Xeon L5639 vs AMD EPYC Embedded 3101

VS

Intel Xeon L5639

AMD EPYC Embedded 3101

We compared two server CPUs: Xeon L5639 with 6 cores 2.133GHz and AMD EPYC Embedded 3101 with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon L5639 's Advantages

Higher base frequency (2.133GHz vs 2.1GHz)

Larger L3 cache size (12MB vs 8MB)

AMD EPYC Embedded 3101 's Advantages

Released 7 years late

Higher specification of memory (2666 vs 1333)

Newer PCIe version (3 vs 2)

More modern manufacturing process (14nm vs 32nm)

Lower TDP (35W vs 60W)

Score

Xeon L5639

VS

AMD EPYC Embedded 3101

General Parameters

Feb 2011

Release Date

Feb 2018

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EP

Core Architecture

Zen

Intel Socket 1366

Socket

AMD BGA SP4r2

N/A

Integrated Graphics

N/A

Xeon(Westmere-EP)

Generation

EPYC Embedded (Zen (Snowy Owl))

Package

1.17 billions

Transistor Count

4.8 billions

32 nm

Manufacturing Process

14 nm

60 W

Power Consumption

35 W

Intel

Foundry

GlobalFoundries

239 mm²

Die Size

213 mm²

CPU Performance

2.133 GHz

Performance Core Base Frequency

2.1 GHz

2.667 GHz

Performance Core Turbo Frequency

2.9 GHz

6

Total Core Count

4

12

Total Thread Count

4

133 MHz

Bus Frequency

100 MHz

16.0

Multiplier

21.0

64 KB per core

L1 Cache

96 K per core

256 KB per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR4-2666

3

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

-

PCIe Lanes

32

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