Intel Graphics Technology

Intel Graphics Technology
API support
Direct3D	Direct3D 10.1+ (see capabilities)[1]; Shader Model 4.1+ (see capabilities)[1]
OpenCL	Depending on version (see capabilities)[1]
OpenGL	OpenGL 2.1+ (see capabilities)[1][2][3]
Vulkan	Depending on version
History
Predecessor	Intel GMA
Successor	Intel Xe

Intel Graphics Technology[4] (GT)[lower-alpha 1] is the collective name for a series of integrated graphics processors (IGPs) produced by Intel that are manufactured on the same package or die as the central processing unit (CPU). It was first introduced in 2010 as Intel HD Graphics.

Core i5 processor with integrated HD Graphics 2000

Intel Iris Graphics and Intel Iris Pro Graphics are the IGP series introduced in 2013 with some models of Haswell processors as the high-performance versions of HD Graphics. Iris Pro Graphics was the first in the series to incorporate embedded DRAM.[5]

In the fourth quarter of 2013, Intel integrated graphics represented, in units, 65% of all PC graphics processor shipments.[6] However, this percentage does not represent actual adoption as a number of these shipped units end up in systems with discrete graphics cards.

History

Before the introduction of Intel HD Graphics, Intel integrated graphics were built into the motherboard's northbridge, as part of the Intel's Hub Architecture. They were known as Intel Extreme Graphics and Intel GMA. As part of the Platform Controller Hub (PCH) design, the northbridge was eliminated and graphics processing was moved to the same die as the central processing unit (CPU).

The previous Intel integrated graphics solution, Intel GMA, had a reputation of lacking performance and features, and therefore was not considered to be a good choice for more demanding graphics applications, such as 3D gaming. The performance increases brought by Intel's HD Graphics made the products competitive with integrated graphics adapters made by its rivals, Nvidia and ATI/AMD.[7] Intel HD Graphics, featuring minimal power consumption that is important in laptops, was capable enough that PC manufacturers often stopped offering discrete graphics options in both low-end and high-end laptop lines, where reduced dimensions and low power consumption are important.

Generations

Intel HD and Iris Graphics are divided into generations, and within each generation are divided into 'tiers' of increasing performance, denominated by the 'GTx' label.

Generation five based

Westmere

In January 2010, Clarkdale and Arrandale processors with Ironlake graphics were released, and branded as Celeron, Pentium, or Core with HD Graphics. There was only one specification:[8] 12 execution units, up to 43.2 GFLOPS at 900 MHz. It can decode a H264 1080p video at up to 40 fps.

Its direct predecessor, the GMA_X4500, featured 10 EUs at 800 MHz, but it lacked some capabilities.[9]

Model number	Tier	Execution units	Boost Clock (MHz)	max GFLOPS
HD Graphics	?	12	900	43.2

Generation six based

Sandy Bridge

In January 2011, the Sandy Bridge processors were released, introducing the "second generation" HD Graphics:

Model number	Tier	Execution units	Boost Clock (MHz)	max GFLOPS
HD Graphics	GT1	6	1000	96
HD Graphics 2000	GT1	6	1350	129.6
HD Graphics 3000	GT2	12	1350	259.2

Sandy Bridge Celeron and Pentium have Intel HD, while Core i3 and above have either HD 2000 or HD 3000. HD Graphics 2000 and 3000 include hardware video encoding and HD postprocessing effects.

Generation seven based

Ivy Bridge

On 24 April 2012, Ivy Bridge was released, introducing the "third generation" of Intel's HD graphics:[10]

Model number	Tier	Execution units	Shading units	Boost Clock (MHz)	max GFLOPS
HD Graphics	GT1	6	48	1050	100.8
HD Graphics 2500	GT1	6	48	1150	110.4
HD Graphics 4000	GT2	16	128	1300	332.8

Ivy Bridge Celeron and Pentium have Intel HD, while Core i3 and above have either HD 2500 or HD 4000. HD Graphics 2500 and 4000 include hardware video encoding and HD postprocessing effects.

For some low-power mobile CPUs there is limited video decoding support, while none of the desktop CPUs have this limitation.

Haswell

Intel Haswell i7-4771 CPU, which contains integrated HD Graphics 4600 (GT2)

On 12 September 2012, Haswell CPUs were announced, with four models of integrated GPUs:

Market	Model number	Tier	Execution units	Shading units	eDRAM (MB)	Boost Clock (MHz)	max GFLOPS
Consumer	HD Graphics	GT1	10	80	N/A	1150	184
	HD Graphics 4200	GT2	20	160		850	272
	HD Graphics 4400					950 – 1150	304 – 368
	HD Graphics 4600					900 – 1350	288 – 432
	HD Graphics 5000	GT3	40	320		1000 – 1100	640 – 704
	Iris Graphics 5100	GT3				1100 – 1200	704 – 768
	Iris Pro Graphics 5200	GT3e			128	1300	832
Professional	HD Graphics P4600	GT2	20	160	N/A	1200 – 1250	384 – 400
Professional	HD Graphics P4700	GT2	20	160	N/A	1250 – 1300	400 – 416

The 128 MB of eDRAM in the Iris Pro GT3e is in the same package as the CPU, but on a separate die manufactured in a different process. Intel refers to this as a Level 4 cache, available to both CPU and GPU, naming it Crystalwell. The Linux drm/i915 driver is aware and capable of using this eDRAM since kernel version 3.12.[11][12][13]

Integrated Iris Pro Graphics was adopted by Apple for their late-2013 15-inch MacBook Pro laptops (with Retina Display), which for a long time in the history of the series did not have discrete graphics cards, although only for the low-end model.[14] It was also included on the late-2013 21.5-inch iMac.[15]

Generation eight based

Broadwell

In November 2013, it was announced that Broadwell-K desktop processors (aimed at enthusiasts) will also carry Iris Pro Graphics.[16]

The following models of integrated GPU are announced for Broadwell processors:[17]

Market	Model number	Tier	Execution units	Shading units	eDRAM (MB)	Boost Clock (MHz)	max GFLOPS
Consumer	HD Graphics	GT1	12	96	–	850	163.2
	HD Graphics 5300	GT2	24	192		900	345.6
	HD Graphics 5500					950	364.8
	HD Graphics 5600					1050	403.2
	HD Graphics 6000	GT3	48	384		1000	768
	Iris Graphics 6100	GT3				1100	844.8
	Iris Pro Graphics 6200	GT3e			128	1150	883.2
Professional	HD Graphics P5700	GT2	24	192	–	1000	384
Professional	Iris Pro Graphics P6300	GT3e	48	384	128	1150	883.2

Braswell

Model number	CPU model	Tier	Execution units	Clock speed (MHz)
HD Graphics 400	E8000	GT1	12	320
	N30xx			320 – 600
	N31xx			320 – 640
	J3xxx			320 – 700
HD Graphics 405	N37xx		16	400 – 700
HD Graphics 405	J37xx		18	400 – 740

Generation nine based

Skylake

The Skylake line of processors, launched in August 2015, retires VGA support, while supporting multi-monitor setups of up to three monitors connected via HDMI 1.4, DisplayPort 1.2 or Embedded DisplayPort (eDP) 1.3 interfaces.[18][19]

The following models of integrated GPU are available or announced for the Skylake processors:[20][21]

Market	Model number	Tier	Execution units	Shading units	eDRAM (MB)	Boost Clock (MHz)	max GFLOPS
Consumer	HD Graphics 510	GT1	12	96	–	950	182.4
	HD Graphics 515	GT2	24	192		1000	384
	HD Graphics 520					1050	403.2
	HD Graphics 530					1150[18]	441.6
	Iris Graphics 540	GT3e	48	384	64	1050	806.4
	Iris Graphics 550	GT3e	48	384	64	1100	844.8
	Iris Pro Graphics 580	GT4e	72	576	128	1000	1152
Professional	HD Graphics P530	GT2	24	192	–	1150	441.6
	Iris Pro Graphics P555	GT3e	48	384	128	1000[22]	768
	Iris Pro Graphics P580	GT4e	72	576	128	1000	1152

Apollo Lake

The Apollo Lake line of processors was launched in August 2016.

