AMD EPYC 9354 vs AMD EPYC 9734

VS

AMD EPYC 9354

AMD EPYC 9734

We compared two server CPUs: AMD EPYC 9354 with 32 cores 3.25GHz and AMD EPYC 9734 with 112 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9354 's Advantages

Higher base frequency (3.25GHz vs 2.2GHz)

Lower TDP (280W vs 340W)

AMD EPYC 9734 's Advantages

Released 7 months late

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9354 +15%

1934

AMD EPYC 9734

1673

Geekbench 6 Multi Core

AMD EPYC 9354 +62%

20933

AMD EPYC 9734

12850

AMD EPYC 9354

VS

AMD EPYC 9734

General Parameters

Nov 2022

Release Date

Jun 2023

AMD

Manufacturer

AMD

Server

Type

Server

Genoa

Core Architecture

Bergamo

AMD Socket SP5

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

EPYC (Zen 4c (Bergamo))

Package

52.56 billions

Transistor Count

71 billions

5 nm

Manufacturing Process

5 nm

280 W

Power Consumption

340 W

TSMC

Foundry

TSMC

8x72 mm²

Die Size

8x73 mm²

6 nm

I/O Process Size

6 nm

397 mm²

I/O Die Size

397 mm²

CPU Performance

3.25 GHz

Performance Core Base Frequency

2.2 GHz

3.8 GHz

Performance Core Turbo Frequency

3 GHz

32

Total Core Count

112

64

Total Thread Count

224

100 MHz

Bus Frequency

100 MHz

32.5

Multiplier

22.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

1 MB per core

256 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

12

Max Memory Channels

12

-

Max Memory Bandwidth

460.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD EPYC 9734

5

PCIe Version

5

128

PCIe Lanes

128

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