Home Comparison Aubrey Isle vs Xeon 5080

Aubrey Isle vs Xeon 5080

We compared two server CPUs: Aubrey Isle with 32 cores 1.2GHz and Xeon 5080 with 2 cores 3.73GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Aubrey Isle 's Advantages
Released 4 years late
More modern manufacturing process (45nm vs 65nm)
Xeon 5080 's Advantages
Higher specification of memory (3 vs 3)
Higher base frequency (3.73GHz vs 1.2GHz)
Lower TDP (130W vs 300W)

Score

VS

General Parameters

May 2010
Release Date
May 2006
PCIe
Manufacturer
Intel
Server
Type
Server
Knights Ferry
Core Architecture
Dempsey
PCIe x16
Socket
Intel Socket 771
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Ferry)
Generation
Xeon (Dempsey)

Package

2.3 billions
Transistor Count
0.376 billions
45 nm
Manufacturing Process
65 nm
300 W
Power Consumption
130 W
Intel
Foundry
Intel
684 mm²
Die Size
2x81 mm²

CPU Performance

1.2 GHz
Performance Core Base Frequency
3.73 GHz
0
Performance Core Turbo Frequency
0
32
Total Core Count
2
128
Total Thread Count
4
100 MHz
Bus Frequency
266 MHz
12.0
Multiplier
14.0
32 K per core
L1 Cache
16 KB per core
256 K per core
L2 Cache
2 MB per core
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3
Memory Types
DDR1, DDR2, DDR3
Max Memory Channels
2
No
ECC Memory Support
Yes

Miscellaneous

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