AMD EPYC 7642 vs Intel Xeon W 2102

VS

AMD EPYC 7642 Intel Xeon W 2102

We compared two server CPUs: AMD EPYC 7642 with 48 cores 2.4GHz and Intel Xeon W 2102 with 4 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7642 's Advantages

Released 2 years late

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

Newer PCIe version (4 vs 3)

Larger L3 cache size (256MB vs 8.25MB)

Intel Xeon W 2102 's Advantages

Higher base frequency (2.9GHz vs 2.4GHz)

Lower TDP (120W vs 225W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7642 +33%

1191

Intel Xeon W 2102

894

Geekbench 6 Multi Core

AMD EPYC 7642 +298%

11362

Intel Xeon W 2102

2849

AMD EPYC 7642

VS

Intel Xeon W 2102

General Parameters

Aug 2019

Release Date

Aug 2017

AMD

Manufacturer

Intel

Server

Type

Server

Rome

Core Architecture

Skylake-W

AMD Socket SP3

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

EPYC (Zen 2 (Rome))

Generation

Xeon W (Skylake-W)

Package

3.8 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

AMD Socket SP3

Socket

Intel Socket 2066

225 W

Power Consumption

120 W

-

Peak Operating Temperature

66 °C

TSMC

Foundry

Intel

74 mm²

Die Size

484 mm²

FCLGA-4094

Package

FC-LGA2066

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.9 GHz

3.4 GHz

Performance Core Turbo Frequency

0

48

Total Core Count

4

96

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

29.0

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

256 MB shared

L3 Cache

8.25 MB shared

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

1

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

-

PCIe Lanes

48

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