AMD EPYC 9124 vs Xeon 6766E

VS

AMD EPYC 9124 Xeon 6766E

We compared two server CPUs: AMD EPYC 9124 with 16 cores 3GHz and Xeon 6766E with 144 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9124 's Advantages

Higher base frequency (3GHz vs 1.9GHz)

Lower TDP (200W vs 250W)

Xeon 6766E 's Advantages

Released 1 years and 7 months late

Higher specification of memory (DDR5-6400 vs DDR5-4800)

Larger L3 cache size (108MB vs 64MB)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9124 +89%

1970

Xeon 6766E

1037

Geekbench 6 Multi Core

AMD EPYC 9124 +50%

16674

Xeon 6766E

11106

AMD EPYC 9124

VS

Xeon 6766E

General Parameters

Nov 2022

Release Date

Jun 2024

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Sierra Forest

AMD Socket SP5

Socket

Intel Socket 4710

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon (Sierra Forest)

Package

26.28 billions

Transistor Count

-

5 nm

Manufacturing Process

7 nm

AMD Socket SP5

Socket

Intel Socket 4710

200 W

Power Consumption

250 W

-

Peak Operating Temperature

84 °C

TSMC

Foundry

Intel

4x72 mm²

Die Size

-

6 nm

I/O Process Size

10 nm

397 mm²

I/O Die Size

-

FC-LGA6096

Package

FC-LGA18N

CPU Performance

3 GHz

Performance Core Base Frequency

1.9 GHz

3.7 GHz

Performance Core Turbo Frequency

2.7 GHz

16

Total Core Count

144

32

Total Thread Count

144

100 MHz

Bus Frequency

100 MHz

30.0

Multiplier

19.0

64 K per core

L1 Cache

96 KB per core

1 MB per core

L2 Cache

4 MB per module

64 MB shared

L3 Cache

108 MB shared

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-6400

-

Max Memory Size

1 TB

12

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

128

PCIe Lanes

88

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