AMD EPYC Embedded 3251 vs Intel Xeon E3 1105C

VS

AMD EPYC Embedded 3251 Intel Xeon E3 1105C

We compared two server CPUs: AMD EPYC Embedded 3251 with 8 cores 2.5GHz and Intel Xeon E3 1105C with 4 cores 1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 3251 's Advantages

Released 5 years and 9 months late

Higher specification of memory (DDR4-2666 vs DDR3)

Higher base frequency (2.5GHz vs 1GHz)

Larger L3 cache size (16MB vs 6MB)

Intel Xeon E3 1105C 's Advantages

Lower TDP (25W vs 55W)

Score

AMD EPYC Embedded 3251

VS

Intel Xeon E3 1105C

General Parameters

Feb 2018

Release Date

May 2012

AMD

Manufacturer

Intel

Server

Type

Server

Zen

Core Architecture

Gladden

AMD BGA SP4r2

Socket

Intel BGA 1283

N/A

Integrated Graphics

N/A

EPYC Embedded (Zen (Snowy Owl))

Generation

Xeon E3 (Gladden)

Package

4.8 billions

Transistor Count

1.16 billions

14 nm

Manufacturing Process

32 nm

AMD BGA SP4r2

Socket

Intel BGA 1283

55 W

Power Consumption

25 W

GlobalFoundries

Foundry

Intel

213 mm²

Die Size

216 mm²

SP4r2

Package

-

CPU Performance

2.5 GHz

Performance Core Base Frequency

1 GHz

3.1 GHz

Performance Core Turbo Frequency

0

8

Total Core Count

4

16

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

10.0

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

16 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR3

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

32

PCIe Lanes

-

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