Home Comparison Intel Xeon E5 2643 v2 vs Opteron 13QS HE

Intel Xeon E5 2643 v2 vs Opteron 13QS HE

Intel Xeon E5 2643 v2
VS
Opteron 13QS HE
Intel Xeon E5-2643 v2
AMD Opteron 13QS HE
We compared two server CPUs: Intel Xeon E5 2643 v2 with 6 cores 3.5GHz and Opteron 13QS HE with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2643 v2 's Advantages
Released 4 years and 5 months late
Newer PCIe version (3 vs 2)
Higher base frequency (3.5GHz vs 2.4GHz)
Larger L3 cache size (15MB vs 6MB)
More modern manufacturing process (22nm vs 45nm)
Opteron 13QS HE 's Advantages
Higher specification of memory (1333 vs 3)
Lower TDP (71W vs 130W)

Score

Intel Xeon E5 2643 v2
VS
Opteron 13QS HE

General Parameters

Sep 2013
Release Date
Apr 2009
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge-EP
Core Architecture
Suzuka
Intel Socket 2011
Socket
AMD Socket Fr2
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
Xeon E5 (Ivy Bridge-EP)
Generation
Opteron(Suzuka)

Package

1.4 billions
Transistor Count
0.758 billions
22 nm
Manufacturing Process
45 nm
130 W
Power Consumption
71 W
Intel
Foundry
GlobalFoundries
160 mm²
Die Size
258 mm²

CPU Performance

3.5 GHz
Performance Core Base Frequency
2.4 GHz
0
Performance Core Turbo Frequency
0
6
Total Core Count
4
12
Total Thread Count
4
100 MHz
Bus Frequency
200 MHz
35.0
Multiplier
12.0
64 K per core
L1 Cache
128 KB per core
256 K per core
L2 Cache
512 KB per core
15 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

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

Miscellaneous

3
PCIe Version
2

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