Model number	CPU model	Tier	Execution units	Shading units	Clock speed (MHz)
HD Graphics 500	E3930	GT1	12	96	400 – 550
	E3940				400 – 600
	N3350				200 – 650
	N3450				200 – 700
	J3355				250 – 700
	J3455				250 – 750
HD Graphics 505	E3950		18	144	500 – 650
	N4200				200 – 750
	J4205				250 – 800

Kaby Lake

The Kaby Lake line of processors was introduced in August 2016. New features: speed increases, support for 4K UHD "premium" (DRM encoded) streaming services, media engine with full hardware acceleration of 8- and 10-bit HEVC and VP9 decode.[23][24]

Market	Model number	Tier	Execution units	Shading units	eDRAM (MB)	Base clock (MHz)	Boost clock (MHz)	max GFLOPS	Used in
Consumer	HD Graphics 610	GT1	12	96	–	300−350	900 − 1100	172.8 – 211.2	Desktop Celeron, Desktop Pentium G45**, i3-7101
	HD Graphics 615	GT2	24	192		300	900 – 1050	345.6 – 403.2	m3-7Y30/32, i5-7Y54/57, i7-7Y75, Pentium 4415Y
	HD Graphics 620					300	1000 – 1050	384 – 403.2	i3-7100U, i5-7200U, i5-7300U, i7-7500U, i7-7600U
	HD Graphics 630					350	1000 – 1150	384 − 441.6	Desktop Pentium G46**, i3, i5 and i7, and Laptop H-series i3, i5 and i7
	Iris Plus Graphics 640	GT3e	48	384	64	300	950 – 1050	729.6 − 806.4	i5-7260U, i5-7360U, i7-7560U, i7-7660U
	Iris Plus Graphics 650	GT3e	48	384	64	300	1050 – 1150	806.4 − 883.2	i3-7167U, i5-7267U, i5-7287U, i7-7567U
Professional	HD Graphics P630	GT2	24	192	–	350	1000 – 1150	384 − 441.6	Xeon E3-**** v6

Kaby Lake Refresh / Amber Lake / Coffee Lake / Whiskey Lake / Comet Lake

The Kaby Lake line of processors was introduced in October 2017. New Features: HDCP 2.2 support [25]

Market	Model number	Tier	Execution units	Shading units	eDRAM (MB)	Base clock (MHz)	Boost clock (MHz)	max GFLOPS	Used in
Consumer	UHD Graphics 610	GT1	12	96	–	350	1050	201.6	Pentium Gold G54, Celeron G49
	UHD Graphics 615	GT2	24	192		300	900 – 1050	345.6 – 403.2	i7-8500Y, i5-8200Y, m3-8100Y
	UHD Graphics 617						1050	403.2	i7-8510Y, i5-8310Y, i5-8210Y
	UHD Graphics 620						1000 – 1150	422.4 – 441.6	i3-8130U, i5-8250U, i5-8350U, i7-8550U, i7-8650U i3-8145U, i5-8265U, i5-8365U, i7-8565U, i7-8665U
	UHD Graphics 630		23[26]	184		350	1100 – 1150	404.8 – 423.2	i3-8350K, i3-8100 with stepping B0
	UHD Graphics 630		24	192		350	1050 – 1250	403.2 – 480	i9, i7, i5, i3, Pentium Gold G56, G55
	Iris Plus Graphics 645	GT3e	48	384	128	300	1050 – 1150	?	i7-8557U, i5-8257U
	Iris Plus Graphics 655	GT3e	48	384	128	300	1050 – 1200	806.4 – 921.6	i7-8559U, i5-8269U, i5-8259U, i3-8109U
Professional	UHD Graphics P630	GT2	24	192	–	350	1100 – 1200	422.4 – 460.8	Xeon E 21G, 21M, 22G, 22M

Gemini Lake

New Features: HDMI 2.0 support, VP9 10-bit Profile2 hardware decoder[27]

Model number	Tier	Execution units	Shading units	CPU model	Clock speed (MHz)	GFLOPS
UHD Graphics 600	GT1	12	96
				N4000	200 – 650	38.4 – 124.8
				N4100	200 – 700	38.4 – 134.4
				J4005	250 – 700	48.0 – 134.4
				J4105	250 – 750	48.0 – 144.0
UHD Graphics 605	GT1.5	18
				N5000	200 – 750	57.6 – 216
				J5005	250 – 800	72.0 – 230.4

Generation eleven based

Ice Lake

New Features: 10 nm Gen 11 GPU microarchitecture, two HEVC 10-bit encode pipelines, three 4K display pipelines (or 2x 5K60, 1x 4K120), variable rate shading (VRS) [28][29][30] Integer scaling[31]

Market	Name	Tier	Execution units	Shading units	Base clock (MHz)	Boost clock (MHz)	max GFLOPS	Used in
Consumer	UHD Graphics	G1	32	512	300	900 – 1050	460.8 – 537.6	Core i3-10G1, i5-10G1
	Iris Plus Graphics	G4	48	768	300	900 – 1050	691.2 – 806.4	Core i3-10G4, i5-10G4
	Iris Plus Graphics	G7	64	1024	300	1050 – 1100	1075.2 – 1126.4	Core i5-10G7, i7-10G7

Future

Intel Xe is an in-development GPGPU and dGPU product expected to first release products in 2020.

Features

Intel Insider

Beginning with Sandy Bridge, the graphics processors include a form of digital copy protection and digital rights management (DRM) called Intel Insider, which allows decryption of protected media within the processor.[32][33] Previously there was a similar technology called Protected Audio Video Path (PAVP).

Intel Quick Sync Video

Intel Quick Sync Video is Intel's hardware video encoding and decoding technology, which is integrated into some of the Intel CPUs. The name "Quick Sync" refers to the use case of quickly transcoding ("syncing") a video from, for example, a DVD or Blu-ray Disc to a format appropriate to, for example, a smartphone. Quick Sync was introduced with the Gen 6 in Sandy Bridge microprocessors on 9 January 2011.

