Opteron A1170 vs Xeon E5345

VS

AMD Opteron A1170

Intel Xeon E5345

We compared two server CPUs: Opteron A1170 with 8 cores 2GHz and Xeon E5345 with 4 cores 2.333GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron A1170 's Advantages

Released 9 years and 2 months late

Higher specification of memory (1866 vs 3)

More modern manufacturing process (28nm vs 65nm)

Lower TDP (32W vs 80W)

Xeon E5345 's Advantages

Higher base frequency (2.333GHz vs 2GHz)

Score

Opteron A1170

VS

Xeon E5345

General Parameters

Jan 2016

Release Date

Nov 2006

AMD

Manufacturer

Intel

Server

Type

Server

Seattle

Core Architecture

Clovertown

AMD Socket SP1

Socket

Intel Socket 771

N/A

Integrated Graphics

N/A

Opteron(Seattle)

Generation

Xeon (Clovertown)

Package

-

Transistor Count

0.582 billions

28 nm

Manufacturing Process

65 nm

32 W

Power Consumption

80 W

80°C

Peak Operating Temperature

66 °C

GlobalFoundries

Foundry

-

182 mm²

Die Size

2x143 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.333 GHz

0

Performance Core Turbo Frequency

0

8

Total Core Count

4

8

Total Thread Count

4

100 MHz

Bus Frequency

333 MHz

20.0

Multiplier

7.0

80 KB per core

L1 Cache

64 KB per core

4 MB shared

L2 Cache

4 MB per die

8 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3, DDR4-1866

Memory Types

DDR2, DDR3

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

0

8

PCIe Lanes

-

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