Intel Xeon Platinum 8256 vs AMD EPYC Embedded 3151

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Intel Xeon Platinum 8256 AMD EPYC Embedded 3151

We compared two server CPUs: Intel Xeon Platinum 8256 with 4 cores 3.8GHz and AMD EPYC Embedded 3151 with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8256 's Advantages

Released 10 months late

Higher base frequency (3.8GHz vs 2.7GHz)

Larger L3 cache size (16.5MB vs 16MB)

AMD EPYC Embedded 3151 's Advantages

Higher specification of memory (DDR4-2666 vs DDR4)

Lower TDP (45W vs 105W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Platinum 8256 +44%

1339

AMD EPYC Embedded 3151

925

Geekbench 6 Multi Core

Intel Xeon Platinum 8256 +73%

5871

AMD EPYC Embedded 3151

3378

Intel Xeon Platinum 8256

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AMD EPYC Embedded 3151

General Parameters

Dec 2018

Release Date

Feb 2018

Intel

Manufacturer

AMD

Server

Type

Server

Cascade Lake-SP

Core Architecture

Zen

Intel Socket 3647

Socket

AMD BGA SP4r2

N/A

Integrated Graphics

N/A

Xeon Platinum (Cascade Lake-SP)

Generation

EPYC Embedded (Zen (Snowy Owl))

Package

8 billions

Transistor Count

4.8 billions

14 nm

Manufacturing Process

14 nm

Intel Socket 3647

Socket

AMD BGA SP4r2

105 W

Power Consumption

45 W

Intel

Foundry

GlobalFoundries

-

Die Size

213 mm²

FC-LGA3647

Package

SP4r2

CPU Performance

3.8 GHz

Performance Core Base Frequency

2.7 GHz

3.9 GHz

Performance Core Turbo Frequency

2.9 GHz

4

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

38.0

Multiplier

27.0

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

16.5 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR4

Memory Types

DDR4-2666

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

32

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