Cooper Lake (microprocessor)

Cooper Lake is Intel's codename for the third-generation of their Xeon Scalable processors, developed as the successor to Cascade Lake-SP. Cooper Lake processors are targeted at the 4S and 8S segments of the server market; Ice Lake-SP serves the 1S and 2S segment.^[1][2][3]

Cooper Lake

General information
Launched	June 18, 2020; 4 years ago (June 18, 2020)
Marketed by	Intel
Designed by	Intel
Common manufacturer	Intel
Product code	80706
Performance
Max. CPU clock rate	4.3
Cache
L1 cache	64 KB per core (32 instructions + 32 data)
L2 cache	1 MB per core
L3 cache	Up to 38.5 MB (1.375 MB/core)
Architecture and classification
Application	4S and 8S servers
Technology node	14 nm (Tri-Gate) transistors
Microarchitecture	Skylake
Instruction set	x86-64
Instructions	MMX, SSE, SSE2, SSE3, SSSE3, SSE4, SSE4.1, SSE4.2, AVX, AVX2, FMA3, AVX-512, bfloat16
Extensions	AES-NI, CLMUL, RDRAND, TXT, FSGSBASE, MOVBE, F16C, BMI, BMI2, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVE, MPX, TSX, VT-x, VT-d
Physical specifications
Cores	16-28
Socket	LGA 4189
Products, models, variants
Product code name	CPL
Model	Cooper Lake-SP
Brand name	Xeon
History
Predecessor	Cascade Lake
Successors	Same generation Ice Lake (10nm, For 1S and 2S systems) Next generation Sapphire Rapids
Support status
Supported

Features

Cooper Lake was launched on June 18, 2020 and features up to 28 cores.^[4] Aside from a few microarchitectural changes, Cooper Lake's microarchitecture is mostly identical to Skylake.^[5] Cooper Lake features faster memory support (DDR4-3200 over DDR4-2933), support for second-generation Optane memory, and double the UPI links over Cascade Lake.^[1] Cooper Lake is the first x86 CPU to support the new bfloat16 instruction set as a part of Intel's Deep Learning Boost (DPL).

Improvements

• New bfloat16 instruction
• Support for up to 12 DIMMs of DDR4 memory per CPU socket
• Xeon Platinum supports up to eight sockets; Xeon Gold supports up to four sockets; Xeon Silver and Bronze support up to two sockets
• -H: up to 1.12TB DDR4 per socket
• -HL: Large DDR memory tier support (up to 4.5TB)^[6]

List of Cooper Lake processors

Xeon Platinum (octa processor)

Model number[7]	sSpec number	Cores (threads)	Frequency	Turbo Boost all-core/2.0 (/max. 3.0)	L2 cache	L3 cache	TDP	Socket	I/O bus	Memory	Release date	Part number(s)	Release price (USD)
Xeon Platinum 8380HL	SRJXR (A1)	28 (56)	2.9 GHz	?/4.3 GHz	28 × 1 MB	38.5 MB	250 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-3200	18 June 2020	CD8070604480401	$13,012
Xeon Platinum 8380H	SRJXQ (A1)	28 (56)	2.9 GHz	?/4.3 GHz	28 × 1 MB	38.5 MB	250 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-3200	18 June 2020	CD8070604480301	$10,009
Xeon Platinum 8376HL	SRJXT (A1)	28 (56)	2.6 GHz	?/4.3 GHz	28 × 1 MB	38.5 MB	205 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-3200	18 June 2020	CD8070604480601	$11,722
Xeon Platinum 8376H	SRJXS (A1)	28 (56)	2.6 GHz	?/4.3 GHz	28 × 1 MB	38.5 MB	205 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-3200	18 June 2020	CD8070604480501	$8719
Xeon Platinum 8360HL	SRK58 (A1)	24 (48)	3 GHz	?/4.2 GHz	24 × 1 MB	33 MB	225 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-3200	1 September 2020	CD8070604559801	$7203
Xeon Platinum 8360H	SRK59 (A1)	24 (48)	3 GHz	?/4.2 GHz	24 × 1 MB	33 MB	225 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-3200	1 September 2020	CD8070604559900	$4200
Xeon Platinum 8356H	SRK57 (A1)	8 (16)	3.9 GHz	?/4.4 GHz	8 × 1 MB	35.75 MB	190 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-2933	1 September 2020	CD8070604559701	$3400
Xeon Platinum 8354H	SRK5Y (A1)	18 (36)	3.1 GHz	?/4.3 GHz	18 × 1 MB	24.75 MB	205 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-3200	18 June 2020	CD8070604481002	$3500
Xeon Platinum 8353H	SRJY2 (A1)	18 (36)	2.5 GHz	?/3.8 GHz	18 × 1 MB	24.75 MB	150 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-3200	18 June 2020	CD8070604481601	$3003

Xeon Gold (quad processor)

Model number[7]	sSpec number	Cores (threads)	Frequency	Turbo Boost all-core/2.0 (/max. 3.0)	L2 cache	L3 cache	TDP	Socket	I/O bus	Memory	Release date	Part number(s)	Release price (USD)
Xeon Gold 6348H	SRJXX (A1)	24 (48)	2.3 GHz	?/4.2 GHz	24 × 1 MB	33 MB	165 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-2933	18 June 2020	CD8070604481101	$2700
Xeon Gold 6330H	SRK5A (A1)	24 (48)	2 GHz	?/3.7 GHz	24 × 1 MB	33 MB	150 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-2933	1 September 2020	CD8070604560002	$1894
Xeon Gold 6328HL	SRJXZ (A1)	16 (32)	2.8 GHz	?/4.3 GHz	16 × 1 MB	22 MB	165 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-2933	18 June 2020	CD8070604481301	$4779
Xeon Gold 6328H	SRJXY (A1)	16 (32)	2.8 GHz	?/4.3 GHz	16 × 1 MB	22 MB	165 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-2933	18 June 2020	CD8070604481201	$1776
Xeon Gold 5320H	SRJY1 (A1)	20 (40)	2.4 GHz	?/4.2 GHz	20 × 1 MB	27.5 MB	150 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-2666	18 June 2020	CD8070604481501	$1555
Xeon Gold 5318H	SRJY3 (A1)	18 (36)	2.5 GHz	?/3.8 GHz	18 × 1 MB	24.75 MB	150 W	LGA 4189	6× 10.4 GT/s UPI	6× DDR4-2666	18 June 2020	CD8070604481600	$1273