Home Comparison Intel Xeon X5687 vs Opteron 2220

Intel Xeon X5687 vs Opteron 2220

We compared two server CPUs: Intel Xeon X5687 with 4 cores 3.6GHz and Opteron 2220 with 2 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon X5687 's Advantages
Released 4 years late
Higher specification of memory (3 vs 2)
Newer PCIe version (2 vs 1)
Higher base frequency (3.6GHz vs 2.8GHz)
More modern manufacturing process (32nm vs 90nm)
Opteron 2220 's Advantages
Lower TDP (95W vs 130W)

Score

VS

General Parameters

Feb 2011
Release Date
Feb 2007
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EP
Core Architecture
Santa Rosa
Intel Socket 1366
Socket
AMD Socket F
N/A
Integrated Graphics
N/A
Xeon (Westmere-EP)
Generation
Opteron (Santa Rosa)

Package

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

CPU Performance

3.6 GHz
Performance Core Base Frequency
2.8 GHz
3.866 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
2
8
Total Thread Count
2
133 MHz
Bus Frequency
200 MHz
27.0
Multiplier
14.0
64 K per core
L1 Cache
128 KB per core
256 K per core
L2 Cache
1 MB per core
12 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

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

Miscellaneous

2
PCIe Version
1

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