Home Comparison Intel Xeon E5 2640 v3 vs Opteron 6180 SE

Intel Xeon E5 2640 v3 vs Opteron 6180 SE

We compared two server CPUs: Intel Xeon E5 2640 v3 with 8 cores 2.6GHz 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

Intel Xeon E5 2640 v3 's Advantages
Released 3 years and 7 months late
Higher specification of memory (1866 vs 1333)
Newer PCIe version (3 vs 2)
Higher base frequency (2.6GHz vs 2.5GHz)
Larger L3 cache size (20MB vs 12MB)
More modern manufacturing process (22nm vs 45nm)
Lower TDP (90W vs 140W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2640 v3 +155%
800
Opteron 6180 SE
313
Geekbench 6 Multi Core
Intel Xeon E5 2640 v3 +7%
3177
Opteron 6180 SE
2944
VS

General Parameters

Sep 2014
Release Date
Feb 2011
Intel
Manufacturer
AMD
Server
Type
Server
Haswell-EP
Core Architecture
Magny-Cours
Intel Socket 2011-3
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Opteron (Magny-Cours)

Package

2.6 billions
Transistor Count
1.8 billions
22 nm
Manufacturing Process
45 nm
90 W
Power Consumption
140 W
-
Peak Operating Temperature
64 °C
Intel
Foundry
GlobalFoundries
356 mm²
Die Size
2x346 mm²

CPU Performance

2.6 GHz
Performance Core Base Frequency
2.5 GHz
3.4 GHz
Performance Core Turbo Frequency
0
8
Total Core Count
12
16
Total Thread Count
12
100 MHz
Bus Frequency
200 MHz
26.0
Multiplier
12.5
64 K per core
L1 Cache
128 K per core
256 K per core
L2 Cache
512 K per core
20 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
2
SMP
4

Memory Parameters

DDR4-1866
Memory Types
DDR3-1333
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
2
40
PCIe Lanes
-

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