CPU Comparison

A

AMD

AMD

AMD EPYC 7F72

CORE STATE Rome

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 3.2 Base / 3.7 GHz Turbo

CACHE 192 MB (shared)

MAX TDP 240W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

A

AMD

AMD

Ryzen 9 9955HX

CORE STATE Fire Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,518

4,922

cinebench_cinebench_r15_singlecore

637

694

cinebench_cinebench_r20_multicore

18,828

20,510

cinebench_cinebench_r20_singlecore

2,657

2,895

cinebench_cinebench_r23_multicore

44,829

48,834

cinebench_cinebench_r23_singlecore

6,328

6,894

passmark_data_compression

808,795

753,225

passmark_data_encryption

56,261

38,386

passmark_extended_instructions

46,936

59,765

passmark_find_prime_numbers

498

296

passmark_floating_point_math

108,437

140,152

passmark_integer_math

181,103

218,727

passmark_multithread

52,740

57,640

passmark_physics

6,459

2,792

passmark_random_string_sorting

102,436

79,529

passmark_single_thread

2,384

4,459

passmark_singlethread

2,384

4,459

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7F72

9 9955HX

Core Specs

Cores

24

16 -33.3%

Threads

48

32 -33.3%

Base Clock (GHz)

3.2

2.5 -21.9%

Boost Clock (GHz)

3.7

5.4 +45.9%

Frequency (GHz)

3.2

2.5 -21.9%

Turbo Clock (GHz)

3.7

5.4 +45.9%

Multiplier

32

25 -21.9%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

192 MB (shared)

64 MB (shared)

Power

TDP (W)

240

55 -77.1%

PPT

—

74-101 W

Configurable TDP

—

75 W

Architecture

Architecture

Zen 2

Zen 5

Codename

Rome

Fire Range

Generation

EPYC (Zen 2 (Rome))

Ryzen 9 (Zen 5 (Fire Range))

Process Size

7 nm

4 nm

Transistors

3,800 million

16,630 million

Die Size

74 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket FL1

PCIe

Gen 4

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

Graphics

Integrated Graphics

—

Radeon 610M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Part Number

100-000000141100-000000141WOF

100-000001028

Package

FCLGA-4094

µFC-BGAFL1

Tj Max

—

100°C

Bundled Cooler

—

None

View EPYC 7F72 Details View Ryzen 9 9955HX Details