Home Comparison Opteron 13KS EE vs Xeon E7 4807

Opteron 13KS EE vs Xeon E7 4807

We compared two server CPUs: Opteron 13KS EE with 4 cores 2GHz and Xeon E7 4807 with 6 cores 1.866GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 13KS EE 's Advantages
Higher base frequency (2GHz vs 1.866GHz)
Lower TDP (50W vs 95W)
Xeon E7 4807 's Advantages
Released 2 years late
Larger L3 cache size (18MB vs 6MB)
More modern manufacturing process (32nm vs 45nm)

Score

VS

General Parameters

Apr 2009
Release Date
Apr 2011
AMD
Manufacturer
Intel
Server
Type
Server
Suzuka
Core Architecture
Westmere-EX
AMD Socket Fr2
Socket
Intel Socket 1567
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron(Suzuka)
Generation
Xeon E7(Westmere-EX)

Package

0.758 billions
Transistor Count
2.6 billions
45 nm
Manufacturing Process
32 nm
50 W
Power Consumption
95 W
GlobalFoundries
Foundry
Intel
258 mm²
Die Size
513 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
1.866 GHz
0
Performance Core Turbo Frequency
0
4
Total Core Count
6
4
Total Thread Count
12
200 MHz
Bus Frequency
133 MHz
10.0
Multiplier
14.0
128 KB per core
L1 Cache
64 KB per core
512 KB per core
L2 Cache
256 KB per core
6 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
1
SMP
4

Memory Parameters

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

Miscellaneous

2
PCIe Version
-

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