Home Comparison Opteron 4386 vs Intel Xeon X5667

Opteron 4386 vs Intel Xeon X5667

We compared two server CPUs: Opteron 4386 with 8 cores 3.1GHz and Intel Xeon X5667 with 4 cores 3.066GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 4386 's Advantages
Released 2 years and 9 months late
Higher base frequency (3.1GHz vs 3.066GHz)
Intel Xeon X5667 's Advantages
Larger L3 cache size (12MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core
Opteron 4386
430
Intel Xeon X5667 +37%
591
Geekbench 6 Multi Core
Opteron 4386
1860
Intel Xeon X5667 +12%
2091
VS

General Parameters

Dec 2012
Release Date
Mar 2010
AMD
Manufacturer
Intel
Server
Type
Server
Seoul
Core Architecture
Westmere-EP
AMD Socket C32
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Opteron (Seoul)
Generation
Xeon (Westmere-EP)

Package

1.2 billions
Transistor Count
1.17 billions
32 nm
Manufacturing Process
32 nm
95 W
Power Consumption
95 W
-
Foundry
Intel
315 mm²
Die Size
239 mm²

CPU Performance

3.1 GHz
Performance Core Base Frequency
3.066 GHz
3.8 GHz
Performance Core Turbo Frequency
3.466 GHz
8
Total Core Count
4
8
Total Thread Count
8
200 MHz
Bus Frequency
133 MHz
15.5
Multiplier
23.0
384 K
L1 Cache
64 K per core
8 MB
L2 Cache
256 K per core
8 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

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

Miscellaneous

-
PCIe Version
2

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