Intel Xeon E5503 vs Opteron 3380

VS

Intel Xeon E5503 Opteron 3380

We compared two server CPUs: Intel Xeon E5503 with 2 cores 2GHz and Opteron 3380 with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 3380 's Advantages

Released 2 years and 9 months late

Higher base frequency (2.6GHz vs 2GHz)

Larger L3 cache size (8MB vs 4MB)

Lower TDP (65W vs 80W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5503

223

Opteron 3380 +108%

466

Geekbench 6 Multi Core

Intel Xeon E5503

670

Opteron 3380 +164%

1773

Intel Xeon E5503

VS

Opteron 3380

General Parameters

Mar 2010

Release Date

Dec 2012

Intel

Manufacturer

AMD

Server

Type

Server

Gainestown

Core Architecture

Delhi

Intel Socket 1366

Socket

AMD Socket AM3+

N/A

Integrated Graphics

N/A

Xeon (Gainestown)

Generation

Opteron (Delhi)

Package

0.731 billions

Transistor Count

1.2 billions

45 nm

Manufacturing Process

32 nm

Intel Socket 1366

Socket

AMD Socket AM3+

80 W

Power Consumption

65 W

Intel

Foundry

-

263 mm²

Die Size

315 mm²

FC-LGA8

Package

µPGA

CPU Performance

2 GHz

Performance Core Base Frequency

2.6 GHz

0

Performance Core Turbo Frequency

3.6 GHz

2

Total Core Count

8

2

Total Thread Count

8

133 MHz

Bus Frequency

200 MHz

15.0

Multiplier

13.0

64 K per core

L1 Cache

384 K

256 K per core

L2 Cache

8 MB

4 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR3

3

Max Memory Channels

2

Yes

ECC Memory Support

No

Miscellaneous

2

PCIe Version

2

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