Xeon E5335 vs AMD EPYC 7401

VS

Intel Xeon E5335

AMD EPYC 7401

We compared two server CPUs: Xeon E5335 with 4 cores 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

Xeon E5335 's Advantages

Lower TDP (80W vs 170W)

AMD EPYC 7401 's Advantages

Released 10 years and 7 months late

Higher specification of memory (2666 vs 3)

More modern manufacturing process (14nm vs 65nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon E5335

241

AMD EPYC 7401 +219%

771

Geekbench 6 Multi Core

Xeon E5335

771

AMD EPYC 7401 +69%

1304

Xeon E5335

VS

AMD EPYC 7401

General Parameters

Nov 2006

Release Date

Jun 2017

Intel

Manufacturer

AMD

Server

Type

Server

Clovertown

Core Architecture

Naples

Intel Socket 771

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon (Clovertown)

Generation

EPYC (Zen (Naples))

Package

0.582 billions

Transistor Count

4.8 billions

65 nm

Manufacturing Process

14 nm

80 W

Power Consumption

170 W

66 °C

Peak Operating Temperature

85 °C

-

Foundry

GlobalFoundries

2x143 mm²

Die Size

213 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2 GHz

0

Performance Core Turbo Frequency

3 GHz

4

Total Core Count

24

4

Total Thread Count

48

333 MHz

Bus Frequency

100 MHz

6.0

Multiplier

20.0

64 KB per core

L1 Cache

96 K per core

4 MB per die

L2 Cache

512 K per core

-

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

2

SMP

2

Memory Parameters

DDR2, DDR3

Memory Types

DDR4-2666

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

0

PCIe Version

3

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