Sapphire Rapids

Sapphire Rapids
Transistors	7 nanometer or 10 nanometer transistors
Predecessor	Tiger Lake (Optimization)

Sapphire Rapids is the Intel CPU microarchitecture based on either the second refinement of the 10 nanometer process^[1] or a new 7 nanometer process.^[2]^[3] It will be used as part of the Tinsley workstation^[4] and server platform starting in 2020.

Only very limited information on the desktop/mobile version of Sapphire Rapids exists as of January 2018. Difficulties with the 10 nm and 7 nm fabrication processes may result in the release being pushed back to 2021 at the earliest.^[5]

References

↑ Eassa, Ashraf. "Here's How Intel Corp. Will Put Data Center Chips First". The Motley Fool. Retrieved 1 October 2017.
↑ Lilly, Paul. "Intel's 12th generation 'Sapphire Rapids' core architecture may arrive in 2020". PC Gamer. Retrieved 1 October 2017.
↑ "Intel "Sapphire Rapids" Micro-architecture Succeeds "Tiger Lake"". TechPowerUp. Retrieved 29 October 2017.
↑ https://www.pcgamer.com/intels-12th-generation-sapphire-rapids-core-architecture-may-arrive-in-2020/. Missing or empty |title= (help)
↑ Rizvi, Imtiaz. "Intel Sapphire Rapids Teased For 2020, 12th Gen 7nm, Will Arrive After Ice Lake/Tiger Lake CPUs". SegmentNext. Retrieved 31 October 2017.

Intel processors

Discontinued
BCD oriented (4-bit)	4004 (1971) 4040 (1974)
pre-x86 (8-bit)	8008 (1972) 8080 (1974) 8085 (1977)
Early x86 (16-bit)	8086 (1978) 8088 (1979) 80186 (1982) 80188 (1982) 80286 (1982)
x87 (external FPUs)	8/16-bit databus 8087 (1980) 16-bit databus 80187 80287 80387SX 32-bit databus 80387DX 80487
IA-32 (32-bit)	80386 SX 376 EX 80486 SX DX2 DX4 SL RapidCAD OverDrive A100/A110 Celeron (1998) M D (2004) Pentium Original OverDrive Pro II II OverDrive III 4 M Dual-Core Core Solo Duo Tolapai
x86-64 (64-bit)	Celeron D Dual-Core Pentium 4 D Extreme Edition Dual-Core Core 2 i7 (some)
Other	CISC iAPX 432 RISC i860 i960 StrongARM XScale

Current
IA-32 (32-bit)	Atom CE SoC Quark
x86-64 (64-bit)	Atom CE SoC Celeron Pentium Core i3 i5 i7 i9 M Xeon E3 E5 E7 D Phi
EPIC	Itanium

Lists
Atom Celeron Core 2 i3 i5 i7 i9 M Itanium Pentium Pro II III 4 D M Xeon

Related
Chipsets PCHs SCHs ICHs PIIXs GPUs Codenames GMA HD and Iris Graphics Stratix

Microarchitectures
P5	800 nm P5 600 nm P54C 350 nm P54CS P55C 250 nm Tillamook
P6 / Pentium M / Enhanced Pentium M	500 nm P6 350 nm P6 Klamath 250 nm Mendocino Dixon Tonga Covington Deschutes Katmai Drake Tanner 180 nm Coppermine Coppermine T Timna Cascades 130 nm Tualatin Banias 90 nm Dothan Stealey Tolapai Canmore 65 nm Yonah Sossaman
NetBurst	180 nm Willamette Foster 130 nm Northwood Gallatin Prestonia 90 nm Tejas and Jayhawk Prescott Smithfield Nocona Irwindale Cranford Potomac Paxville 65 nm Cedar Mill Presler Dempsey Tulsa
Core / Penryn	65 nm Merom-L Merom Conroe-L Allendale Conroe Kentsfield Woodcrest Clovertown Tigerton 45 nm Penryn Penryn-QC Wolfdale Yorkfield Wolfdale-DP Harpertown Dunnington
Bonnell / Saltwell	45 nm Silverthorne Diamondville Pineview Lincroft Tunnel Creek Stellarton Sodaville Groveland 32 nm Cedarview Penwell Cloverview Berryville Centerton
Nehalem / Westmere	45 nm Clarksfield Lynnfield Jasper Forest Bloomfield Gainestown (Nehalem-EP) Beckton (Nehalem-EX) 32 nm Arrandale Clarkdale Gulftown (Westmere-EP) Westmere-EX
Sandy Bridge / Ivy Bridge	32 nm Sandy Bridge Sandy Bridge-E Gladden 22 nm Ivy Bridge Ivy Bridge-EP Ivy Bridge-EX
Haswell / Broadwell	22 nm Haswell 14 nm Broadwell
Silvermont / Airmont	22 nm Valleyview Tangier Anniedale 14 nm Cherryview
Skylake	14 nm Skylake Kaby Lake Coffee Lake Whiskey Lake Amber Lake 10 nm Cannon Lake
Goldmont	14 nm Goldmont Goldmont Plus
Future	14 nm Cascade Lake 10 nm Ice Lake Tiger Lake 7 nm or 10 nm Sapphire Rapids

Intel CPU core roadmaps from NetBurst and P6 to Sapphire Rapids

Atom (ULV)		Feature size	x86
		600 nm	P6	Pentium Pro (133 MHz)
		500 nm		Pentium Pro (150 MHz)
		350 nm		Pentium Pro (166–200 MHz)
				Klamath
		250 nm		Deschutes
				Katmai		NetBurst
		180 nm		Coppermine		Willamette
		130 nm		Tualatin		Northwood
				Banias				NetBurst(HT)		NetBurst(×2)
		90 nm		Dothan		Prescott	⇨	Prescott‑2M	⇨	Smithfield
						Tejas	→	⇩	→	Cedarmill (Tejas)
		65 nm		Yonah		Nehalem (NetBurst)		Cedar Mill	⇨	Presler
			Core	Merom	(x86-64) DDR2 + DDR3
Bonnell	Bonnell	45 nm		Penryn
			Nehalem	Nehalem	HT reintroduced, integrated MC, PCH, L3-cache introduced, 256KiB L2-cache/core, DDR3
	Saltwell	32 nm		Westmere	GPU on same package in 45nm, AES-NI introduced
			Sandy Bridge	Sandy Bridge	on-die ring bus, GPU on die, no more non-UEFI motherboards, DDR3
Silvermont	Silvermont	22 nm		Ivy Bridge
			Haswell	Haswell	FIVR, DDR3 + DDR3L
	Airmont	14 nm		Broadwell
Goldmont	Goldmont		Skylake	Skylake	DDR3L + DDR4
				Kaby Lake
	Goldmont Plus			Coffee Lake	DDR4
				Whiskey Lake
				Amber Lake
				Cascade Lake
		10 nm		Cannon Lake
			Ice Lake	Ice Lake
				Tiger Lake
		7 nm or 10 nm++	Ice Lake or new architecture	Sapphire Rapids

Italic names indicate canceled processors
Bold names are the microarchitecture names
Bold italic names are future processors

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Sapphire Rapids

See also

References