CPU Comparison

A

AMD

AMD

AMD EPYC 7443P

CORE STATE Milan

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.85 Base / 4 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 200W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

A

AMD

AMD

EPYC 9654

CORE STATE Genoa

CORE SPECS 96 Cores / 192 Threads

CLOCK SPEED 2.4 Base / 3.7 GHz Turbo

CACHE 384 MB (shared)

MAX TDP 360W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,881

10,248

cinebench_cinebench_r15_singlecore

689

1,446

cinebench_cinebench_r20_multicore

20,341

42,703

cinebench_cinebench_r20_singlecore

2,871

6,028

cinebench_cinebench_r23_multicore

48,433

101,675

cinebench_cinebench_r23_singlecore

6,837

14,354

geekbench_multicore

13,400

N/A

geekbench_singlecore

1,672

N/A

passmark_data_compression

820,859

N/A

passmark_data_encryption

57,263

N/A

passmark_extended_instructions

48,213

N/A

passmark_find_prime_numbers

410

N/A

passmark_floating_point_math

129,932

N/A

passmark_integer_math

232,632

N/A

passmark_multithread

56,981

N/A

passmark_physics

4,748

N/A

passmark_random_string_sorting

95,581

N/A

passmark_single_thread

2,907

N/A

passmark_singlethread

2,907

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7443P

EPYC 9654

Core Specs

Cores

24

96 +300.0%

Threads

48

192 +300.0%

Base Clock (GHz)

2.85

2.4 -15.8%

Boost Clock (GHz)

4

3.7 -7.5%

Frequency (GHz)

2.85

2.4 -15.8%

Turbo Clock (GHz)

4

3.7 -7.5%

Multiplier

28.5

24 -15.8%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

128 MB (shared)

384 MB (shared)

Power

TDP (W)

200

360 +80.0%

Configurable TDP

165 W

320-400 W

Architecture

Architecture

Zen 3

Zen 4

Codename

Milan

Genoa

Generation

EPYC (Zen 3 (Milan))

EPYC (Zen 4 (Genoa))

Process Size

7 nm

5 nm

Transistors

16,600 million

78,840 million

Die Size

4x 81 mm²

12x 72 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Twelve-channel

Memory Bandwidth

204.8 GB/s

460.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket SP5

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

CCDs

4

—

Cores per CCD

6

—

IO Process Size

12 nm

6 nm

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$1337

$11805

Part Number

100-000000342100-100000342WOF

100-100000789

Package

FCLGA-4094

FC-LGA6096

View EPYC 7443P Details View EPYC 9654 Details