AMD EPYC 9255 vs Opteron 6180 SE

VS

AMD EPYC 9255

AMD Opteron 6180 SE

We compared two server CPUs: AMD EPYC 9255 with 24 cores 3.25GHz and Opteron 6180 SE with 12 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9255 's Advantages

Released 13 years and 8 months late

Higher specification of memory (6000 vs 1333)

Newer PCIe version (5 vs 2)

Higher base frequency (3.25GHz vs 2.5GHz)

Larger L3 cache size (128MB vs 12MB)

More modern manufacturing process (4nm vs 45nm)

Opteron 6180 SE 's Advantages

Lower TDP (140W vs 200W)

Score

AMD EPYC 9255

VS

Opteron 6180 SE

General Parameters

Oct 2024

Release Date

Feb 2011

AMD

Manufacturer

AMD

Server

Type

Server

Turin

Core Architecture

Magny-Cours

AMD Socket SP5

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

Opteron (Magny-Cours)

Package

33.26 billions

Transistor Count

1.8 billions

4 nm

Manufacturing Process

45 nm

200 W

Power Consumption

140 W

-

Peak Operating Temperature

64 °C

TSMC

Foundry

GlobalFoundries

4x70.6 mm²

Die Size

2x346 mm²

6 nm

I/O Process Size

-

mm²

I/O Die Size

-

CPU Performance

24

Performance Cores

-

48

Performance Core Threads

-

3.25 GHz

Performance Core Base Frequency

2.5 GHz

4.8 GHz

Performance Core Turbo Frequency

0

24

Total Core Count

12

48

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

32.5

Multiplier

12.5

80 KB per core

L1 Cache

128 K per core

1 MB per core

L2 Cache

512 K per core

128 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

2

SMP

4

Memory Parameters

DDR5-6000

Memory Types

DDR3-1333

6 TB

Max Memory Size

-

12

Max Memory Channels

4

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9255

Official Website

-

5

PCIe Version

2

128

PCIe Lanes

-

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