Intel Xeon E3 1280 v5 vs Opteron X2 185
We compared two server CPUs: Intel Xeon E3 1280 v5 with 4 cores 3.7GHz 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 E3 1280 v5 's Advantages
Released 9 years and 7 months late
Higher base frequency (3.7GHz vs 2.6GHz)
More modern manufacturing process (14nm vs 90nm)
Lower TDP (80W vs 110W)
Opteron X2 185 's Advantages
Higher specification of memory (400 vs 4)
Score
General Parameters
Oct 2015
Release Date
Mar 2006
Intel
Manufacturer
AMD
Server
Type
Server
Skylake-DT
Core Architecture
Denmark
Intel Socket 1151
Socket
AMD Socket 939
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
Xeon E3 (Skylake-DT)
Generation
Opteron X2 (Denmark)
Package
1.75 billions
Transistor Count
0.233 billions
14 nm
Manufacturing Process
90 nm
80 W
Power Consumption
110 W
Intel
Foundry
-
122 mm²
Die Size
199 mm²
CPU Performance
3.7 GHz
Performance Core Base Frequency
2.6 GHz
4 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
2
8
Total Thread Count
2
100 MHz
Bus Frequency
200 MHz
37.0
Multiplier
13.0
64 K per core
L1 Cache
128 KB
256 K per core
L2 Cache
1 MB
8 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR4
Memory Types
DDR1-400
2
Max Memory Channels
2
Yes
ECC Memory Support
No
Miscellaneous
3
PCIe Version
-
16
PCIe Lanes
-
