AMD EPYC 7763 vs AMD EPYC 9554

VS

AMD EPYC 7763 AMD EPYC 9554

We compared two server CPUs: AMD EPYC 7763 with 64 cores 2.45GHz and AMD EPYC 9554 with 64 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7763 's Advantages

Lower TDP (280W vs 360W)

AMD EPYC 9554 's Advantages

Released 1 years and 8 months late

Higher specification of memory (DDR5-4800 vs DDR4-3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3.1GHz vs 2.45GHz)

More modern manufacturing process (5nm vs 7nm)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7763

1432

AMD EPYC 9554 +40%

2013

Geekbench 6 Multi Core

AMD EPYC 7763

13737

AMD EPYC 9554 +39%

19184

Blender

AMD EPYC 7763

206

AMD EPYC 9554 +762%

1777

AMD EPYC 7763

VS

AMD EPYC 9554

General Parameters

Mar 2021

Release Date

Nov 2022

AMD

Manufacturer

AMD

Server

Type

Server

Milan

Core Architecture

Genoa

AMD Socket SP3

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

EPYC (Zen 4 (Genoa))

Package

33.2 billions

Transistor Count

52.56 billions

7 nm

Manufacturing Process

5 nm

AMD Socket SP3

Socket

AMD Socket SP5

280 W

Power Consumption

360 W

TSMC

Foundry

TSMC

8x81 mm²

Die Size

8x72 mm²

12 nm

I/O Process Size

6 nm

416 mm²

I/O Die Size

397 mm²

FCLGA-4094

Package

FC-LGA6096

CPU Performance

2.45 GHz

Performance Core Base Frequency

3.1 GHz

3.5 GHz

Performance Core Turbo Frequency

3.75 GHz

64

Total Core Count

64

128

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

24.5

Multiplier

31.0

64 KB per core

L1 Cache

64 K per core

512 KB per core

L2 Cache

1 MB per core

256 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

8

Cores per CCD

-

2

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4800

8

Max Memory Channels

12

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

128

PCIe Lanes

128

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