Home Comparison Aubrey Isle vs Opteron 3380

Aubrey Isle vs Opteron 3380

We compared two server CPUs: Aubrey Isle with 32 cores 1.2GHz and Opteron 3380 with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 3380 's Advantages
Released 2 years and 7 months late
Higher base frequency (2.6GHz vs 1.2GHz)
More modern manufacturing process (32nm vs 45nm)
Lower TDP (65W vs 300W)

Score

VS

General Parameters

May 2010
Release Date
Dec 2012
PCIe
Manufacturer
AMD
Server
Type
Server
Knights Ferry
Core Architecture
Delhi
PCIe x16
Socket
AMD Socket AM3+
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Ferry)
Generation
Opteron (Delhi)

Package

2.3 billions
Transistor Count
1.2 billions
45 nm
Manufacturing Process
32 nm
300 W
Power Consumption
65 W
Intel
Foundry
-
684 mm²
Die Size
315 mm²

CPU Performance

1.2 GHz
Performance Core Base Frequency
2.6 GHz
0
Performance Core Turbo Frequency
3.6 GHz
32
Total Core Count
8
128
Total Thread Count
8
100 MHz
Bus Frequency
200 MHz
12.0
Multiplier
13.0
32 K per core
L1 Cache
384 K
256 K per core
L2 Cache
8 MB
-
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3
Max Memory Channels
2
No
ECC Memory Support
No

Miscellaneous

-
PCIe Version
2

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