AMD EPYC 9734 vs Xeon 6746E

VS

AMD EPYC 9734

Intel Xeon 6746E

We compared two server CPUs: AMD EPYC 9734 with 112 cores 2.2GHz and Xeon 6746E with 112 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9734 's Advantages

Higher base frequency (2.2GHz vs 2GHz)

Larger L3 cache size (256MB vs 96MB)

Xeon 6746E 's Advantages

Released 1 years late

Higher specification of memory (5600 vs 4800)

Lower TDP (250W vs 340W)

Score

AMD EPYC 9734

VS

Xeon 6746E

General Parameters

Jun 2023

Release Date

Jun 2024

AMD

Manufacturer

Intel

Server

Type

Server

Bergamo

Core Architecture

Sierra Forest

AMD Socket SP5

Socket

Intel Socket 4710

N/A

Integrated Graphics

N/A

EPYC (Zen 4c (Bergamo))

Generation

Xeon 6(Sierra Forest-SP)

Package

71 billions

Transistor Count

-

5 nm

Manufacturing Process

5 nm

340 W

Power Consumption

250 W

-

Peak Operating Temperature

102°C

TSMC

Foundry

Intel

8x73 mm²

Die Size

-

6 nm

I/O Process Size

10 nm

397 mm²

I/O Die Size

-

CPU Performance

2.2 GHz

Performance Core Base Frequency

2 GHz

3 GHz

Performance Core Turbo Frequency

2.7 GHz

112

Total Core Count

112

224

Total Thread Count

112

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

20.0

64 KB per core

L1 Cache

96 KB per core

1 MB per core

L2 Cache

4 MB per module

256 MB shared

L3 Cache

96 MB shared

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-5600

-

Max Memory Size

1 TB

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

5

128

PCIe Lanes

88

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