Xeon X3440 vs Opteron A1120
We compared two server CPUs: Xeon X3440 with 4 cores 2.533GHz and Opteron A1120 with 4 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Xeon X3440 's Advantages
Higher base frequency (2.533GHz vs 1.7GHz)
Opteron A1120 's Advantages
Released 6 years and 4 months late
Higher specification of memory (1866 vs 1333)
Newer PCIe version (3 vs 2)
More modern manufacturing process (28nm vs 45nm)
Lower TDP (25W vs 95W)
Score
General Parameters
Sep 2009
Release Date
Jan 2016
Intel
Manufacturer
AMD
Server
Type
Server
Lynnfield
Core Architecture
Seattle
Intel Socket 1156
Socket
AMD Socket SP1
N/A
Integrated Graphics
N/A
Xeon(Lynnfield)
Generation
Opteron (Seattle)
Package
0.774 billions
Transistor Count
-
45 nm
Manufacturing Process
28 nm
95 W
Power Consumption
25 W
Intel
Foundry
GlobalFoundries
296 mm²
Die Size
182 mm²
CPU Performance
2.533 GHz
Performance Core Base Frequency
1.7 GHz
2.933 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
4
8
Total Thread Count
4
133 MHz
Bus Frequency
100 MHz
19.0
Multiplier
17.0
64 KB per core
L1 Cache
80 K per core
256 KB per core
L2 Cache
2 MB shared
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3-1333
Memory Types
DDR3,DDR4-1866
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
3
16
PCIe Lanes
8