Graphics Virtualization Technology

Graphics Virtualization Technology was announced 1 January 2014 and is supported by Iris Pro GPUs.[34]

Multiple monitors

Ivy Bridge

HD 2500 and HD 4000 GPUs in Ivy Bridge CPUs are advertised as supporting three active monitors, but this only works if two of the monitors are configured identically, which covers many[35] but not all three-monitor configurations. The reason for this is that the chipsets only include two phase-locked loops (PLLs) for generating the pixel clocks timing the data being transferred to the displays.[36]

Therefore, three simultaneously active monitors can only be achieved when at least two of them share the same pixel clock, such as:

Using two or three DisplayPort connections, as they require only a single pixel clock for all connections.[37] Passive adapters from DisplayPort to some other connector do not count as a DisplayPort connection, as they rely on the chipset being able to emit a non-DisplayPort signal through the DisplayPort connector. Active adapters that contain additional logic to convert the DisplayPort signal to some other format count as a DisplayPort connection.
Using two non-DisplayPort connections of the same connection type (for example, two HDMI connections) and the same clock frequency (like when connected to two identical monitors at the same resolution), so that a single unique pixel clock can be shared between both connections.[35]

Another possible three-monitor solution uses the Embedded DisplayPort on a mobile CPU (which does not use a chipset PLL at all) along with any two chipset outputs.[37]

Haswell

ASRock Z87- and H87-based motherboards support three displays simultaneously.[38] Asus H87-based motherboards are also advertised to support three independent monitors at once.[39]

Capabilities

Micro- architecture - Socket	Brand			Graphics		Vulkan		OpenGL		Direct3D		HLSL shader model	OpenCL
Micro- architecture - Socket	"Core"	"Pentium"	"Celeron"	Gen	Graphics brand	Linux	Windows	Linux	Windows	Linux	Windows	HLSL shader model	Linux	Windows
Westmere - 1156	i3/5/7-xxx	(G/P)6000 and U5000	P4000 and U3000	5.5th[40]	HD	N/A		2.1		N/A	10.1[1]	4.1	N/A
Sandy Bridge - 1155	i3/5/7-2000	(B)900, (G)800 and (G)600	(B)800, (B)700, G500 and G400	6th[41]	HD 3000 and 2000	N/A		3.3[42]	3.1[1]		10.1[1]	4.1	N/A
Ivy Bridge - 1155	i3/5/7-3000	(G)2000 and A1018	G1600, 1000 and 900	7th[43][44]	HD 4000 and 2500	1.0	N/A	4.2[45]	4.0[1][46]		11.0	5.0	1.2 (Beignet)	1.2[47]
Bay Trail - SoCs	N/A	J2000, N3500 and A1020	J1000 and N2000	7th[43][44]	HD Graphics (Bay Trail)[48]			4.2[45]	4.0[1][46]		11.0
Haswell - 1150	i3/5/7-4000	(G)3000	G1800 and 2000	7.5th[49]	HD 5000, 4600, 4400 and 4200; Iris Pro 5200, Iris 5000 and 5100			4.6[50]	4.3[51]		12 (fl 11_1)[52]
Broadwell - 1150	i3/5/7-5000	3800	3700 and 3200	8th[53]	Iris Pro 6200[54] and P6300, Iris 6100[55] and HD 6000,[56] P5700, 5600,[57] 5500,[58] 5300[59] and HD Graphics (Broadwell)[60]				4.4[1]				1.2 (Beignet) / 2.1 (Neo)[61]	2.0
Braswell - SoCs	N/A	N3700	N3000, N3050, N3150		HD Graphics (Braswell),[62] based on Broadwell graphics								1.2 (Beignet)
Braswell - SoCs	N/A	(J/N)3710	(J/N)3010, 3060, 3160		(rebranded) HD Graphics 400, 405								1.2 (Beignet)
Skylake - 1151	i3/5/7-6000	(G)4000	3900 and 3800	9th	HD 510, 515, 520, 530 and 535; Iris 540 and 550; Iris Pro 580	1.1 Mesa 18.1	1.1[63]		4.6[64]		12 (fl 12_1)	6.0	2.0 (Beignet)[65] / 2.1 (Neo)[66]
Apollo Lake - SoCs	N/A	(J/N)4xxx	(J/N)3xxx	9th	HD Graphics 500, 505								2.0 (Beignet)[67] / 1.2 (Neo)[68]
Gemini Lake - SoCs	N/A	Silver (J/N)5xxx	(J/N)4xxx	9.5th[69]	UHD 600, 605								2.0 (Beignet)[67] / 1.2 (Neo)[68]
Kaby Lake - 1151	m3/i3/5/7-7000	(G)4000	(G)3900 and 3800		HD 610, 615, 620, 630, Iris Plus 640, Iris Plus 650								2.0 (Beignet)[70] / 2.1 (Neo)[71]	2.1[72]
Kaby Lake Refresh - 1151	i5/7-8000U	N/A	N/A		UHD 620
Whiskey Lake - 1151	i3/5/7-8000U	N/A	N/A		UHD 620
Coffee Lake - 1151	i3/5/7/9-8000 i3/5/7/9-9000	Gold (G)5xxx	(G)49xx		UHD 630, Iris Plus 655

OpenCL 2.1 and 2.2 possible with software update on OpenCL 2.0 hardware (Broadwell+) with future software updates.[73]

While Mesa does support Direct3D 9.3, this is only implemented for Gallium3D-style drivers and not for the Mesa Intel driver.

Capabilities (GPU video acceleration)

Intel developed a dedicated SIP core which implements multiple video decompression and compression algorithms branded Intel Quick Sync Video. Some are implemented completely, some only partially.

Hardware-accelerated algorithms

hardware-accelerated video compression and decompression algorithms present in Intel Quick Sync Video
CPU's microarchitecture	Steps		video compression and decompression algorithms
CPU's microarchitecture	Steps		H.265 (HEVC)	H.264 (MPEG-4 AVC)	H.262 (MPEG-2)	VC-1/WMV9	JPEG / MJPEG	VP8	VP9
Westmere[74]	Decode		✘	✓	✓	✓	✘	✘	✘
Westmere[74]	Encode		✘	✘	✘	✘	✘	✘	✘
Sandy Bridge	Decode	Profiles	✘	ConstrainedBaseline, Main, High, StereoHigh	Simple, Main	Simple, Main, Advanced	✘
		Levels
		Max. resolution
	Encode	Profiles		ConstrainedBaseline, Main, High	✘
		Levels
		Max. resolution
Ivy Bridge	Decode	Profiles	✘	ConstrainedBaseline, Main, High, StereoHigh	Simple, Main	Simple, Main, Advanced	Baseline	✘	✘
		Levels
		Max. resolution
	Encode	Profiles		ConstrainedBaseline, Main, High	Simple, Main	✘	✘	✘	✘
		Levels
		Max. resolution
Haswell	Decode	Profiles	Partial 8-bit[75]	Main, High, SHP, MHP	Main	Simple, Main, Advanced	Baseline	✘	✘
		Levels		4.1	Main, High	High, 3
		Max. resolution		1080/60p	1080/60p		16k×16k
	Encode	Profiles	✘	Main, High	Main	✘	Baseline	✘	✘
		Levels		4.1	High		-
		Max. resolution		1080/60p	1080/60p		16k×16k
Broadwell[76][77]	Decode	Profiles	Partial 8-bit & 10-bit[75]		Main	Simple, Main, Advanced		0	Partial[75]
		Levels			Main, High	High, 3		Unified
		Max. resolution			1080/60p			1080p
	Encode	Profiles	✘	Main	-	✘		✘	✘
		Levels			Main, High
		Max. resolution			1080/60p
Skylake[78]	Decode	Profiles	Main	Main, High, SHP, MHP	Main	Simple, Main, Advanced	Baseline	0	0
		Levels	5.2	5.2	Main, High	High, 3	Unified	Unified	Unified
		Max. resolution	2160/60p	2160/60p	1080/60p	3840×3840	16k×16k	1080p	4k/24p@15Mbit/s
	Encode	Profiles	Main	Main, High	Main	✘	Baseline	Unified	✘
		Levels	5.2	5.2	High		-	Unified
		Max. resolution	2160/60p	2160/60p	1080/60p		16k×16k	-
Kaby Lake[79] Coffee Lake[80] Whiskey Lake Comet Lake	Decode	Profiles	Main, Main 10	Main, High, MVC, Stereo	Main	Simple, Main, Advanced	Baseline	0	0, 2
		Levels	5.2	5.2	Main, High	Simple, High, 3	Unified	Unified	Unified
		Max. resolution		2160/60p	1080/60p	3840×3840	16k×16k	1080p
	Encode	Profiles	Main	Main, High	Main	✘	Baseline	Unified	Support 8 bits 4:2:0 BT.2020 may be obtained the pre/post processing
		Levels	5.2	5.2	High		-	Unified
		Max. resolution	2160/60p	2160/60p	1080/60p		16k×16k	-

