Home Comparison Xeon E7 2830 vs Opteron 8222

Xeon E7 2830 vs Opteron 8222

We compared two server CPUs: Xeon E7 2830 with 8 cores 2.133GHz and Opteron 8222 with 2 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 2830 's Advantages
Released 3 years and 8 months late
Higher specification of memory (1333 vs 667)
More modern manufacturing process (32nm vs 90nm)
Opteron 8222 's Advantages
Higher base frequency (3GHz vs 2.133GHz)
Lower TDP (95W vs 105W)

Score

VS

General Parameters

Apr 2011
Release Date
Aug 2007
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EX
Core Architecture
Santa Rosa
Intel Socket 1567
Socket
AMD Socket F
N/A
Integrated Graphics
N/A
Xeon E7(Westmere-EX)
Generation
Opteron (Santa Rosa)

Package

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

CPU Performance

2.133 GHz
Performance Core Base Frequency
3 GHz
2.4 GHz
Performance Core Turbo Frequency
0
8
Total Core Count
2
16
Total Thread Count
2
133 MHz
Bus Frequency
200 MHz
16.0
Multiplier
15.0
64 KB per core
L1 Cache
128 KB per core
256 KB per core
L2 Cache
1 MB per core
24 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
8

Memory Parameters

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

Miscellaneous

-
PCIe Version
1

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