Home Comparison Intel Xeon E5 1660 v2 vs Opteron 43GK HE

Intel Xeon E5 1660 v2 vs Opteron 43GK HE

We compared two server CPUs: Intel Xeon E5 1660 v2 with 6 cores 3.7GHz and Opteron 43GK HE with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1660 v2 's Advantages
Released 9 months late
Higher specification of memory (1866 vs 3)
Higher base frequency (3.7GHz vs 2.6GHz)
Larger L3 cache size (15MB vs 8MB)
More modern manufacturing process (22nm vs 32nm)
Opteron 43GK HE 's Advantages
Lower TDP (65W vs 130W)

Score

VS

General Parameters

Sep 2013
Release Date
Dec 2012
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge-E
Core Architecture
Seoul
Intel Socket 2011
Socket
AMD Socket C32
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-E)
Generation
Opteron (Seoul)

Package

1.86 billions
Transistor Count
1.2 billions
22 nm
Manufacturing Process
32 nm
130 W
Power Consumption
65 W
70 °C
Peak Operating Temperature
-
Intel
Foundry
-
257 mm²
Die Size
315 mm²

CPU Performance

3.7 GHz
Performance Core Base Frequency
2.6 GHz
4 GHz
Performance Core Turbo Frequency
3.6 GHz
6
Total Core Count
8
12
Total Thread Count
8
100 MHz
Bus Frequency
200 MHz
37.0
Multiplier
13.0
64 K per core
L1 Cache
384 K
256 K per core
L2 Cache
8 MB
15 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3-1866
Memory Types
DDR3
4
Max Memory Channels
Yes
ECC Memory Support
No

Miscellaneous

3
PCIe Version
-

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