Intel Xeon E3 1105C vs Intel Xeon E3 1270 v2
We compared two server CPUs: Intel Xeon E3 1105C with 4 cores 1GHz and Intel Xeon E3 1270 v2 with 4 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1105C 's Advantages
Lower TDP (25W vs 69W)
Intel Xeon E3 1270 v2 's Advantages
Higher base frequency (3.5GHz vs 1GHz)
Larger L3 cache size (8MB vs 6MB)
More modern manufacturing process (22nm vs 32nm)
Score
General Parameters
May 2012
Release Date
May 2012
Intel
Manufacturer
Intel
Server
Type
Server
Gladden
Core Architecture
Ivy Bridge
Intel BGA 1283
Socket
Intel Socket 1155
N/A
Integrated Graphics
N/A
Xeon E3 (Gladden)
Generation
Xeon E3 (Ivy Bridge)
Package
1.16 billions
Transistor Count
1.4 billions
32 nm
Manufacturing Process
22 nm
25 W
Power Consumption
69 W
Intel
Foundry
Intel
216 mm²
Die Size
160 mm²
CPU Performance
1 GHz
Performance Core Base Frequency
3.5 GHz
0
Performance Core Turbo Frequency
3.9 GHz
4
Total Core Count
4
4
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
10.0
Multiplier
35.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
6 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3
Memory Types
DDR3
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
-
PCIe Version
3
-
PCIe Lanes
16
