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.

Features

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

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
List of Cooper Lake processors

Xeon Platinum (octa processor)

Model
number

sSpec
number

Cores

Frequency

Turbo Boost
all-core/2.0

L2
cache

L3
cache

TDP

Socket

I/O bus

Memory

style="text-align:right;" Release date

Part
number

Release
price

Xeon Gold (quad processor)