CPU Comparison

A

AMD

AMD

AMD EPYC 9554

CORE STATE Genoa

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 3.1 Base / 3.75 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 360W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2022

VS

A

AMD

AMD

Ryzen 5 8640HS

CORE STATE Hawk Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.5 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

9,319

1,704

cinebench_cinebench_r15_singlecore

1,315

240

cinebench_cinebench_r20_multicore

38,831

7,100

cinebench_cinebench_r20_singlecore

5,481

1,002

cinebench_cinebench_r23_multicore

92,457

16,905

cinebench_cinebench_r23_singlecore

13,052

2,386

geekbench_multicore

N/A

8,123

geekbench_singlecore

N/A

2,134

passmark_data_compression

N/A

226,544

passmark_data_encryption

N/A

13,551

passmark_extended_instructions

N/A

15,855

passmark_find_prime_numbers

N/A

70

passmark_floating_point_math

N/A

39,725

passmark_integer_math

N/A

68,173

passmark_multithread

N/A

19,889

passmark_physics

N/A

970

passmark_random_string_sorting

N/A

27,316

passmark_single_thread

N/A

3,584

passmark_singlethread

N/A

3,584

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9554

5 8640HS

Core Specs

Cores

64

6 -90.6%

Threads

128

12 -90.6%

Base Clock (GHz)

3.1

3.5 +12.9%

Boost Clock (GHz)

3.75

4.9 +30.7%

Frequency (GHz)

3.1

3.5 +12.9%

Turbo Clock (GHz)

3.75

4.9 +30.7%

Multiplier

31

35 +12.9%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

256 MB (shared)

16 MB (shared)

Power

TDP (W)

360

28 -92.2%

Configurable TDP

320-400 W

20-30 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Genoa

Hawk Point

Generation

EPYC (Zen 4 (Genoa))

Ryzen 5 (Zen 4 (Hawk Point))

Process Size

5 nm

4 nm

Transistors

52,560 million

25,000 million

Die Size

8x 72 mm²

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

460.8 GB/s

89.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP5

AMD Socket FP8

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 16 TOPS

Graphics

Integrated Graphics

—

Radeon 760M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$9087

—

Part Number

100-100000790

100-000001373(FP7r2)100-000001380(FP7)100-000001358(FP8)

Package

FC-LGA6096

FP8, FP7, FP7r2

Tj Max

—

100°C

View EPYC 9554 Details View Ryzen 5 8640HS Details