Opteron 8222 SE vs AMD EPYC 7401P

VS

AMD Opteron 8222 SE

AMD EPYC 7401P

We compared two server CPUs: Opteron 8222 SE with 2 cores 3GHz and AMD EPYC 7401P with 24 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8222 SE 's Advantages

Higher base frequency (3GHz vs 2GHz)

Lower TDP (120W vs 170W)

AMD EPYC 7401P 's Advantages

Released 10 years and 2 months late

Higher specification of memory (2666 vs 667)

Newer PCIe version (3 vs 1)

More modern manufacturing process (14nm vs 90nm)

Score

Opteron 8222 SE

VS

AMD EPYC 7401P

General Parameters

Apr 2007

Release Date

Jun 2017

AMD

Manufacturer

AMD

Server

Type

Server

Santa Rosa

Core Architecture

Naples

AMD Socket F

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Opteron (Santa Rosa)

Generation

EPYC (Zen (Naples))

Package

0.227 billions

Transistor Count

4.8 billions

90 nm

Manufacturing Process

14 nm

120 W

Power Consumption

170 W

-

Peak Operating Temperature

85 °C

-

Foundry

GlobalFoundries

235 mm²

Die Size

213 mm²

CPU Performance

3 GHz

Performance Core Base Frequency

2 GHz

0

Performance Core Turbo Frequency

3 GHz

2

Total Core Count

24

2

Total Thread Count

48

200 MHz

Bus Frequency

100 MHz

15.0

Multiplier

20.0

128 KB per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

-

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

8

SMP

1

Memory Parameters

DDR2-667

Memory Types

DDR4-2666

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

1

PCIe Version

3

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