AMD EPYC 9734 vs Intel Xeon W 3345

VS

AMD EPYC 9734

Intel Xeon W-3345

We compared two server CPUs: AMD EPYC 9734 with 112 cores 2.2GHz and Intel Xeon W 3345 with 24 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9734 's Advantages

Released 1 years and 11 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (256MB vs 36MB)

More modern manufacturing process (5nm vs 10nm)

Intel Xeon W 3345 's Advantages

Higher base frequency (3GHz vs 2.2GHz)

Lower TDP (250W vs 340W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9734 +24%

1673

Intel Xeon W 3345

1345

Geekbench 6 Multi Core

AMD EPYC 9734 +6%

12850

Intel Xeon W 3345

12075

AMD EPYC 9734

VS

Intel Xeon W 3345

General Parameters

Jun 2023

Release Date

Jul 2021

AMD

Manufacturer

Intel

Server

Type

Server

Bergamo

Core Architecture

Ice Lake-W

AMD Socket SP5

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

EPYC (Zen 4c (Bergamo))

Generation

Xeon W (Ice Lake-W)

Package

71 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

340 W

Power Consumption

250 W

-

Peak Operating Temperature

81 °C

TSMC

Foundry

Intel

8x73 mm²

Die Size

-

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.2 GHz

Performance Core Base Frequency

3 GHz

Performance Core Turbo Frequency

4 GHz

112

Total Core Count

24

224

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

30.0

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

256 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

12

Max Memory Channels

8

460.8 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9734

Official Website

-

5

PCIe Version

4

128

PCIe Lanes

64

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