Home Comparison Opteron X2 185 vs Intel Xeon E5 2440

Opteron X2 185 vs Intel Xeon E5 2440

We compared two server CPUs: Opteron X2 185 with 2 cores 2.6GHz and Intel Xeon E5 2440 with 6 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron X2 185 's Advantages
Higher specification of memory (400 vs 3)
Higher base frequency (2.6GHz vs 2.4GHz)
Intel Xeon E5 2440 's Advantages
Released 6 years and 2 months late
More modern manufacturing process (32nm vs 90nm)
Lower TDP (95W vs 110W)

Score

VS

General Parameters

Mar 2006
Release Date
May 2012
AMD
Manufacturer
Intel
Server
Type
Server
Denmark
Core Architecture
Sandy Bridge-EN
AMD Socket 939
Socket
Intel Socket 1356
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron X2 (Denmark)
Generation
Xeon E5 (Sandy Bridge-EN)

Package

0.233 billions
Transistor Count
1.27 billions
90 nm
Manufacturing Process
32 nm
110 W
Power Consumption
95 W
-
Foundry
Intel
199 mm²
Die Size
294 mm²

CPU Performance

2.6 GHz
Performance Core Base Frequency
2.4 GHz
0
Performance Core Turbo Frequency
2.9 GHz
2
Total Core Count
6
2
Total Thread Count
12
200 MHz
Bus Frequency
100 MHz
13.0
Multiplier
24.0
128 KB
L1 Cache
64 K per core
1 MB
L2 Cache
256 K per core
-
L3 Cache
15 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR1-400
Memory Types
DDR3
2
Max Memory Channels
No
ECC Memory Support
Yes

Miscellaneous

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