AMD EPYC 9634 vs Xeon E 2126G

VS

AMD EPYC 9634

Intel Xeon E-2126G

We compared two server CPUs: AMD EPYC 9634 with 84 cores 2.25GHz and Xeon E 2126G with 6 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9634 's Advantages

Released 4 years and 4 months late

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (384MB vs 12MB)

More modern manufacturing process (5nm vs 14nm)

Xeon E 2126G 's Advantages

Higher base frequency (3.3GHz vs 2.25GHz)

Lower TDP (80W vs 290W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9634

1262

Xeon E 2126G +24%

1566

Geekbench 6 Multi Core

AMD EPYC 9634

5595

Xeon E 2126G +8%

6046

AMD EPYC 9634

VS

Xeon E 2126G

General Parameters

Nov 2022

Release Date

Jul 2018

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Coffee Lake-S WS

AMD Socket SP5

Socket

Intel Socket 1151

N/A

Integrated Graphics

HD Graphics P630

EPYC (Zen 4 (Genoa))

Generation

Xeon E (Coffee Lake)

Package

78.84 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

290 W

Power Consumption

80 W

TSMC

Foundry

Intel

12x72 mm²

Die Size

154 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.25 GHz

Performance Core Base Frequency

3.3 GHz

3.7 GHz

Performance Core Turbo Frequency

4.5 GHz

84

Total Core Count

6

168

Total Thread Count

6

100 MHz

Bus Frequency

100 MHz

22.5

Multiplier

33.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

256 KB per core

384 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR4-2666

12

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

16

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