AMD EPYC Embedded 3351 vs Intel Xeon W 2145

VS

AMD EPYC Embedded 3351

Intel Xeon W-2145

We compared two server CPUs: AMD EPYC Embedded 3351 with 12 cores 1.9GHz and Intel Xeon W 2145 with 8 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 3351 's Advantages

Released 6 months late

Larger L3 cache size (32MB vs 11MB)

Lower TDP (80W vs 140W)

Intel Xeon W 2145 's Advantages

Higher base frequency (3.7GHz vs 1.9GHz)

Score

AMD EPYC Embedded 3351

VS

Intel Xeon W 2145

General Parameters

Feb 2018

Release Date

Aug 2017

AMD

Manufacturer

Intel

Server

Type

Server

Zen

Core Architecture

Skylake-W

AMD BGA SP4r2

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

EPYC Embedded (Zen (Snowy Owl))

Generation

Xeon W (Skylake-W)

Package

4.8 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

80 W

Power Consumption

140 W

-

Peak Operating Temperature

70 °C

GlobalFoundries

Foundry

Intel

2x213 mm²

Die Size

484 mm²

CPU Performance

1.9 GHz

Performance Core Base Frequency

3.7 GHz

3 GHz

Performance Core Turbo Frequency

4.5 GHz

12

Total Core Count

8

24

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

19.0

Multiplier

37.0

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

32 MB shared

L3 Cache

11 MB shared

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

64

PCIe Lanes

48

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