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 7 7840HS

CORE STATE Phoenix

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.8 Base / 5.1 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,518

2,453

cinebench_cinebench_r15_singlecore

637

346

cinebench_cinebench_r20_multicore

18,828

10,221

cinebench_cinebench_r20_singlecore

2,657

1,442

cinebench_cinebench_r23_multicore

44,829

24,337

cinebench_cinebench_r23_singlecore

6,328

3,435

passmark_data_compression

808,795

345,536

passmark_data_encryption

56,261

20,627

passmark_extended_instructions

46,936

25,747

passmark_find_prime_numbers

498

88

passmark_floating_point_math

108,437

59,921

passmark_integer_math

181,103

98,682

passmark_multithread

52,740

28,633

passmark_physics

6,459

1,376

passmark_random_string_sorting

102,436

40,364

passmark_single_thread

2,384

3,753

passmark_singlethread

2,384

3,753

3dmark_16_threads

N/A

7,314

3dmark_2_threads

N/A

1,904

3dmark_4_threads

N/A

3,651

3dmark_8_threads

N/A

6,092

3dmark_max_threads

N/A

7,316

3dmark_single_thread

N/A

979

geekbench_multicore

N/A

10,996

geekbench_singlecore

N/A

2,357

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7F72

7 7840HS

Core Specs

Cores

24

8 -66.7%

Threads

48

16 -66.7%

Base Clock (GHz)

3.2

3.8 +18.7%

Boost Clock (GHz)

3.7

5.1 +37.8%

Frequency (GHz)

3.2

3.8 +18.7%

Turbo Clock (GHz)

3.7

5.1 +37.8%

Multiplier

32

38 +18.8%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

192 MB (shared)

16 MB (shared)

Power

TDP (W)

240

35 -85.4%

Configurable TDP

—

35-54 W

Architecture

Architecture

Zen 2

Zen 4

Codename

Rome

Phoenix

Generation

EPYC (Zen 2 (Rome))

Ryzen 7 (Zen 4 (Phoenix))

Process Size

7 nm

4 nm

Transistors

3,800 million

25,000 million

Die Size

74 mm²

178 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 FP8

PCIe

Gen 4

Gen 4, 20 Lanes(CPU only)

Graphics

Integrated Graphics

—

Radeon 780M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Part Number

100-000000141100-000000141WOF

100-000000955(FP7r2)100-000000964(FP7)100-000001129(FP8)

Package

FCLGA-4094

FP8, FP7, FP7r2

Tj Max

—

100°C

View EPYC 7F72 Details View Ryzen 7 7840HS Details