Home Comparison Xeon E7 4830 vs Opteron 8346 HE

Xeon E7 4830 vs Opteron 8346 HE

We compared two server CPUs: Xeon E7 4830 with 8 cores 2.133GHz and Opteron 8346 HE with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 4830 's Advantages
Released 3 years and 7 months late
Higher specification of memory (1333 vs 667)
Higher base frequency (2.133GHz vs 1.8GHz)
Larger L3 cache size (24MB vs 2MB)
More modern manufacturing process (32nm vs 65nm)
Opteron 8346 HE 's Advantages
Lower TDP (68W vs 105W)

Score

VS

General Parameters

Apr 2011
Release Date
Sep 2007
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EX
Core Architecture
Barcelona
Intel Socket 1567
Socket
AMD Socket Fr2
N/A
Integrated Graphics
N/A
Xeon E7(Westmere-EX)
Generation
Opteron(Barcelona)

Package

2.6 billions
Transistor Count
0.463 billions
32 nm
Manufacturing Process
65 nm
105 W
Power Consumption
68 W
Intel
Foundry
-
513 mm²
Die Size
285 mm²

CPU Performance

2.133 GHz
Performance Core Base Frequency
1.8 GHz
2.4 GHz
Performance Core Turbo Frequency
0
8
Total Core Count
4
16
Total Thread Count
4
133 MHz
Bus Frequency
200 MHz
16.0
Multiplier
9.0
64 KB per core
L1 Cache
64 KB per core
256 KB per core
L2 Cache
512 KB per core
24 MB shared
L3 Cache
2 MB shared
No
Unlocked Multiplier
No
4
SMP
8

Memory Parameters

DDR3-1333
Memory Types
DDR2-667
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

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