AMD EPYC 7F52 vs AMD EPYC 7343

VS

AMD EPYC 7F52 AMD EPYC 7343

We compared two server CPUs: AMD EPYC 7F52 with 16 cores 3.5GHz and AMD EPYC 7343 with 16 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7F52 's Advantages

Higher base frequency (3.5GHz vs 3.2GHz)

Larger L3 cache size (256MB vs 128MB)

Lower TDP (155W vs 190W)

AMD EPYC 7343 's Advantages

Released 11 months late

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7F52 +34%

1366

AMD EPYC 7343

1014

Geekbench 6 Multi Core

AMD EPYC 7F52 +71%

4440

AMD EPYC 7343

2582

AMD EPYC 7F52

VS

AMD EPYC 7343

General Parameters

Apr 2020

Release Date

Mar 2021

AMD

Manufacturer

AMD

Server

Type

Server

Rome

Core Architecture

Milan

AMD Socket SP3

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

EPYC (Zen 2 (Rome))

Generation

EPYC (Zen 3 (Milan))

Package

3.8 billions

Transistor Count

16.6 billions

7 nm

Manufacturing Process

7 nm

AMD Socket SP3

Socket

AMD Socket SP3

155 W

Power Consumption

190 W

TSMC

Foundry

TSMC

74 mm²

Die Size

4x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

FCLGA-4094

Package

FCLGA-4094

CPU Performance

3.5 GHz

Performance Core Base Frequency

3.2 GHz

3.9 GHz

Performance Core Turbo Frequency

3.9 GHz

16

Total Core Count

16

32

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

32.0

96 K per core

L1 Cache

64 KB per core

512 K per core

L2 Cache

512 KB per core

256 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

4

2

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

-

PCIe Lanes

128

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