Home Comparison Aubrey Isle vs Opteron 6380

Aubrey Isle vs Opteron 6380

We compared two server CPUs: Aubrey Isle with 32 cores 1.2GHz and Opteron 6380 with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6380 's Advantages
Released 2 years and 6 months late
Higher specification of memory (1866 vs 3)
Higher base frequency (2.5GHz vs 1.2GHz)
More modern manufacturing process (32nm vs 45nm)
Lower TDP (115W vs 300W)

Score

VS

General Parameters

May 2010
Release Date
Nov 2012
PCIe
Manufacturer
AMD
Server
Type
Server
Knights Ferry
Core Architecture
Abu Dhabi
PCIe x16
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Ferry)
Generation
Opteron (Abu Dhabi)

Package

2.3 billions
Transistor Count
2.4 billions
45 nm
Manufacturing Process
32 nm
300 W
Power Consumption
115 W
-
Peak Operating Temperature
69 °C
Intel
Foundry
GlobalFoundries
684 mm²
Die Size
2x315 mm²

CPU Performance

1.2 GHz
Performance Core Base Frequency
2.5 GHz
0
Performance Core Turbo Frequency
3.4 GHz
32
Total Core Count
16
128
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
12.0
Multiplier
12.5
32 K per core
L1 Cache
768 KB
256 K per core
L2 Cache
2 MB per module
-
L3 Cache
8 MB per die
No
Unlocked Multiplier
No
1
SMP
4

Memory Parameters

DDR3
Memory Types
DDR3-1866
Max Memory Channels
4
No
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
2

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