Intel Xeon D 1520 vs Opteron X2 185
We compared two server CPUs: Intel Xeon D 1520 with 4 cores 2.2GHz 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 D 1520 's Advantages
Released 9 years late
More modern manufacturing process (14nm vs 90nm)
Lower TDP (45W vs 110W)
Opteron X2 185 's Advantages
Higher specification of memory (400 vs 4)
Higher base frequency (2.6GHz vs 2.2GHz)
Score
General Parameters
Mar 2015
Release Date
Mar 2006
Intel
Manufacturer
AMD
Server
Type
Server
Broadwell
Core Architecture
Denmark
Intel BGA 1667
Socket
AMD Socket 939
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
Xeon D (Broadwell-DE)
Generation
Opteron X2 (Denmark)
Package
3.2 billions
Transistor Count
0.233 billions
14 nm
Manufacturing Process
90 nm
45 W
Power Consumption
110 W
80 °C
Peak Operating Temperature
-
Intel
Foundry
-
246 mm²
Die Size
199 mm²
CPU Performance
2.2 GHz
Performance Core Base Frequency
2.6 GHz
2.6 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
2
8
Total Thread Count
2
100 MHz
Bus Frequency
200 MHz
22.0
Multiplier
13.0
64 K per core
L1 Cache
128 KB
256 K per core
L2 Cache
1 MB
1.5 MB per core
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR3,DDR4
Memory Types
DDR1-400
2
Max Memory Channels
2
Yes
ECC Memory Support
No
Miscellaneous
3
PCIe Version
-
24
PCIe Lanes
-
