Home Comparison Opteron 6278 vs Intel Xeon L5609

Opteron 6278 vs Intel Xeon L5609

We compared two server CPUs: Opteron 6278 with 16 cores 2.4GHz and Intel Xeon L5609 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 6278 's Advantages
Released 2 years and 2 months late
Higher base frequency (2.4GHz vs 1.866GHz)
Intel Xeon L5609 's Advantages
Larger L3 cache size (12MB vs 8MB)
Lower TDP (40W vs 115W)

Score

VS

General Parameters

May 2012
Release Date
Mar 2010
AMD
Manufacturer
Intel
Server
Type
Server
Interlagos
Core Architecture
Westmere-EP
AMD Socket G34
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Opteron (Interlagos)
Generation
Xeon (Westmere-EP)

Package

2.4 billions
Transistor Count
1.17 billions
32 nm
Manufacturing Process
32 nm
115 W
Power Consumption
40 W
-
Foundry
Intel
316 mm²
Die Size
239 mm²

CPU Performance

2.4 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
4
200 MHz
Bus Frequency
133 MHz
12.0
Multiplier
14.0
768 K
L1 Cache
64 K per core
16 MB
L2 Cache
256 K per core
8 MB per die
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
4
SMP
2

Memory Parameters

DDR3
Memory Types
DDR3
Max Memory Channels
3
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
2

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