CPU Comparison

A

AMD

AMD

AMD EPYC 7573X

CORE STATE Milan-X

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 2.8 Base / 3.6 GHz Turbo

CACHE 768 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

A

AMD

AMD

EPYC 7643P

CORE STATE Milan

CORE SPECS 48 Cores / 96 Threads

CLOCK SPEED 2.3 Base / 3.6 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 225W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,948

6,623

cinebench_cinebench_r15_singlecore

839

934

cinebench_cinebench_r20_multicore

24,787

27,598

cinebench_cinebench_r20_singlecore

3,499

3,895

cinebench_cinebench_r23_multicore

59,017

65,710

cinebench_cinebench_r23_singlecore

8,331

9,276

passmark_data_compression

N/A

1,326,051

passmark_data_encryption

N/A

95,606

passmark_extended_instructions

N/A

67,398

passmark_find_prime_numbers

N/A

651

passmark_floating_point_math

N/A

216,592

passmark_integer_math

N/A

390,775

passmark_multithread

N/A

77,307

passmark_physics

N/A

8,002

passmark_random_string_sorting

N/A

160,274

passmark_single_thread

N/A

2,655

passmark_singlethread

N/A

2,655

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7573X

EPYC 7643P

Core Specs

Cores

32

48 +50.0%

Threads

64

96 +50.0%

Base Clock (GHz)

2.8

2.3 -17.9%

Boost Clock (GHz)

3.6

3.6 0.0%

Frequency (GHz)

2.8

2.3 -17.9%

Turbo Clock (GHz)

3.6

3.6 0.0%

Multiplier

28

23 -17.9%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

768 MB (shared)

256 MB (shared)

Power

TDP (W)

280

225 -19.6%

Configurable TDP

225W

240 W

Architecture

Architecture

Zen 3

Zen 3

Codename

Milan-X

Milan

Generation

EPYC (Zen 3 (Milan))

EPYC (Zen 3 (Milan))

Process Size

7 nm

7 nm

Transistors

33,200 million

33,200 million

Die Size

8x 81 mm²

8x 81 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

Eight-channel

Memory Bandwidth

204.8 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket SP3

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

AMD Multi-Die

CCDs

8

8 0.0%

Cores per CCD

4

8 +100.0%

IO Process Size

12 nm

12 nm

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$5590

$2722

Part Number

100-000000506WOF100-000000506

100-000001285

Package

FCLGA-4094

FCLGA-4094

View EPYC 7573X Details View EPYC 7643P Details