Xeon Platinum 8165

General

Manufacturer

Intel

Family

Xeon Platinum

Type

Server

Instruction set

x86-64

Socket

LGA 3647

Memory

DDR4-2666

Performance

Cores

24

Threads

48

Base clock

2.3 GHz

Boost clock

3 GHz

L2 cache

24 MB

L3 cache

33 MB

TDP

165 W

Process

14 nm

Extensions

MMXSSESSE2SSE3SSSE3SSE4.1SSE4.2AESAVXF16CFMA3AVX2AVX-512

SPEC CPU

SPECrate 2017 Integer (base)

257 · 2P ↗

SPECrate 2017 Floating Point (base)

225 · 2P ↗

Highest published base result on a system with one processor. Each score links to its result at spec.org; retrieved Nov 10, 2026.

“2P” marks a result from a system with two of these processors, shown when none was published with one.

SPEC CPU 2017 was retired in November 2026: no new results are published, and its scores cannot be compared with SPEC CPU 2026.

SPEC, SPECrate and SPEC CPU are registered trademarks of the Standard Performance Evaluation Corporation (SPEC).