AMD EPYC 7F32 vs AMD EPYC 7451

VS

AMD EPYC 7F32

AMD EPYC 7451

We compared two server CPUs: AMD EPYC 7F32 with 8 cores 3.7GHz and AMD EPYC 7451 with 24 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7F32 's Advantages

Released 2 years and 10 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3)

Higher base frequency (3.7GHz vs 2.3GHz)

Larger L3 cache size (128MB vs 64MB)

More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7F32 +44%

1267

AMD EPYC 7451

879

Geekbench 6 Multi Core

AMD EPYC 7F32 +57%

8117

AMD EPYC 7451

5142

AMD EPYC 7F32

VS

AMD EPYC 7451

General Parameters

Apr 2020

Release Date

Jun 2017

AMD

Manufacturer

AMD

Server

Type

Server

Rome

Core Architecture

Naples

AMD Socket SP3

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

EPYC (Zen 2 (Rome))

Generation

EPYC (Zen (Naples))

Package

3.8 billions

Transistor Count

4.8 billions

7 nm

Manufacturing Process

14 nm

180 W

Power Consumption

180 W

-

Peak Operating Temperature

81 °C

TSMC

Foundry

GlobalFoundries

74 mm²

Die Size

213 mm²

CPU Performance

3.7 GHz

Performance Core Base Frequency

2.3 GHz

3.9 GHz

Performance Core Turbo Frequency

3.2 GHz

8

Total Core Count

24

16

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

37.0

Multiplier

23.0

96 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

512 K per core

128 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

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