Aubrey Isle vs Opteron A1170

VS

Intel Aubrey Isle

AMD Opteron A1170

We compared two server CPUs: Aubrey Isle with 32 cores 1.2GHz and Opteron A1170 with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron A1170 's Advantages

Released 5 years and 8 months late

Higher specification of memory (1866 vs 3)

Higher base frequency (2GHz vs 1.2GHz)

More modern manufacturing process (28nm vs 45nm)

Lower TDP (32W vs 300W)

Score

Aubrey Isle

VS

Opteron A1170

General Parameters

May 2010

Release Date

Jan 2016

PCIe

Manufacturer

AMD

Server

Type

Server

Knights Ferry

Core Architecture

Seattle

PCIe x16

Socket

AMD Socket SP1

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Ferry)

Generation

Opteron(Seattle)

Package

2.3 billions

Transistor Count

-

45 nm

Manufacturing Process

28 nm

300 W

Power Consumption

32 W

-

Peak Operating Temperature

80°C

Intel

Foundry

GlobalFoundries

684 mm²

Die Size

182 mm²

CPU Performance

1.2 GHz

Performance Core Base Frequency

2 GHz

0

Performance Core Turbo Frequency

0

32

Total Core Count

8

128

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

12.0

Multiplier

20.0

32 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

4 MB shared

-

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3

Memory Types

DDR3, DDR4-1866

Max Memory Channels

2

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

8

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