Intel Pentium and Celeron family

Intel Pentium & Celeron family	GPU video acceleration
Intel Pentium & Celeron family	VED (Video Encode / Decode)		H.265/HEVC	H.264/MPEG-4 AVC	H.262 (MPEG-2)	VC-1/WMV9	JPEG/MJPEG	VP8	VP9
Braswell[81][lower-alpha 2][lower-alpha 3][lower-alpha 4]	Decode	Profile	Main	CBP, Main, High	Main, High	Advanced	850 MP/s 4:2:0 640 MP/s 4:2:2 420 MP/s 4:4:4
		Level	5	5.2	High	4
		Max. resolution	4k×2k/30p	4k×2k/60p	1080/60p	1080/60p		4k×2k/60p	1080/30p
	Encode	Profile	✘	CBP, Main, High	Main, High	✘	850 MP/s 4:2:0 640 MP/s 4:2:2 420 MP/s 4:4:4		Up to 720p30
		Level		5.1	High
		Max. resolution		4k×2k/30p	1080/30p			4k×2k/30p
Apollo Lake[82]	Decode	Profile	Main, Main 10	CBP, Main, High	Main, High	Advanced	1067 MP/s 4:2:0 800 MP/s 4:2:2 533 MP/s 4:4:4		0
		Level	5.1	5.2	High	4
		Max. resolution		1080p240, 4k×2k/60p	1080/60p	1080/60p
	Encode	Profile	Main	CBP, Main, High	✘	✘	1067 MP/s 4:2:0 800 MP/s 4:2:2 533 MP/s 4:4:4
		Level	4	5.2
		Max. resolution	4kx2k/30p	1080p240, 4k×2k/60p				4k×2k/30p	480p30 (SW only)
Gemini Lake[83]	Decode	Profile	Main, Main 10	CBP, Main, High	Main, High	Advanced	1067 MP/s 4:2:0 800 MP/s 4:2:2 533 MP/s 4:4:4		0, 2
		Level	5.1	5.2	High	4
		Max. resolution		1080p240, 4k×2k/60p	1080/60p	1080/60p
	Encode	Profile	Main	CBP, Main, High	Main, High	✘	1067 MP/s 4:2:0 800 MP/s 4:2:2 533 MP/s 4:4:4		0
		Level	4	5.2	High
		Max. resolution	4kx2k/30p	1080p240, 4k×2k/60p	1080/60p			4k×2k/30p

Intel Atom family

Intel Atom family	GPU video acceleration
Intel Atom family	VED (Video Encode / Decode)		H.265/HEVC	H.264/MPEG-4 AVC	MPEG-4 Visual	H.263	H.262 (MPEG-2)	VC-1/WMV9	JPEG/MJPEG	VP8	VP9
Bay Trail-T	Decode[84]	Profile	✘	Main, High			Main			0	✘
		Level		5.1			High
		Max. resolution		4k×2k/30p			1080/60p	4k×2k/30p	4k×2k/30p
	Encode[84]	Profile		Main, High			Main	-	-
		Level		5.1			High	-	-
		Max. resolution		4k×2k/30p			1080/60p	1080/30p	-	1080/30p
Cherry Trail-T[85]	Decode	Profile	Main	CBP, Main, High	Simple		Main	Advanced	1067 Mbit/s – 4:2:0 800 Mbit/s – 4:2:2
		Level	5	5.2			High	4
		Max. resolution	4k×2k/30p	4k×2k/60p, 1080@240p	480/30p	480/30p	1080/60p	1080/60p		4k×2k/30p	1080/30p
	Encode	Profile	✘	Constrained Baseline, Main, High (MVC)					1067 Mbit/s – 4:2:0 800 Mbit/s – 4:2:2		✘
		Level		5.1 (4.2)
		Max. resolution		4k×2k/30p, 1080@120p		480/30p				4k×2k/30p

Documentation

Intel releases programming manuals for most of Intel HD Graphics devices via its Open Source Technology Center.[86] This allows various open source enthusiasts and hackers to contribute to driver development, and port drivers to various operating systems, without the need for reverse engineering.

Notes

The abbreviation "GT" appears in certain monitoring tools, such as Intel Power Gadget in reference to the graphics core on Intel processors.
VP9 media codec GPU accelerator to be supported post TTM, for non-Windows operating systems only.
Resolution details for media codec on open source Linux OS depends on platform features and drivers used. Decode/Encode features may not align to Table 8-4 that is specific to Win8.1 and Win7 operating systems.
All capabilities dependent on OS. Here HW support is mentioned. For more info, see Table 8-4 on page 80 of PDF.

