AMD EPYC 9655 vs Intel Xeon E5503

VS

AMD EPYC 9655

Intel Xeon E5503

We compared two server CPUs: AMD EPYC 9655 with 96 cores 2.6GHz and Intel Xeon E5503 with 2 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9655 's Advantages

Released 14 years and 7 months late

Higher specification of memory (6000 vs 3)

Newer PCIe version (5 vs 2)

Higher base frequency (2.6GHz vs 2GHz)

Larger L3 cache size (384MB vs 4MB)

More modern manufacturing process (4nm vs 45nm)

Intel Xeon E5503 's Advantages

Lower TDP (80W vs 400W)

Score

AMD EPYC 9655

VS

Intel Xeon E5503

General Parameters

Oct 2024

Release Date

Mar 2010

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Gainestown

AMD Socket SP5

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

Xeon (Gainestown)

Package

99.78 billions

Transistor Count

0.731 billions

4 nm

Manufacturing Process

45 nm

400 W

Power Consumption

80 W

TSMC

Foundry

Intel

12x70.6 mm²

Die Size

263 mm²

6 nm

I/O Process Size

-

mm²

I/O Die Size

-

CPU Performance

96

Performance Cores

-

192

Performance Core Threads

-

2.6 GHz

Performance Core Base Frequency

2 GHz

4.5 GHz

Performance Core Turbo Frequency

0

96

Total Core Count

2

192

Total Thread Count

2

100 MHz

Bus Frequency

133 MHz

26.0

Multiplier

15.0

80 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

384 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR5-6000

Memory Types

DDR3

6 TB

Max Memory Size

-

12

Max Memory Channels

3

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9655

Official Website

-

5

PCIe Version

2

128

PCIe Lanes

-

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