CPU Comparison

A

AMD

AMD

AMD EPYC 9354

CORE STATE Genoa

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 3.25 Base / 3.8 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2022

VS

A

AMD

AMD

Ryzen 9 9955HX3D

CORE STATE Fire Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

6,221

5,289

cinebench_cinebench_r15_singlecore

878

746

cinebench_cinebench_r20_multicore

25,923

22,039

cinebench_cinebench_r20_singlecore

3,659

3,111

cinebench_cinebench_r23_multicore

61,722

52,475

cinebench_cinebench_r23_singlecore

8,713

7,408

passmark_data_compression

1,168,626

762,606

passmark_data_encryption

71,400

38,516

passmark_extended_instructions

86,176

60,405

passmark_find_prime_numbers

934

521

passmark_floating_point_math

188,894

140,559

passmark_integer_math

304,828

219,084

passmark_multithread

72,615

61,403

passmark_physics

9,281

4,653

passmark_random_string_sorting

140,690

81,627

passmark_single_thread

2,601

4,492

passmark_singlethread

2,601

4,492

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9354

9 9955HX3D

Core Specs

Cores

32

16 -50.0%

Threads

64

32 -50.0%

Base Clock (GHz)

3.25

2.5 -23.1%

Boost Clock (GHz)

3.8

5.4 +42.1%

Frequency (GHz)

3.25

2.5 -23.1%

Turbo Clock (GHz)

3.8

5.4 +42.1%

Multiplier

32.5

25 -23.1%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

256 MB (shared)

128 MB (shared)

Power

TDP (W)

280

55 -80.4%

PPT

—

74-101 W

Configurable TDP

240-300 W

75 W

Architecture

Architecture

Zen 4

Zen 5

Codename

Genoa

Fire Range

Generation

EPYC (Zen 4 (Genoa))

Ryzen 9 (Zen 5 (Fire Range))

Process Size

5 nm

4 nm

Transistors

52,560 million

16,630 million

Die Size

8x 72 mm²

2x 70.6 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

Yes

Platform

Socket

AMD Socket SP5

AMD Socket FL1

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Graphics

Integrated Graphics

—

Radeon 610M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$3420

—

Part Number

100-100000798

100-000001030

Package

FC-LGA6096

µFC-BGAFL1

Tj Max

—

100°C

Bundled Cooler

—

None

View EPYC 9354 Details View Ryzen 9 9955HX3D Details