Home Comparison Intel Xeon E3 1275 vs Opteron 8350 HE

Intel Xeon E3 1275 vs Opteron 8350 HE

Intel Xeon E3 1275
VS
Opteron 8350 HE
Intel Xeon E3-1275
AMD Opteron 8350 HE
We compared two server CPUs: Intel Xeon E3 1275 with 4 cores 3.4GHz and Opteron 8350 HE with 4 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1275 's Advantages
Released 2 years and 6 months late
Higher base frequency (3.4GHz vs 2GHz)
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (32nm vs 65nm)
Opteron 8350 HE 's Advantages
Higher specification of memory (667 vs 3)
Lower TDP (79W vs 95W)

Score

VS

General Parameters

Apr 2011
Release Date
Oct 2008
Intel
Manufacturer
AMD
Server
Type
Server
Sandy Bridge
Core Architecture
Barcelona
Intel Socket 1155
Socket
AMD Socket Fr2
Intel HD P3000
Integrated Graphics
N/A
Xeon E3 (Sandy Bridge)
Generation
Opteron(Barcelona)

Package

1.16 billions
Transistor Count
0.463 billions
32 nm
Manufacturing Process
65 nm
95 W
Power Consumption
79 W
Intel
Foundry
-
216 mm²
Die Size
285 mm²

CPU Performance

3.4 GHz
Performance Core Base Frequency
2 GHz
3.8 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
4
8
Total Thread Count
4
100 MHz
Bus Frequency
200 MHz
34.0
Multiplier
10.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
512 KB per core
8 MB shared
L3 Cache
2 MB shared
No
Unlocked Multiplier
No
1
SMP
8

Memory Parameters

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

Miscellaneous

3
PCIe Version
-
16
PCIe Lanes
-

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