Home Comparison Intel Xeon X5677 vs Opteron 8347 HE

Intel Xeon X5677 vs Opteron 8347 HE

We compared two server CPUs: Intel Xeon X5677 with 4 cores 3.466GHz and Opteron 8347 HE with 4 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon X5677 's Advantages
Released 2 years and 6 months late
Higher base frequency (3.466GHz vs 1.9GHz)
Larger L3 cache size (12MB vs 2MB)
More modern manufacturing process (32nm vs 65nm)
Opteron 8347 HE 's Advantages
Higher specification of memory (667 vs 3)
Lower TDP (68W vs 130W)

Score

VS

General Parameters

Mar 2010
Release Date
Sep 2007
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EP
Core Architecture
Barcelona
Intel Socket 1366
Socket
AMD Socket Fr2
N/A
Integrated Graphics
N/A
Xeon (Westmere-EP)
Generation
Opteron(Barcelona)

Package

1.17 billions
Transistor Count
0.463 billions
32 nm
Manufacturing Process
65 nm
130 W
Power Consumption
68 W
Intel
Foundry
-
239 mm²
Die Size
285 mm²

CPU Performance

3.466 GHz
Performance Core Base Frequency
1.9 GHz
3.733 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
4
8
Total Thread Count
4
133 MHz
Bus Frequency
200 MHz
26.0
Multiplier
9.5
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
512 KB per core
12 MB shared
L3 Cache
2 MB shared
No
Unlocked Multiplier
No
2
SMP
8

Memory Parameters

DDR3
Memory Types
DDR2-667
3
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
-

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