Intel Xeon E5 2440 vs Aubrey Isle
We compared two server CPUs: Intel Xeon E5 2440 with 6 cores 2.4GHz and Aubrey Isle with 32 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2440 's Advantages
Released 2 years late
Higher base frequency (2.4GHz vs 1.2GHz)
More modern manufacturing process (32nm vs 45nm)
Lower TDP (95W vs 300W)
Score
General Parameters
May 2012
Release Date
May 2010
Intel
Manufacturer
PCIe
Server
Type
Server
Sandy Bridge-EN
Core Architecture
Knights Ferry
Intel Socket 1356
Socket
PCIe x16
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EN)
Generation
Xeon Phi (Knights Ferry)
Package
1.27 billions
Transistor Count
2.3 billions
32 nm
Manufacturing Process
45 nm
95 W
Power Consumption
300 W
Intel
Foundry
Intel
294 mm²
Die Size
684 mm²
CPU Performance
2.4 GHz
Performance Core Base Frequency
1.2 GHz
2.9 GHz
Performance Core Turbo Frequency
0
6
Total Core Count
32
12
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
12.0
64 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
256 K per core
15 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR3
Memory Types
DDR3
Yes
ECC Memory Support
No
