Intel Xeon X5492 vs Opteron X2 185
We compared two server CPUs: Intel Xeon X5492 with 4 cores 3.4GHz and Opteron X2 185 with 2 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon X5492 's Advantages
Released 2 years and 6 months late
Higher base frequency (3.4GHz vs 2.6GHz)
More modern manufacturing process (45nm vs 90nm)
Opteron X2 185 's Advantages
Higher specification of memory (400 vs 3)
Lower TDP (110W vs 150W)
Score
General Parameters
Sep 2008
Release Date
Mar 2006
Intel
Manufacturer
AMD
Server
Type
Server
Harpertown
Core Architecture
Denmark
Intel Socket 771
Socket
AMD Socket 939
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
Xeon (Harpertown)
Generation
Opteron X2 (Denmark)
Package
0.82 billions
Transistor Count
0.233 billions
45 nm
Manufacturing Process
90 nm
150 W
Power Consumption
110 W
63 °C
Peak Operating Temperature
-
Intel
Foundry
-
2x107 mm²
Die Size
199 mm²
CPU Performance
3.4 GHz
Performance Core Base Frequency
2.6 GHz
0
Performance Core Turbo Frequency
0
4
Total Core Count
2
4
Total Thread Count
2
400 MHz
Bus Frequency
200 MHz
8.5
Multiplier
13.0
64 K per core
L1 Cache
128 KB
6 MB per die
L2 Cache
1 MB
No
Unlocked Multiplier
No
2
SMP
2
Memory Parameters
DDR2,DDR3
Memory Types
DDR1-400
2
Max Memory Channels
2
Yes
ECC Memory Support
No
Miscellaneous
2
PCIe Version
-
