AMD EPYC 7702 vs Xeon Platinum 8280M

VS

AMD EPYC 7702

Intel Xeon Platinum 8280M

We compared two server CPUs: AMD EPYC 7702 with 64 cores 2GHz and Xeon Platinum 8280M with 28 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7702 's Advantages

Released 8 months late

Higher specification of memory (3200 vs 2933)

Newer PCIe version (4 vs 3)

Larger L3 cache size (256MB vs 38.5MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (200W vs 205W)

Xeon Platinum 8280M 's Advantages

Higher base frequency (2.7GHz vs 2GHz)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7702 +32%

1069

Xeon Platinum 8280M

805

Geekbench 6 Multi Core

AMD EPYC 7702 +26%

8594

Xeon Platinum 8280M

6820

AMD EPYC 7702

VS

Xeon Platinum 8280M

General Parameters

Aug 2019

Release Date

Dec 2018

AMD

Manufacturer

Intel

Server

Type

Server

Rome

Core Architecture

Cascade Lake-SP

AMD Socket SP3

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

EPYC (Zen 2 (Rome))

Generation

Xeon Platinum(Cascade Lake-SP)

Package

3.8 billions

Transistor Count

8 billions

7 nm

Manufacturing Process

14 nm

200 W

Power Consumption

205 W

TSMC

Foundry

Intel

74 mm²

Die Size

-

CPU Performance

2 GHz

Performance Core Base Frequency

2.7 GHz

3.35 GHz

Performance Core Turbo Frequency

4 GHz

64

Total Core Count

28

128

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

27.0

96 K per core

L1 Cache

64 KB per core

512 K per core

L2 Cache

1 MB per core

256 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

2

SMP

8

Memory Parameters

DDR4-3200

Memory Types

DDR4-2933

8

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

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