Home Comparison Opteron 8220 SE (F2) vs Xeon E7 8837

Opteron 8220 SE (F2) vs Xeon E7 8837

We compared two server CPUs: Opteron 8220 SE (F2) with 2 cores 2.8GHz and Xeon E7 8837 with 8 cores 2.667GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8220 SE (F2) 's Advantages
Higher base frequency (2.8GHz vs 2.667GHz)
Lower TDP (120W vs 130W)
Xeon E7 8837 's Advantages
Released 4 years and 8 months late
Higher specification of memory (1333 vs 667)
More modern manufacturing process (32nm vs 90nm)

Score

VS

General Parameters

Aug 2006
Release Date
Apr 2011
AMD
Manufacturer
Intel
Server
Type
Server
Santa Rosa
Core Architecture
Westmere-EX
AMD Socket F
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Opteron (Santa Rosa)
Generation
Xeon E7(Westmere-EX)

Package

0.227 billions
Transistor Count
2.6 billions
90 nm
Manufacturing Process
32 nm
120 W
Power Consumption
130 W
-
Foundry
Intel
235 mm²
Die Size
513 mm²

CPU Performance

2.8 GHz
Performance Core Base Frequency
2.667 GHz
0
Performance Core Turbo Frequency
2.8 GHz
2
Total Core Count
8
2
Total Thread Count
8
200 MHz
Bus Frequency
133 MHz
14.0
Multiplier
20.0
128 KB per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
256 KB per core
-
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
8
SMP
8

Memory Parameters

DDR2-667
Memory Types
DDR3-1333
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

1
PCIe Version
-

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