Home Comparison Intel Xeon E3 1220 v3 vs Aubrey Isle

Intel Xeon E3 1220 v3 vs Aubrey Isle

We compared two server CPUs: Intel Xeon E3 1220 v3 with 4 cores 3.1GHz 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 E3 1220 v3 's Advantages
Released 3 years and 1 months late
Higher specification of memory (1600 vs 3)
Higher base frequency (3.1GHz vs 1.2GHz)
More modern manufacturing process (22nm vs 45nm)
Lower TDP (80W vs 300W)

Score

VS

General Parameters

Jun 2013
Release Date
May 2010
Intel
Manufacturer
PCIe
Server
Type
Server
Haswell-WS
Core Architecture
Knights Ferry
Intel Socket 1150
Socket
PCIe x16
N/A
Integrated Graphics
N/A
Xeon E3 (Haswell-WS)
Generation
Xeon Phi (Knights Ferry)

Package

1.4 billions
Transistor Count
2.3 billions
22 nm
Manufacturing Process
45 nm
80 W
Power Consumption
300 W
Intel
Foundry
Intel
160 mm²
Die Size
684 mm²

CPU Performance

3.1 GHz
Performance Core Base Frequency
1.2 GHz
3.5 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
32
4
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
31.0
Multiplier
12.0
64 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3-1600
Memory Types
DDR3
2
Max Memory Channels
Yes
ECC Memory Support
No

Miscellaneous

3
PCIe Version
-
16
PCIe Lanes
-

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