Home Comparison Opteron 8220 SE (F3) vs Intel Xeon L5638

Opteron 8220 SE (F3) vs Intel Xeon L5638

We compared two server CPUs: Opteron 8220 SE (F3) with 2 cores 2.8GHz and Intel Xeon L5638 with 6 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8220 SE (F3) 's Advantages
Higher specification of memory (667 vs 3)
Higher base frequency (2.8GHz vs 2GHz)
Intel Xeon L5638 's Advantages
Released 3 years and 7 months late
Newer PCIe version (2 vs 1)
More modern manufacturing process (32nm vs 90nm)
Lower TDP (60W vs 120W)

Score

VS

General Parameters

Aug 2006
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
120 W
Power Consumption
60 W
-
Foundry
Intel
235 mm²
Die Size
239 mm²

CPU Performance

2.8 GHz
Performance Core Base Frequency
2 GHz
0
Performance Core Turbo Frequency
2.4 GHz
2
Total Core Count
6
2
Total Thread Count
12
200 MHz
Bus Frequency
133 MHz
14.0
Multiplier
15.0
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
8
SMP
2

Memory Parameters

DDR2-667
Memory Types
DDR3
Max Memory Channels
3
Yes
ECC Memory Support
Yes

Miscellaneous

1
PCIe Version
2

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