Home Comparison Opteron 6180 SE vs AMD EPYC 7251

Opteron 6180 SE vs AMD EPYC 7251

We compared two server CPUs: Opteron 6180 SE with 12 cores 2.5GHz and AMD EPYC 7251 with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6180 SE 's Advantages
Higher base frequency (2.5GHz vs 2.1GHz)
AMD EPYC 7251 's Advantages
Released 6 years and 4 months late
Higher specification of memory (2400 vs 1333)
Newer PCIe version (3 vs 2)
Larger L3 cache size (32MB vs 12MB)
More modern manufacturing process (14nm vs 45nm)
Lower TDP (120W vs 140W)

Score

Benchmark

Geekbench 6 Single Core
Opteron 6180 SE
313
AMD EPYC 7251 +149%
781
Geekbench 6 Multi Core
Opteron 6180 SE
2944
AMD EPYC 7251 +24%
3651
Geekbench 5 Single Core
Opteron 6180 SE
357
AMD EPYC 7251 +50%
537
Geekbench 5 Multi Core
Opteron 6180 SE +1122%
6604
AMD EPYC 7251
540
VS

General Parameters

Feb 2011
Release Date
Jun 2017
AMD
Manufacturer
AMD
Server
Type
Server
Magny-Cours
Core Architecture
Naples
AMD Socket G34
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Opteron (Magny-Cours)
Generation
EPYC (Zen (Naples))

Package

1.8 billions
Transistor Count
4.8 billions
45 nm
Manufacturing Process
14 nm
140 W
Power Consumption
120 W
64 °C
Peak Operating Temperature
81 °C
GlobalFoundries
Foundry
GlobalFoundries
2x346 mm²
Die Size
213 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
2.1 GHz
0
Performance Core Turbo Frequency
2.9 GHz
12
Total Core Count
8
12
Total Thread Count
16
200 MHz
Bus Frequency
100 MHz
12.5
Multiplier
21.0
128 K per core
L1 Cache
96 K per core
512 K per core
L2 Cache
512 K per core
12 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
Yes
4
SMP
2

Memory Parameters

DDR3-1333
Memory Types
DDR4-2400
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3

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