Intel Xeon W 2195 vs AMD EPYC 7642

VS

Intel Xeon W 2195 AMD EPYC 7642

We compared two server CPUs: Intel Xeon W 2195 with 18 cores 2.3GHz and AMD EPYC 7642 with 48 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2195 's Advantages

Lower TDP (140W vs 225W)

AMD EPYC 7642 's Advantages

Released 2 years late

Higher specification of memory (DDR4-3200 vs DDR4-2666)

Newer PCIe version (4 vs 3)

Higher base frequency (2.4GHz vs 2.3GHz)

Larger L3 cache size (256MB vs 24.75MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 2195 +16%

1385

AMD EPYC 7642

1191

Geekbench 6 Multi Core

Intel Xeon W 2195

9547

AMD EPYC 7642 +19%

11362

Intel Xeon W 2195

VS

AMD EPYC 7642

General Parameters

Aug 2017

Release Date

Aug 2019

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-W

Core Architecture

Rome

Intel Socket 2066

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

EPYC (Zen 2 (Rome))

Package

-

Transistor Count

3.8 billions

14 nm

Manufacturing Process

7 nm

Intel Socket 2066

Socket

AMD Socket SP3

140 W

Power Consumption

225 W

66 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

484 mm²

Die Size

74 mm²

FC-LGA2066

Package

FCLGA-4094

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.4 GHz

4.3 GHz

Performance Core Turbo Frequency

3.4 GHz

18

Total Core Count

48

36

Total Thread Count

96

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

24.0

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

24.75 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

48

PCIe Lanes

-

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