Intel Xeon E3 1220 v3 vs Intel Xeon E3 1125C
We compared two server CPUs: Intel Xeon E3 1220 v3 with 4 cores 3.1GHz and Intel Xeon E3 1125C with 4 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1220 v3 's Advantages
Released 1 years and 1 months late
Higher specification of memory (1600 vs 3)
Higher base frequency (3.1GHz vs 2GHz)
More modern manufacturing process (22nm vs 32nm)
Intel Xeon E3 1125C 's Advantages
Lower TDP (40W vs 80W)
Score
General Parameters
Jun 2013
Release Date
May 2012
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-WS
Core Architecture
Gladden
Intel Socket 1150
Socket
Intel BGA 1283
N/A
Integrated Graphics
N/A
Xeon E3 (Haswell-WS)
Generation
Xeon E3 (Gladden)
Package
1.4 billions
Transistor Count
1.16 billions
22 nm
Manufacturing Process
32 nm
80 W
Power Consumption
40 W
Intel
Foundry
Intel
160 mm²
Die Size
216 mm²
CPU Performance
3.1 GHz
Performance Core Base Frequency
2 GHz
3.5 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
4
4
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
31.0
Multiplier
20.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3-1600
Memory Types
DDR3
2
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
-
16
PCIe Lanes
-
