Home Comparison Intel Xeon E5 2640 v3 vs Opteron 6262 HE

Intel Xeon E5 2640 v3 vs Opteron 6262 HE

We compared two server CPUs: Intel Xeon E5 2640 v3 with 8 cores 2.6GHz and Opteron 6262 HE with 16 cores 1.6GHz . 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 2 years and 10 months late
Higher specification of memory (1866 vs 3)
Newer PCIe version (3 vs 2)
Higher base frequency (2.6GHz vs 1.6GHz)
Larger L3 cache size (20MB vs 16MB)
More modern manufacturing process (22nm vs 32nm)
Opteron 6262 HE 's Advantages
Lower TDP (85W vs 90W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2640 v3 +204%
800
Opteron 6262 HE
263
Geekbench 6 Multi Core
Intel Xeon E5 2640 v3 +82%
3177
Opteron 6262 HE
1740
VS

General Parameters

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

Package

2.6 billions
Transistor Count
2.4 billions
22 nm
Manufacturing Process
32 nm
90 W
Power Consumption
85 W
-
Peak Operating Temperature
69 °C
Intel
Foundry
-
356 mm²
Die Size
316 mm²

CPU Performance

2.6 GHz
Performance Core Base Frequency
1.6 GHz
3.4 GHz
Performance Core Turbo Frequency
2.9 GHz
8
Total Core Count
16
16
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
26.0
Multiplier
8.0
64 K per core
L1 Cache
768 K shared
256 K per core
L2 Cache
8.00391 MB per core
20 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR4-1866
Memory Types
DDR3
4
Max Memory Channels
Yes
ECC Memory Support
No

Miscellaneous

3
PCIe Version
2
40
PCIe Lanes
-

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