AMD EPYC Embedded 9654P vs Centaur CHA

VS

AMD EPYC Embedded 9654P

VIA Centaur CHA

We compared two server CPUs: AMD EPYC Embedded 9654P with 96 cores 2.4GHz and Centaur CHA with 8 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 9654P 's Advantages

Released 122 years and 2 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 3)

Higher base frequency (2.4GHz vs 1.2GHz)

Larger L3 cache size (384MB vs 16MB)

More modern manufacturing process (5nm vs 16nm)

Centaur CHA 's Advantages

Lower TDP (70W vs 360W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC Embedded 9654P +163%

2075

Centaur CHA

786

Geekbench 6 Multi Core

AMD EPYC Embedded 9654P +475%

22897

Centaur CHA

3982

Geekbench 5 Single Core

AMD EPYC Embedded 9654P +188%

1467

Centaur CHA

508

Geekbench 5 Multi Core

AMD EPYC Embedded 9654P +2186%

77251

Centaur CHA

3379

AMD EPYC Embedded 9654P

VS

Centaur CHA

General Parameters

Mar 2023

Release Date

Jan 1901

AMD

Manufacturer

VIA

Server

Type

Server

Genoa

Core Architecture

CHA

AMD Socket SP5

Socket

VIA Socket 2084

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

CHA (CNS)

Package

78.84 billions

Transistor Count

-

5 nm

Manufacturing Process

16 nm

360 W

Power Consumption

70 W

TSMC

Foundry

TSMC

12x72 mm²

Die Size

195 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.4 GHz

Performance Core Base Frequency

1.2 GHz

3.7 GHz

Performance Core Turbo Frequency

2.5 GHz

96

Total Core Count

8

192

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

12.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

256 KB per core

384 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

Yes

2

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

12

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

44

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