AMD EPYC 7343 vs AMD EPYC Embedded 3151

VS

AMD EPYC 7343

AMD EPYC Embedded 3151

We compared two server CPUs: AMD EPYC 7343 with 16 cores 3.2GHz and AMD EPYC Embedded 3151 with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7343 's Advantages

Released 3 years and 1 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3)

Higher base frequency (3.2GHz vs 2.7GHz)

Larger L3 cache size (128MB vs 16MB)

More modern manufacturing process (7nm vs 14nm)

AMD EPYC Embedded 3151 's Advantages

Lower TDP (45W vs 190W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7343 +9%

1014

AMD EPYC Embedded 3151

925

Geekbench 6 Multi Core

AMD EPYC 7343

2582

AMD EPYC Embedded 3151 +30%

3378

AMD EPYC 7343

VS

AMD EPYC Embedded 3151

General Parameters

Mar 2021

Release Date

Feb 2018

AMD

Manufacturer

AMD

Server

Type

Server

Milan

Core Architecture

Zen

AMD Socket SP3

Socket

AMD BGA SP4r2

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

EPYC Embedded (Zen (Snowy Owl))

Package

16.6 billions

Transistor Count

4.8 billions

7 nm

Manufacturing Process

14 nm

190 W

Power Consumption

45 W

TSMC

Foundry

GlobalFoundries

4x81 mm²

Die Size

213 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

3.2 GHz

Performance Core Base Frequency

2.7 GHz

3.9 GHz

Performance Core Turbo Frequency

2.9 GHz

16

Total Core Count

4

32

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

32.0

Multiplier

27.0

64 KB per core

L1 Cache

96 K per core

512 KB per core

L2 Cache

512 K per core

128 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

4

Cores per CCD

-

2

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

128

PCIe Lanes

32

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