Intel Xeon E3 1220L vs AMD EPYC 7401

VS

Intel Xeon E3 1220L AMD EPYC 7401

We compared two server CPUs: Intel Xeon E3 1220L with 2 cores 2.2GHz and AMD EPYC 7401 with 24 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1220L 's Advantages

Higher base frequency (2.2GHz vs 2GHz)

Lower TDP (20W vs 170W)

AMD EPYC 7401 's Advantages

Released 6 years and 2 months late

Higher specification of memory (DDR4-2666 vs DDR3)

Larger L3 cache size (64MB vs 3MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E3 1220L

569

AMD EPYC 7401 +35%

771

Geekbench 6 Multi Core

Intel Xeon E3 1220L

678

AMD EPYC 7401 +92%

1304

Intel Xeon E3 1220L

VS

AMD EPYC 7401

General Parameters

Apr 2011

Release Date

Jun 2017

Intel

Manufacturer

AMD

Server

Type

Server

Sandy Bridge

Core Architecture

Naples

Intel Socket 1155

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon E3 (Sandy Bridge)

Generation

EPYC (Zen (Naples))

Package

0.504 billions

Transistor Count

4.8 billions

32 nm

Manufacturing Process

14 nm

Intel Socket 1155

Socket

AMD Socket SP3

20 W

Power Consumption

170 W

-

Peak Operating Temperature

85 °C

Intel

Foundry

GlobalFoundries

131 mm²

Die Size

213 mm²

FC-LGA10

Package

FCLGA-4094

CPU Performance

2.2 GHz

Performance Core Base Frequency

2 GHz

3.4 GHz

Performance Core Turbo Frequency

3 GHz

2

Total Core Count

24

4

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

20.0

64 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

3 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

2

Memory Parameters

DDR3

Memory Types

DDR4-2666

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

16

PCIe Lanes

-

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