Home Comparison Opteron 148 vs Aubrey Isle

Opteron 148 vs Aubrey Isle

We compared two server CPUs: Opteron 148 with 1 cores 2.2GHz 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

Opteron 148 's Advantages
Higher specification of memory (400 vs 3)
Higher base frequency (2.2GHz vs 1.2GHz)
Lower TDP (85W vs 300W)
Aubrey Isle 's Advantages
Released 4 years and 9 months late
More modern manufacturing process (45nm vs 90nm)

Score

VS

General Parameters

Aug 2005
Release Date
May 2010
AMD
Manufacturer
PCIe
Server
Type
Server
Venus
Core Architecture
Knights Ferry
AMD Socket 939
Socket
PCIe x16
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron (Venus (E6))
Generation
Xeon Phi (Knights Ferry)

Package

0.114 billions
Transistor Count
2.3 billions
90 nm
Manufacturing Process
45 nm
85 W
Power Consumption
300 W
-
Foundry
Intel
115 mm²
Die Size
684 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
1.2 GHz
0
Performance Core Turbo Frequency
0
1
Total Core Count
32
1
Total Thread Count
128
200 MHz
Bus Frequency
100 MHz
11.0
Multiplier
12.0
128 KB
L1 Cache
32 K per core
1 MB
L2 Cache
256 K per core
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR1-400
Memory Types
DDR3
2
Max Memory Channels
No
ECC Memory Support
No

Miscellaneous

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