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Cooper Lake - Microarchitectures - Intel
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Cooper Lake µarch
General Info
Arch TypeCPU
DesignerIntel
ManufacturerIntel
Introduction2019
Process14 nm
Pipeline
TypeSuperscalar
OoOEYes
SpeculativeYes
Reg RenamingYes
Stages14-19
Instructions
ISAx86-64
ExtensionsMOVBE, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA3, F16C, BMI, BMI2, VT-x, VT-d, TXT, TSX, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVE, SGX, MPX, AVX-512
Cache
L1I Cache32 KiB/core
8-way set associative
L1D Cache32 KiB/core
8-way set associative
L2 Cache1 MiB/core
16-way set associative
L3 Cache1.375 MiB/core
11-way set associative
Cores
Core NamesCooper Lake X,
Cooper Lake SP,
Cooper Lake AP
Succession
Contemporary
Coffee Lake

Cooper Lake (CPL) is Intel's successor to Cascade Lake, a 14 nm microarchitecture for enthusiasts and servers.

For desktop enthusiasts, Cascade Lake is branded Core i7, and Core i9 processors (under the Core X series). For scalable server class processors, Intel branded it as Xeon Bronze, Xeon Silver, Xeon Gold, and Xeon Platinum.


Symbol version future.svg Preliminary Data! Information presented in this article deal with future products, data, features, and specifications that have yet to be finalized, announced, or released. Information may be incomplete and can change by final release.


Codenames[edit]

Core Abbrev Target
Cooper Lake X CPL-X High-end desktops & enthusiasts market
Cooper Lake W CPL-W Enterprise/Business workstations
Cooper Lake SP CPL-SP Server Scalable Processors
Cooper Lake AP CPL-AP Server Advanced Processors

Brands[edit]

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Release Dates[edit]

Cooper Lake is expected to be released in mid-2019.

Process Technology[edit]

Cooper Lake is fabricated on Intel's 3rd generation enhanced 14nm++ process.

Architecture[edit]

Cooper Lake is based on the Whitley platform.

Key changes from Cascade Lake[edit]

  • BFLOAT16 support

This list is incomplete; you can help by expanding it.