Home Comparison Opteron 2224 SE vs Intel Xeon E5640

Opteron 2224 SE vs Intel Xeon E5640

We compared two server CPUs: Opteron 2224 SE with 2 cores 3.2GHz and Intel Xeon E5640 with 4 cores 2.666GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 2224 SE 's Advantages
Higher base frequency (3.2GHz vs 2.666GHz)
Intel Xeon E5640 's Advantages
Released 2 years and 7 months late
Higher specification of memory (3 vs 2)
Newer PCIe version (2 vs 1)
More modern manufacturing process (32nm vs 90nm)
Lower TDP (80W vs 119W)

Score

VS

General Parameters

Aug 2007
Release Date
Mar 2010
AMD
Manufacturer
Intel
Server
Type
Server
Santa Rosa
Core Architecture
Westmere-EP
AMD Socket F
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Opteron (Santa Rosa)
Generation
Xeon (Westmere-EP)

Package

0.227 billions
Transistor Count
1.17 billions
90 nm
Manufacturing Process
32 nm
119 W
Power Consumption
80 W
-
Foundry
Intel
235 mm²
Die Size
239 mm²

CPU Performance

3.2 GHz
Performance Core Base Frequency
2.666 GHz
0
Performance Core Turbo Frequency
2.933 GHz
2
Total Core Count
4
2
Total Thread Count
8
200 MHz
Bus Frequency
133 MHz
16.0
Multiplier
20.0
128 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
-
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR2
Memory Types
DDR3
Max Memory Channels
3
Yes
ECC Memory Support
Yes

Miscellaneous

1
PCIe Version
2

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