References

"Supported APIs and Features for Intel Graphics Drivers". Intel. Retrieved 2016-05-19.
Michael Larabel (18 October 2013). "OpenGL 3.3 Support Lands In Mesa! Possible Mesa 11.0". Phoronix.
"OpenGL ES Conformant product list".
"Experience Visual Perfection with Intel® Graphics Technology". Intel. Retrieved 31 July 2018.
"Intel Iris Pro 5200 Graphics Review: Core i7-4950HQ Tested". AnandTech. Retrieved 2014-01-12.
"GPU market up—Intel and Nvidia graphics winners in Q4, AMD down". Jon Peddie Research. 2014-02-18. Retrieved 2014-05-14.
"AMD Radeon HD 7310". Notebookcheck.net. 2013-01-17. Retrieved 2014-04-20.
J. F. Amprimoz (2009-02-22). "The Delayed Mobile Nehalems: Clarksfield, Arrandale, and the Calpella Platform". Bright Hub. Retrieved 2014-01-15.
"Intel HD Graphics: A Lot Better".
"Intel's Official Ivy Bridge CPU Announcement Finally Live".
Michael Larabel (2013-09-02). "Linux 3.12 Enables Haswell's Iris eLLC Cache Support". Phoronix. Retrieved 2013-10-25.
Widawsky, Ben (2013-07-16). "drm/i915: Use eLLC/LLC by default when available". kernel.org. Retrieved 2013-10-25.
Wilson, Chris (2013-08-22). "drm/i915: Use Write-Through cacheing for the display plane on Iris". kernel.org. Retrieved 2013-10-25.
Galbraith, Jim (2013-10-31). "15-inch Retina MacBook Pro review: A tale of two laptops". Macworld. Retrieved 2014-01-12.
Shimpi, Anand Lal (7 October 2013). "21.5-inch iMac (Late 2013) Review: Iris Pro Driving an Accurate Display". AnandTech. Retrieved 2014-01-12.
. 2013 https://web.archive.org/web/20140112222314/http://www.xbitlabs.com/news/cpu/display/20131120235034_First_Details_Regarding_Intel_Broadwell_K_Microprocessors_Emerge.html. Archived from the original on 2014-01-12. Missing or empty |title= (help)
"Intel will announce Broadwell U 14nm cpu at CES 2014". chinese.vr-zone.com. Retrieved 2014-06-12.
Ian Cutress (2015-08-05). "Skylake's iGPU: Intel Gen9 – The Intel 6th Gen Skylake Review: Core i7-6700K and i5-6600K Tested". AnandTech. Retrieved 2015-08-06.
Michael Larabel (2014-09-10). "Intel Publishes Initial Skylake Linux Graphics Support". Phoronix. Retrieved 2014-09-16.
"Khronos Products: Conformant Products". khronos.org. 2015-07-11. Retrieved 2015-08-08.
Ian Cutress (2015-09-01). "Intel's Generation 9 Graphics – The Intel Skylake Mobile and Desktop Launch, with Architecture Analysis". AnandTech. Retrieved 2015-09-02.
Ian Cutress (2016-05-31). "Intel Announces Xeon E3-1500 v5: Iris Pro and eDRAM for Streaming Video". AnandTech. Retrieved 2016-05-31.
"New 7th Gen Intel Core Processor: Built for the Immersive Internet". Intel Newsroom. Retrieved 2018-08-04.
"The Media Engine - Intel Kaby Lake: 14nm+, Higher Clocks, New Media Engine". Tom's Hardware. 30 August 2016. Retrieved 2018-08-04.
Cutress, Ian. "Intel Launches 8th Generation Core CPUs, Starting with Kaby Lake Refresh for 15W Mobile".
"Intel® Product Specification Comparison". 7 October 2017. Archived from the original on 7 October 2017. Retrieved 27 May 2018.
Shilov, Anton. "Intel Launches New Pentium Silver and Celeron Atom Processors: Gemini Lake is Here".
"Examining Intel's Ice Lake Processors: Taking a Bite of the Sunny Cove Microarchitecture". Anandtech. 2019-07-31. Retrieved 2019-08-01.
https://software.intel.com/sites/default/files/managed/db/88/The-Architecture-of-Intel-Processor-Graphics-Gen11_R1new.pdf
https://software.intel.com/en-us/articles/developer-and-optimization-guide-for-intel-processor-graphics-gen11-api
https://twitter.com/IntelGraphics/status/1167622125412392960
Knupffer, Nick. "Intel Insider – What Is It? (IS it DRM? And yes it delivers top quality movies to your PC)". Archived from the original on 2013-06-22. Retrieved 2011-02-02.
Agam Shah (2011-01-06). "Intel: Sandy Bridge's Insider is not DRM". Computerworld. Retrieved 2014-03-22.
"Intel® Graphics Virtualization Update". 2014-05-05.
Michael Larabel (2011-10-06). "Details On Intel Ivy Bridge Triple Monitor Support". Phoronix. A limitation of this triple monitor support for Ivy Bridge is that two of the pipes need to share a PLL. Ivy Bridge has three planes, three pipes, three transcoders, and three FDI (Flexible Display Interface) interfaces for this triple monitor support, but there's only two pipe PLLs. This means that two of the three outputs need to have the same connection type and same timings. However, most people in a triple monitor environment will have at least two — if not all three — of the monitors be identical and configured the same, so this shouldn't be a terribly huge issue.
LG Nilsson (2012-03-12). "Most desktop Ivy Bridge systems won't support three displays". VRZone. Despite the fact that Intel has been banging its drums about support for up to three displays on the upcoming 7-series motherboards in combination with a shiny new Ivy Bridge based CPU, this isn't likely to be the case. The simple reason behind this is that very few, if any motherboards will sport a pair of DisplayPort connectors.
David Galus (February 2013). "Migration to New Display Technologies on Intel Embedded Platforms" (PDF). Intel. The Intel® 7 Series Chipset based platform allows for the support of up to three concurrent displays with independent or replicated content. However, this comes with the requirement that either one of the displays is eDP running off the CPU or two DP interfaces are being used off the PCH. When configuring the 2 DP interfaces from the PCH, one may be an eDP if using Port D. This limitation exists because the 7 Series Intel PCH contains only two display PLLs (the CPU has one display PLL also) which will control the clocking for the respective displays. All display types other than DP have an external variable clock frequency associated with the display resolution that is being used. The DP interface has an embedded clocking scheme that is semi- variable, either at 162 or 270 MHz depending on the bandwidth required. Therefore, Intel only allows sharing of a display PLL with DP related interfaces.
"Z87E-ITX". ASRock. This motherboard supports Triple Monitor. You may choose up to three display interfaces to connect monitors and use them simultaneously.
"H87I-PLUS". Asus. Connect up to three independent monitors at once using video outputs such as DisplayPort, Mini DisplayPort, HDMI, DVI, or VGA. Choose your outputs and set displays to either mirror mode or collage mode.
"Techpowerup GPU database". Techpowerup. Retrieved 2018-04-22.
"2nd Generation Intel® Core : Datasheet, Volume 1" (PDF). Intel.com. Retrieved 27 May 2018.
Michael Larabel (2014-09-20). "OpenGL 3.3 / GLSL 3.30 Lands For Intel Sandy Bridge On Mesa". Phoronix.
"Desktop 3rd Gen Intel Core Processor Family: Datasheet, Vol. 1". Intel. Retrieved 2015-06-18.
"Intel Pentium Processor N3500-series, J2850, J2900, and Intel Celeron Processor N2900-series, N2800-series, J1800-series, J1900, J1750 – Datasheet" (PDF). Intel. 2014-11-01. p. 19. Retrieved 2016-02-08.
Francisco Jerez (14 April 2017). "mark GL_ARB_vertex_attrib_64bit and OpenGL 4.2 as supported by i965/gen7+". freedesktop.org.
"Release Notes Driver version: 15.33.22.64.3621" (PDF). 2014-06-02. Retrieved 2014-07-21.
"Archived copy" (PDF). Archived from the original (PDF) on 2015-04-02. Retrieved 2015-03-07.CS1 maint: archived copy as title (link)
"Intel HD Graphics (Bay Trail)". notebookcheck.net. Retrieved 2016-01-26.
"Desktop 4th Generation Intel® Core : Datasheet – Volume 1 of 2" (PDF). Intel.com. Retrieved 27 May 2018.
Michael Larabel (21 August 2019). "Intel's OpenGL Linux Driver Now Has OpenGL 4.6 Support For Mesa 19.2". Phoronix.
"Release Notes Driver version: 15.36.3.64.3907" (PDF). 2014-09-07. Retrieved 2014-09-05.
"Intel® Graphics Driver PV 15.40.36.4703 Release Notes" (PDF). Intel. June 23, 2017. Archived from the original (PDF) on October 3, 2017. Retrieved October 2, 2017.
"5th Generation Intel Core Processor Family, Intel Core M Processor Family, Mobile Intel Pentium Processor Family, and Mobile Intel Celeron Processor Family Datasheet – Volume 1 of 2" (PDF). Intel. 2015-06-01. p. 22. Retrieved 2016-02-11.
"Intel Iris Pro Graphics 6200". notebookcheck.net. Retrieved 2016-02-09.
"Intel Iris Graphics 6100". notebookcheck.net. Retrieved 2016-02-09.
"Intel HD Graphics 6000". notebookcheck.net. Retrieved 2016-02-09.
"Intel HD Graphics 5600". notebookcheck.net. Retrieved 2016-02-09.
"Intel HD Graphics 5500". notebookcheck.net. Retrieved 2016-02-09.
"Intel HD Graphics 5300". notebookcheck.net. Retrieved 2016-02-09.
"Intel HD Graphics (Broadwell)". notebookcheck.net. Retrieved 2016-02-09.
Adam Cetnerowski (22 March 2018). "Enable OpenCL 2.1 in Broadwell". GitHub.
"Intel HD Graphics (Braswell)". notebookcheck.net. Retrieved 2016-01-26.
"DRIVER VERSION: 26.20.100.7212". Downloadmirror.intel.com. Retrieved September 25, 2019.
"DRIVER VERSION: 26.20.100.7212". Downloadmirror.intel.com. Retrieved September 25, 2019.
Michael Larabel (20 January 2017). "Beignet 1.3 Released With OpenCL 2.0 Support". Phoronix.
Michael Larabel (16 February 2018). "Intel Open-Sources LLVM Graphics Compiler, Compute Runtime With OpenCL 2.1+". Phoronix.
Michael Larabel (20 January 2017). "Beignet 1.3 Released With OpenCL 2.0 Support". Phoronix.
Brandon Fliflet (21 December 2017). "Initial Commit". GitHub.
Michael Larabel (27 October 2015). "Intel Is Already Publishing Open-Source "Kabylake" Graphics Driver Patches". Phoronix.
Michael Larabel (20 January 2017). "Beignet 1.3 Released With OpenCL 2.0 Support". Phoronix.
Michael Larabel (16 February 2018). "Intel Open-Sources LLVM Graphics Compiler, Compute Runtime With OpenCL 2.1+". Phoronix.
"DRIVER VERSION: 26.20.100.7212". Downloadmirror.intel.com. Retrieved September 25, 2019.
"OpenCL - The open standard for parallel programming of heterogeneous systems". 21 July 2013.
"Intel® Core™ i5-600, i3-500 Desktop Processor Series, Intel® Pentium® Desktop Processor 6000 Series" (PDF) (PDF). Intel. January 2011. Retrieved 11 May 2017.
Robert_U (19 January 2015). "Intel® Iris™ and HD Graphics Driver update posted for Haswell and Broadwell version 15.36.14.4080". Intel Communities. Intel. Retrieved 16 April 2016.
"5th Generation Intel® Core™ Processor Family Datasheet Vol. 1" (PDF) (PDF). Intel. 1 June 2015. Retrieved 16 April 2016.
"Desktop 5th Gen Intel® Core™ Processor Family Datasheet, Vol. 1" (PDF) (PDF). Intel. 27 May 2015. Retrieved 16 April 2016.
"6th Generation Intel Processor Datasheet" (PDF). Intel. October 2015. Retrieved 12 February 2016.
"Datasheet, Vol. 1: 7th Gen Intel® Core™ Processor U/Y-Platforms" (PDF). Intel. August 2016. Retrieved 2020-01-24.
"8th and 9th Generation Intel Core Processor Families Datasheet, Volume 1 of 2". Intel. Retrieved 2020-01-24.
"N-series Intel Pentium Processors and Intel Celeron Processors Datasheet – Volume 1 of 3" (PDF). Intel. 2015-04-01. pp. 77–79. Retrieved 2016-02-08.
"Intel® Pentium® and Celeron® Processor N- and J- Series" (PDF). Intel. Retrieved 2017-06-03.
"2017Q2 Intel Graphics Stack Recipe". 01.org. 2017-07-06. Retrieved 2017-08-14.
"Intel Atom Processor Z3600 and Z3700 Series Datasheet" (PDF). Intel. December 2014. Retrieved 12 February 2016.
"Intel Atom Z8000 Processor Series Datasheet (Volume 1 of 2)" (PDF). Intel. 2016-03-01. p. 130. Retrieved 2016-04-24.
"Linux Graphics, Documentation". Intel Open Source Technology Center. 01.org. 2014-01-12. Retrieved 2014-01-12.

