AMD EPYC 75F3 vs Xeon E 2126G

VS

AMD EPYC 75F3

Intel Xeon E-2126G

We compared two server CPUs: AMD EPYC 75F3 with 32 cores 2.95GHz 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 75F3 's Advantages

Released 2 years and 8 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3)

Larger L3 cache size (256MB vs 12MB)

More modern manufacturing process (7nm vs 14nm)

Xeon E 2126G 's Advantages

Higher base frequency (3.3GHz vs 2.95GHz)

Lower TDP (80W vs 280W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 75F3 +12%

1762

Xeon E 2126G

1566

Geekbench 6 Multi Core

AMD EPYC 75F3 +168%

16249

Xeon E 2126G

6046

AMD EPYC 75F3

VS

Xeon E 2126G

General Parameters

Mar 2021

Release Date

Jul 2018

AMD

Manufacturer

Intel

Server

Type

Server

Milan

Core Architecture

Coffee Lake-S WS

AMD Socket SP3

Socket

Intel Socket 1151

N/A

Integrated Graphics

HD Graphics P630

EPYC (Zen 3 (Milan))

Generation

Xeon E (Coffee Lake)

Package

33.2 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

280 W

Power Consumption

80 W

TSMC

Foundry

Intel

8x81 mm²

Die Size

154 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2.95 GHz

Performance Core Base Frequency

3.3 GHz

4 GHz

Performance Core Turbo Frequency

4.5 GHz

32

Total Core Count

6

64

Total Thread Count

6

100 MHz

Bus Frequency

100 MHz

29.5

Multiplier

33.0

64 KB per core

L1 Cache

64 KB per core

512 KB per core

L2 Cache

256 KB per core

256 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

4

Cores per CCD

-

2

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

128

PCIe Lanes

16

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