Home Comparison Opteron 8347 HE (B3) vs Intel Xeon E3 1226 v3

Opteron 8347 HE (B3) vs Intel Xeon E3 1226 v3

We compared two server CPUs: Opteron 8347 HE (B3) with 4 cores 1.9GHz and Intel Xeon E3 1226 v3 with 4 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8347 HE (B3) 's Advantages
Lower TDP (68W vs 84W)
Intel Xeon E3 1226 v3 's Advantages
Released 6 years late
Higher specification of memory (1600 vs 667)
Higher base frequency (3.3GHz vs 1.9GHz)
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (22nm vs 65nm)

Score

VS

General Parameters

May 2008
Release Date
May 2014
AMD
Manufacturer
Intel
Server
Type
Server
Barcelona
Core Architecture
Haswell-WS
AMD Socket Fr2
Socket
Intel Socket 1150
N/A
Integrated Graphics
Intel HD P4600
Opteron(Barcelona)
Generation
Xeon E3 (Haswell-WS)

Package

0.463 billions
Transistor Count
1.4 billions
65 nm
Manufacturing Process
22 nm
68 W
Power Consumption
84 W
-
Foundry
Intel
285 mm²
Die Size
160 mm²

CPU Performance

1.9 GHz
Performance Core Base Frequency
3.3 GHz
0
Performance Core Turbo Frequency
3.7 GHz
4
Total Core Count
4
4
Total Thread Count
4
200 MHz
Bus Frequency
100 MHz
9.5
Multiplier
33.0
64 KB per core
L1 Cache
64 K per core
512 KB per core
L2 Cache
256 K per core
2 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
8
SMP
1

Memory Parameters

DDR2-667
Memory Types
DDR3-1600
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
3
-
PCIe Lanes
16

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