External links

Intel Graphics Performance Analyzers 2019 R1
Intel's Embedded DRAM
Intel Open Source Technology Center: Linux graphics documentation (includes the GPU manuals)

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.

[intel-gt-abbreviation-5] The abbreviation "GT" appears in certain monitoring tools, such as Intel Power Gadget in reference to the graphics core on Intel processors.

[braswell_gpu_note_1-83] VP9 media codec GPU accelerator to be supported post TTM, for non-Windows operating systems only.

[braswell_gpu_note_2-84] Resolution details for media codec on open source Linux OS depends on platform features and drivers used. Decode/Encode features may not align to Table 8-4 that is specific to Win8.1 and Win7 operating systems.

[braswell_gpu_note_3-85] All capabilities dependent on OS. Here HW support is mentioned. For more info, see Table 8-4 on page 80 of PDF.

[supportedapi-1] "Supported APIs and Features for Intel Graphics Drivers". Intel. Retrieved 2016-05-19.

[2] Michael Larabel (18 October 2013). "OpenGL 3.3 Support Lands In Mesa! Possible Mesa 11.0". Phoronix.

[3] "OpenGL ES Conformant product list".

[Intel-GT-4] "Experience Visual Perfection with Intel® Graphics Technology". Intel. Retrieved 31 July 2018.

[anand-iris-6] "Intel Iris Pro 5200 Graphics Review: Core i7-4950HQ Tested". AnandTech. Retrieved 2014-01-12.

[JPR-Q4-2013-7] "GPU market up—Intel and Nvidia graphics winners in Q4, AMD down". Jon Peddie Research. 2014-02-18. Retrieved 2014-05-14.

[8] "AMD Radeon HD 7310". Notebookcheck.net. 2013-01-17. Retrieved 2014-04-20.

[9] J. F. Amprimoz (2009-02-22). "The Delayed Mobile Nehalems: Clarksfield, Arrandale, and the Calpella Platform". Bright Hub. Retrieved 2014-01-15.

