Intel Xeon E5603 vs AMD EPYC 9474F

VS

Intel Xeon E5603

AMD EPYC 9474F

We compared two server CPUs: Intel Xeon E5603 with 4 cores 1.6GHz and AMD EPYC 9474F with 48 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5603 's Advantages

Lower TDP (80W vs 360W)

AMD EPYC 9474F 's Advantages

Released 11 years and 9 months late

Higher specification of memory (4800 vs 3)

Newer PCIe version (5 vs 2)

Higher base frequency (3.6GHz vs 1.6GHz)

Larger L3 cache size (256MB vs 4MB)

More modern manufacturing process (5nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5603

201

AMD EPYC 9474F +953%

2117

Geekbench 6 Multi Core

Intel Xeon E5603

586

AMD EPYC 9474F +3944%

23699

Intel Xeon E5603

VS

AMD EPYC 9474F

General Parameters

Feb 2011

Release Date

Nov 2022

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EP

Core Architecture

Genoa

Intel Socket 1366

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

EPYC (Zen 4 (Genoa))

Package

1.17 billions

Transistor Count

52.56 billions

32 nm

Manufacturing Process

5 nm

80 W

Power Consumption

360 W

Intel

Foundry

TSMC

239 mm²

Die Size

8x72 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

CPU Performance

1.6 GHz

Performance Core Base Frequency

3.6 GHz

0

Performance Core Turbo Frequency

4.1 GHz

4

Total Core Count

48

4

Total Thread Count

96

133 MHz

Bus Frequency

100 MHz

12.0

Multiplier

36.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

4 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

3

Max Memory Channels

12

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

128

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