Xeon 6756E vs Opteron 6180 SE

VS

Intel Xeon 6756E

AMD Opteron 6180 SE

We compared two server CPUs: Xeon 6756E with 128 cores 1.8GHz 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

Xeon 6756E 's Advantages

Released 13 years and 4 months late

Higher specification of memory (6400 vs 1333)

Newer PCIe version (5 vs 2)

Larger L3 cache size (96MB vs 12MB)

More modern manufacturing process (5nm vs 45nm)

Opteron 6180 SE 's Advantages

Higher base frequency (2.5GHz vs 1.8GHz)

Lower TDP (140W vs 225W)

Score

Xeon 6756E

VS

Opteron 6180 SE

General Parameters

Jun 2024

Release Date

Feb 2011

Intel

Manufacturer

AMD

Server

Type

Server

Sierra Forest

Core Architecture

Magny-Cours

Intel Socket 4710

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon 6(Sierra Forest-SP)

Generation

Opteron (Magny-Cours)

Package

-

Transistor Count

1.8 billions

5 nm

Manufacturing Process

45 nm

225 W

Power Consumption

140 W

96°C

Peak Operating Temperature

64 °C

Intel

Foundry

GlobalFoundries

-

Die Size

2x346 mm²

10 nm

I/O Process Size

-

CPU Performance

1.8 GHz

Performance Core Base Frequency

2.5 GHz

2.6 GHz

Performance Core Turbo Frequency

0

128

Total Core Count

12

128

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

18.0

Multiplier

12.5

96 KB per core

L1 Cache

128 K per core

4 MB per module

L2 Cache

512 K per core

96 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

2

SMP

4

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-6400

Memory Types

DDR3-1333

1 TB

Max Memory Size

-

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

2

88

PCIe Lanes

-

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