[10] "Intel HD Graphics: A Lot Better".

[11] "Intel's Official Ivy Bridge CPU Announcement Finally Live".

[12] Michael Larabel (2013-09-02). "Linux 3.12 Enables Haswell's Iris eLLC Cache Support". Phoronix. Retrieved 2013-10-25.

[13] Widawsky, Ben (2013-07-16). "drm/i915: Use eLLC/LLC by default when available". kernel.org. Retrieved 2013-10-25.

[14] Wilson, Chris (2013-08-22). "drm/i915: Use Write-Through cacheing for the display plane on Iris". kernel.org. Retrieved 2013-10-25.

[15] Galbraith, Jim (2013-10-31). "15-inch Retina MacBook Pro review: A tale of two laptops". Macworld. Retrieved 2014-01-12.

[16] Shimpi, Anand Lal (7 October 2013). "21.5-inch iMac (Late 2013) Review: Iris Pro Driving an Accurate Display". AnandTech. Retrieved 2014-01-12.

[17] . 2013 https://web.archive.org/web/20140112222314/http://www.xbitlabs.com/news/cpu/display/20131120235034_First_Details_Regarding_Intel_Broadwell_K_Microprocessors_Emerge.html. Archived from the original on 2014-01-12. Missing or empty |title= (help)

[18] "Intel will announce Broadwell U 14nm cpu at CES 2014". chinese.vr-zone.com. Retrieved 2014-06-12.

[anandtech-9483-19] Ian Cutress (2015-08-05). "Skylake's iGPU: Intel Gen9 – The Intel 6th Gen Skylake Review: Core i7-6700K and i5-6600K Tested". AnandTech. Retrieved 2015-08-06.

[20] Michael Larabel (2014-09-10). "Intel Publishes Initial Skylake Linux Graphics Support". Phoronix. Retrieved 2014-09-16.

[21] "Khronos Products: Conformant Products". khronos.org. 2015-07-11. Retrieved 2015-08-08.

[22] Ian Cutress (2015-09-01). "Intel's Generation 9 Graphics – The Intel Skylake Mobile and Desktop Launch, with Architecture Analysis". AnandTech. Retrieved 2015-09-02.

[23] Ian Cutress (2016-05-31). "Intel Announces Xeon E3-1500 v5: Iris Pro and eDRAM for Streaming Video". AnandTech. Retrieved 2016-05-31.

[24] "New 7th Gen Intel Core Processor: Built for the Immersive Internet". Intel Newsroom. Retrieved 2018-08-04.

[25] "The Media Engine - Intel Kaby Lake: 14nm+, Higher Clocks, New Media Engine". Tom's Hardware. 30 August 2016. Retrieved 2018-08-04.

[26] Cutress, Ian. "Intel Launches 8th Generation Core CPUs, Starting with Kaby Lake Refresh for 15W Mobile".

[27] "Intel® Product Specification Comparison". 7 October 2017. Archived from the original on 7 October 2017. Retrieved 27 May 2018.

[28] Shilov, Anton. "Intel Launches New Pentium Silver and Celeron Atom Processors: Gemini Lake is Here".

[29] "Examining Intel's Ice Lake Processors: Taking a Bite of the Sunny Cove Microarchitecture". Anandtech. 2019-07-31. Retrieved 2019-08-01.

[30] ttps://software.intel.com/sites/default/files/managed/db/88/The-Architecture-of-Intel-Processor-Graphics-Gen11_R1new.pdf

[31] ttps://software.intel.com/en-us/articles/developer-and-optimization-guide-for-intel-processor-graphics-gen11-api

[32] ttps://twitter.com/IntelGraphics/status/1167622125412392960

[33] Knupffer, Nick. "Intel Insider – What Is It? (IS it DRM? And yes it delivers top quality movies to your PC)". Archived from the original on 2013-06-22. Retrieved 2011-02-02.

[34] Agam Shah (2011-01-06). "Intel: Sandy Bridge's Insider is not DRM". Computerworld. Retrieved 2014-03-22.

[35] "Intel® Graphics Virtualization Update". 2014-05-05.

[Larabel-36] Michael Larabel (2011-10-06). "Details On Intel Ivy Bridge Triple Monitor Support". Phoronix. A limitation of this triple monitor support for Ivy Bridge is that two of the pipes need to share a PLL. Ivy Bridge has three planes, three pipes, three transcoders, and three FDI (Flexible Display Interface) interfaces for this triple monitor support, but there's only two pipe PLLs. This means that two of the three outputs need to have the same connection type and same timings. However, most people in a triple monitor environment will have at least two — if not all three — of the monitors be identical and configured the same, so this shouldn't be a terribly huge issue.

[vrzone-37] LG Nilsson (2012-03-12). "Most desktop Ivy Bridge systems won't support three displays". VRZone. Despite the fact that Intel has been banging its drums about support for up to three displays on the upcoming 7-series motherboards in combination with a shiny new Ivy Bridge based CPU, this isn't likely to be the case. The simple reason behind this is that very few, if any motherboards will sport a pair of DisplayPort connectors.

[display-tech-38] David Galus (February 2013). "Migration to New Display Technologies on Intel Embedded Platforms" (PDF). Intel. The Intel® 7 Series Chipset based platform allows for the support of up to three concurrent displays with independent or replicated content. However, this comes with the requirement that either one of the displays is eDP running off the CPU or two DP interfaces are being used off the PCH. When configuring the 2 DP interfaces from the PCH, one may be an eDP if using Port D. This limitation exists because the 7 Series Intel PCH contains only two display PLLs (the CPU has one display PLL also) which will control the clocking for the respective displays. All display types other than DP have an external variable clock frequency associated with the display resolution that is being used. The DP interface has an embedded clocking scheme that is semi- variable, either at 162 or 270 MHz depending on the bandwidth required. Therefore, Intel only allows sharing of a display PLL with DP related interfaces.

[39] "Z87E-ITX". ASRock. This motherboard supports Triple Monitor. You may choose up to three display interfaces to connect monitors and use them simultaneously.

[40] "H87I-PLUS". Asus. Connect up to three independent monitors at once using video outputs such as DisplayPort, Mini DisplayPort, HDMI, DVI, or VGA. Choose your outputs and set displays to either mirror mode or collage mode.

[41] "Techpowerup GPU database". Techpowerup. Retrieved 2018-04-22.

[42] "2nd Generation Intel® Core : Datasheet, Volume 1" (PDF). Intel.com. Retrieved 27 May 2018.

[43] Michael Larabel (2014-09-20). "OpenGL 3.3 / GLSL 3.30 Lands For Intel Sandy Bridge On Mesa". Phoronix.

[44] "Desktop 3rd Gen Intel Core Processor Family: Datasheet, Vol. 1". Intel. Retrieved 2015-06-18.

[bay_trail_gpu_gen_reference-45] "Intel Pentium Processor N3500-series, J2850, J2900, and Intel Celeron Processor N2900-series, N2800-series, J1800-series, J1900, J1750 – Datasheet" (PDF). Intel. 2014-11-01. p. 19. Retrieved 2016-02-08.

