Opteron 6366 HE vs Intel Xeon E5 2603

VS

Opteron 6366 HE Intel Xeon E5 2603

We compared two server CPUs: Opteron 6366 HE with 16 cores 1.8GHz and Intel Xeon E5 2603 with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6366 HE 's Advantages

Released 8 months late

Intel Xeon E5 2603 's Advantages

Newer PCIe version (3 vs 2)

Larger L3 cache size (10MB vs 8MB)

Lower TDP (80W vs 85W)

Score

Opteron 6366 HE

VS

Intel Xeon E5 2603

General Parameters

Nov 2012

Release Date

Mar 2012

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Sandy Bridge-EP

AMD Socket G34

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

Opteron (Abu Dhabi)

Generation

Xeon E5 (Sandy Bridge-EP)

Package

2.4 billions

Transistor Count

1.27 billions

32 nm

Manufacturing Process

32 nm

AMD Socket G34

Socket

Intel Socket 2011

85 W

Power Consumption

80 W

-

Foundry

Intel

315 mm²

Die Size

294 mm²

-

Package

FC-LGA10

CPU Performance

1.8 GHz

Performance Core Base Frequency

1.8 GHz

3.1 GHz

Performance Core Turbo Frequency

0

16

Total Core Count

4

16

Total Thread Count

4

200 MHz

Bus Frequency

100 MHz

9.0

Multiplier

18.0

768 K

L1 Cache

64 K per core

16 MB

L2 Cache

256 K per core

8 MB per die

L3 Cache

10 MB shared

No

Unlocked Multiplier

No

4

SMP

2

Memory Parameters

DDR3

Memory Types

DDR3

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

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