Intel Xeon E5 2403 vs Opteron 6262 HE

VS

Intel Xeon E5 2403 Opteron 6262 HE

We compared two server CPUs: Intel Xeon E5 2403 with 4 cores 1.8GHz and Opteron 6262 HE with 16 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2403 's Advantages

Released 6 months late

Higher base frequency (1.8GHz vs 1.6GHz)

Lower TDP (80W vs 85W)

Opteron 6262 HE 's Advantages

Larger L3 cache size (16MB vs 10MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5 2403 +32%

349

Opteron 6262 HE

263

Geekbench 6 Multi Core

Intel Xeon E5 2403

1116

Opteron 6262 HE +55%

1740

Geekbench 5 Single Core

Intel Xeon E5 2403 +19%

362

Opteron 6262 HE

303

Geekbench 5 Multi Core

Intel Xeon E5 2403

1359

Opteron 6262 HE +37%

1871

Intel Xeon E5 2403

VS

Opteron 6262 HE

General Parameters

May 2012

Release Date

Nov 2011

Intel

Manufacturer

AMD

Server

Type

Server

Sandy Bridge-EN

Core Architecture

Interlagos

Intel Socket 1356

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-EN)

Generation

Opteron (Interlagos)

Package

1.27 billions

Transistor Count

2.4 billions

32 nm

Manufacturing Process

32 nm

Intel Socket 1356

Socket

AMD Socket G34

80 W

Power Consumption

85 W

-

Peak Operating Temperature

69 °C

Intel

Foundry

-

294 mm²

Die Size

316 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

1.6 GHz

0

Performance Core Turbo Frequency

2.9 GHz

4

Total Core Count

16

8

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

18.0

Multiplier

8.0

64 K per core

L1 Cache

768 K shared

256 K per core

L2 Cache

8.00391 MB per core

10 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR3

Yes

ECC Memory Support

No

Miscellaneous

-

PCIe Version

2

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