Opteron A1170 vs Opteron 6274

VS

AMD Opteron A1170

AMD Opteron 6274

We compared two server CPUs: Opteron A1170 with 8 cores 2GHz and Opteron 6274 with 16 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron A1170 's Advantages

Released 4 years and 2 months late

Higher specification of memory (1866 vs 3)

Newer PCIe version (3 vs 2)

More modern manufacturing process (28nm vs 32nm)

Lower TDP (32W vs 115W)

Opteron 6274 's Advantages

Higher base frequency (2.2GHz vs 2GHz)

Larger L3 cache size (16MB vs 8MB)

Score

Opteron A1170

VS

Opteron 6274

General Parameters

Jan 2016

Release Date

Nov 2011

AMD

Manufacturer

AMD

Server

Type

Server

Seattle

Core Architecture

Interlagos

AMD Socket SP1

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Opteron(Seattle)

Generation

Opteron (Interlagos)

Package

-

Transistor Count

2.4 billions

28 nm

Manufacturing Process

32 nm

32 W

Power Consumption

115 W

80°C

Peak Operating Temperature

-

GlobalFoundries

Foundry

-

182 mm²

Die Size

316 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.2 GHz

0

Performance Core Turbo Frequency

3.1 GHz

8

Total Core Count

16

8

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

20.0

Multiplier

11.0

80 KB per core

L1 Cache

768 K shared

4 MB shared

L2 Cache

8.00391 MB per core

8 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3, DDR4-1866

Memory Types

DDR3

2

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

3

PCIe Version

2

8

PCIe Lanes

-

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