Intel Xeon D 1527 vs AMD EPYC Embedded 3451

VS

Intel Xeon D-1527

AMD EPYC Embedded 3451

We compared two server CPUs: Intel Xeon D 1527 with 4 cores 2.2GHz and AMD EPYC Embedded 3451 with 16 cores 2.15GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon D 1527 's Advantages

Higher base frequency (2.2GHz vs 2.15GHz)

Lower TDP (35W vs 100W)

AMD EPYC Embedded 3451 's Advantages

Released 2 years and 3 months late

Higher specification of memory (2666 vs 4)

Larger L3 cache size (32MB vs 1.5MB)

Score

Intel Xeon D 1527

VS

AMD EPYC Embedded 3451

General Parameters

Nov 2015

Release Date

Feb 2018

Intel

Manufacturer

AMD

Server

Type

Server

Broadwell

Core Architecture

Zen

Intel BGA 1667

Socket

AMD BGA SP4r2

N/A

Integrated Graphics

N/A

Xeon D (Broadwell-DE)

Generation

EPYC Embedded (Zen (Snowy Owl))

Package

3.2 billions

Transistor Count

4.8 billions

14 nm

Manufacturing Process

14 nm

35 W

Power Consumption

100 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

GlobalFoundries

246 mm²

Die Size

2x213 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.15 GHz

2.7 GHz

Performance Core Turbo Frequency

3 GHz

4

Total Core Count

16

8

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

21.5

64 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

1.5 MB per core

L3 Cache

32 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3,DDR4

Memory Types

DDR4-2666

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

24

PCIe Lanes

64

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