Home Comparison Opteron 8218 (F2) vs Intel Xeon L5640

Opteron 8218 (F2) vs Intel Xeon L5640

We compared two server CPUs: Opteron 8218 (F2) with 2 cores 2.6GHz and Intel Xeon L5640 with 6 cores 2.266GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8218 (F2) 's Advantages
Higher specification of memory (667 vs 3)
Higher base frequency (2.6GHz vs 2.266GHz)
Intel Xeon L5640 's Advantages
Released 3 years and 7 months late
Newer PCIe version (2 vs 1)
More modern manufacturing process (32nm vs 90nm)
Lower TDP (60W vs 95W)

Score

VS

General Parameters

Aug 2006
Release Date
Mar 2010
AMD
Manufacturer
Intel
Server
Type
Server
Santa Rosa
Core Architecture
Westmere-EP
AMD Socket F
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Opteron (Santa Rosa)
Generation
Xeon (Westmere-EP)

Package

0.227 billions
Transistor Count
1.17 billions
90 nm
Manufacturing Process
32 nm
95 W
Power Consumption
60 W
-
Foundry
Intel
235 mm²
Die Size
239 mm²

CPU Performance

2.6 GHz
Performance Core Base Frequency
2.266 GHz
0
Performance Core Turbo Frequency
2.8 GHz
2
Total Core Count
6
2
Total Thread Count
12
200 MHz
Bus Frequency
133 MHz
13.0
Multiplier
17.0
128 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
-
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
8
SMP
2

Memory Parameters

DDR2-667
Memory Types
DDR3
Max Memory Channels
3
Yes
ECC Memory Support
Yes

Miscellaneous

1
PCIe Version
2

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