[46] Francisco Jerez (14 April 2017). "mark GL_ARB_vertex_attrib_64bit and OpenGL 4.2 as supported by i965/gen7+". freedesktop.org.

[47] "Release Notes Driver version: 15.33.22.64.3621" (PDF). 2014-06-02. Retrieved 2014-07-21.

[48] "Archived copy" (PDF). Archived from the original (PDF) on 2015-04-02. Retrieved 2015-03-07.CS1 maint: archived copy as title (link)

[bay_trail_gpu_model-49] "Intel HD Graphics (Bay Trail)". notebookcheck.net. Retrieved 2016-01-26.

[50] "Desktop 4th Generation Intel® Core : Datasheet – Volume 1 of 2" (PDF). Intel.com. Retrieved 27 May 2018.

[51] Michael Larabel (21 August 2019). "Intel's OpenGL Linux Driver Now Has OpenGL 4.6 Support For Mesa 19.2". Phoronix.

[52] "Release Notes Driver version: 15.36.3.64.3907" (PDF). 2014-09-07. Retrieved 2014-09-05.

[53] "Intel® Graphics Driver PV 15.40.36.4703 Release Notes" (PDF). Intel. June 23, 2017. Archived from the original (PDF) on October 3, 2017. Retrieved October 2, 2017.

[broadwell_gpu-54] "5th Generation Intel Core Processor Family, Intel Core M Processor Family, Mobile Intel Pentium Processor Family, and Mobile Intel Celeron Processor Family Datasheet – Volume 1 of 2" (PDF). Intel. 2015-06-01. p. 22. Retrieved 2016-02-11.

[broadwell_gpu_model_6200-55] "Intel Iris Pro Graphics 6200". notebookcheck.net. Retrieved 2016-02-09.

[broadwell_gpu_model_6100-56] "Intel Iris Graphics 6100". notebookcheck.net. Retrieved 2016-02-09.

[broadwell_gpu_model_6000-57] "Intel HD Graphics 6000". notebookcheck.net. Retrieved 2016-02-09.

[broadwell_gpu_model_5600-58] "Intel HD Graphics 5600". notebookcheck.net. Retrieved 2016-02-09.

[broadwell_gpu_model_5500-59] "Intel HD Graphics 5500". notebookcheck.net. Retrieved 2016-02-09.

[broadwell_gpu_model_5300-60] "Intel HD Graphics 5300". notebookcheck.net. Retrieved 2016-02-09.

[broadwell_gpu_model-61] "Intel HD Graphics (Broadwell)". notebookcheck.net. Retrieved 2016-02-09.

[62] Adam Cetnerowski (22 March 2018). "Enable OpenCL 2.1 in Broadwell". GitHub.

[braswell_gpu_model-63] "Intel HD Graphics (Braswell)". notebookcheck.net. Retrieved 2016-01-26.

[64] "DRIVER VERSION: 26.20.100.7212". Downloadmirror.intel.com. Retrieved September 25, 2019.

[65] "DRIVER VERSION: 26.20.100.7212". Downloadmirror.intel.com. Retrieved September 25, 2019.

[66] Michael Larabel (20 January 2017). "Beignet 1.3 Released With OpenCL 2.0 Support". Phoronix.

[67] Michael Larabel (16 February 2018). "Intel Open-Sources LLVM Graphics Compiler, Compute Runtime With OpenCL 2.1+". Phoronix.

[68] Michael Larabel (20 January 2017). "Beignet 1.3 Released With OpenCL 2.0 Support". Phoronix.

[69] Brandon Fliflet (21 December 2017). "Initial Commit". GitHub.

[70] Michael Larabel (27 October 2015). "Intel Is Already Publishing Open-Source "Kabylake" Graphics Driver Patches". Phoronix.

[71] Michael Larabel (20 January 2017). "Beignet 1.3 Released With OpenCL 2.0 Support". Phoronix.

[72] Michael Larabel (16 February 2018). "Intel Open-Sources LLVM Graphics Compiler, Compute Runtime With OpenCL 2.1+". Phoronix.

[73] "DRIVER VERSION: 26.20.100.7212". Downloadmirror.intel.com. Retrieved September 25, 2019.

[74] "OpenCL - The open standard for parallel programming of heterogeneous systems". 21 July 2013.

[75] "Intel® Core™ i5-600, i3-500 Desktop Processor Series, Intel® Pentium® Desktop Processor 6000 Series" (PDF) (PDF). Intel. January 2011. Retrieved 11 May 2017.

[intel_driver_hevc-76] Robert_U (19 January 2015). "Intel® Iris™ and HD Graphics Driver update posted for Haswell and Broadwell version 15.36.14.4080". Intel Communities. Intel. Retrieved 16 April 2016.

[77] "5th Generation Intel® Core™ Processor Family Datasheet Vol. 1" (PDF) (PDF). Intel. 1 June 2015. Retrieved 16 April 2016.

[78] "Desktop 5th Gen Intel® Core™ Processor Family Datasheet, Vol. 1" (PDF) (PDF). Intel. 27 May 2015. Retrieved 16 April 2016.

[79] "6th Generation Intel Processor Datasheet" (PDF). Intel. October 2015. Retrieved 12 February 2016.

[80] "Datasheet, Vol. 1: 7th Gen Intel® Core™ Processor U/Y-Platforms" (PDF). Intel. August 2016. Retrieved 2020-01-24.

[81] "8th and 9th Generation Intel Core Processor Families Datasheet, Volume 1 of 2". Intel. Retrieved 2020-01-24.

[braswell_gpu-82] "N-series Intel Pentium Processors and Intel Celeron Processors Datasheet – Volume 1 of 3" (PDF). Intel. 2015-04-01. pp. 77–79. Retrieved 2016-02-08.

[86] "Intel® Pentium® and Celeron® Processor N- and J- Series" (PDF). Intel. Retrieved 2017-06-03.

[87] "2017Q2 Intel Graphics Stack Recipe". 01.org. 2017-07-06. Retrieved 2017-08-14.

[:1-88] "Intel Atom Processor Z3600 and Z3700 Series Datasheet" (PDF). Intel. December 2014. Retrieved 12 February 2016.

[cherry_trail_gpu-89] "Intel Atom Z8000 Processor Series Datasheet (Volume 1 of 2)" (PDF). Intel. 2016-03-01. p. 130. Retrieved 2016-04-24.

[90] "Linux Graphics, Documentation". Intel Open Source Technology Center. 01.org. 2014-01-12. Retrieved 2014-01-12.

Intel Graphics Technology

History

Generations

Generation five based

Westmere

Generation six based

Sandy Bridge

Generation seven based

Ivy Bridge

Haswell

Generation eight based

Broadwell

Braswell

Generation nine based

Skylake

Apollo Lake

Kaby Lake

Kaby Lake Refresh / Amber Lake / Coffee Lake / Whiskey Lake / Comet Lake

Gemini Lake

Generation eleven based

Ice Lake

Future

Features

Intel Insider

Intel Quick Sync Video

Graphics Virtualization Technology

Multiple monitors

Ivy Bridge

Haswell

Capabilities

Capabilities (GPU video acceleration)

Hardware-accelerated algorithms

Intel Pentium and Celeron family

Intel Atom family

Documentation

See also

Notes

References

External links