AMD EPYC 7402P vs Intel Xeon L5640

VS

AMD EPYC 7402P Intel Xeon L5640

We compared two server CPUs: AMD EPYC 7402P with 24 cores 2.8GHz and Intel Xeon L5640 with 6 cores 2.266GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7402P 's Advantages

Released 9 years and 5 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 2)

Higher base frequency (2.8GHz vs 2.266GHz)

Larger L3 cache size (128MB vs 12MB)

Intel Xeon L5640 's Advantages

Lower TDP (60W vs 180W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7402P +214%

1282

Intel Xeon L5640

407

Geekbench 6 Multi Core

AMD EPYC 7402P +47%

2332

Intel Xeon L5640

1582

AMD EPYC 7402P

VS

Intel Xeon L5640

General Parameters

Aug 2019

Release Date

Mar 2010

AMD

Manufacturer

Intel

Server

Type

Server

Rome

Core Architecture

Westmere-EP

AMD Socket SP3

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

EPYC (Zen 2 (Rome))

Generation

Xeon (Westmere-EP)

Package

3.8 billions

Transistor Count

1.17 billions

7 nm

Manufacturing Process

32 nm

AMD Socket SP3

Socket

Intel Socket 1366

180 W

Power Consumption

60 W

TSMC

Foundry

Intel

74 mm²

Die Size

239 mm²

FCLGA-4094

Package

FC-LGA10

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.266 GHz

3.35 GHz

Performance Core Turbo Frequency

2.8 GHz

24

Total Core Count

6

48

Total Thread Count

12

100 MHz

Bus Frequency

133 MHz

28.0

Multiplier

17.0

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

128 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR3

8

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

2

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