Home Comparison Opteron 6282 SE vs Xeon E7520

Opteron 6282 SE vs Xeon E7520

We compared two server CPUs: Opteron 6282 SE with 16 cores 2.6GHz and Xeon E7520 with 4 cores 1.866GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6282 SE 's Advantages
Released 1 years and 8 months late
Higher base frequency (2.6GHz vs 1.866GHz)
More modern manufacturing process (32nm vs 45nm)
Xeon E7520 's Advantages
Higher specification of memory (1333 vs 3)
Larger L3 cache size (18MB vs 8MB)
Lower TDP (95W vs 140W)

Score

VS

General Parameters

Nov 2011
Release Date
Mar 2010
AMD
Manufacturer
Intel
Server
Type
Server
Interlagos
Core Architecture
Nehalem-EX
AMD Socket G34
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Opteron (Interlagos)
Generation
Xeon(Beckton)

Package

2.4 billions
Transistor Count
2.3 billions
32 nm
Manufacturing Process
45 nm
140 W
Power Consumption
95 W
-
Foundry
Intel
316 mm²
Die Size
684 mm²

CPU Performance

2.6 GHz
Performance Core Base Frequency
1.866 GHz
3.3 GHz
Performance Core Turbo Frequency
0
16
Total Core Count
4
16
Total Thread Count
8
200 MHz
Bus Frequency
133 MHz
13.0
Multiplier
14.0
768 K
L1 Cache
64 KB per core
16 MB
L2 Cache
256 KB per core
8 MB per die
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
4
SMP
8

Memory Parameters

DDR3
Memory Types
DDR3-1333
Max Memory Channels
4
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
2

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