Home Comparison Intel Xeon X5687 vs Opteron 6274

Intel Xeon X5687 vs Opteron 6274

We compared two server CPUs: Intel Xeon X5687 with 4 cores 3.6GHz and Opteron 6274 with 16 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon X5687 's Advantages
Higher base frequency (3.6GHz vs 2.2GHz)
Opteron 6274 's Advantages
Released 9 months late
Larger L3 cache size (16MB vs 12MB)
Lower TDP (115W vs 130W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon X5687 +88%
572
Opteron 6274
303
Geekbench 6 Multi Core
Intel Xeon X5687 +10%
2117
Opteron 6274
1922
VS

General Parameters

Feb 2011
Release Date
Nov 2011
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EP
Core Architecture
Interlagos
Intel Socket 1366
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon (Westmere-EP)
Generation
Opteron (Interlagos)

Package

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

CPU Performance

3.6 GHz
Performance Core Base Frequency
2.2 GHz
3.866 GHz
Performance Core Turbo Frequency
3.1 GHz
4
Total Core Count
16
8
Total Thread Count
16
133 MHz
Bus Frequency
200 MHz
27.0
Multiplier
11.0
64 K per core
L1 Cache
768 K shared
256 K per core
L2 Cache
8.00391 MB per core
12 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

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

Miscellaneous

2
PCIe Version
2

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