CPU Comparison

A

AMD

AMD

AMD EPYC 74F3

CORE STATE Milan

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.8 Base / 4 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 240W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

A

AMD

AMD

EPYC 8224P

CORE STATE Siena

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.55 Base / 3 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 160W

ARCHITECTURE Zen 4c

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,197

3,891

cinebench_cinebench_r15_singlecore

733

549

cinebench_cinebench_r20_multicore

21,657

16,214

cinebench_cinebench_r20_singlecore

3,057

2,289

cinebench_cinebench_r23_multicore

51,566

38,607

cinebench_cinebench_r23_singlecore

7,279

5,450

passmark_data_compression

N/A

702,065

passmark_data_encryption

N/A

46,742

passmark_extended_instructions

N/A

43,614

passmark_find_prime_numbers

N/A

206

passmark_floating_point_math

N/A

104,698

passmark_integer_math

N/A

185,556

passmark_multithread

N/A

45,421

passmark_physics

N/A

3,236

passmark_random_string_sorting

N/A

81,674

passmark_single_thread

N/A

2,339

passmark_singlethread

N/A

2,339

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 74F3

EPYC 8224P

Core Specs

Cores

24

24 0.0%

Threads

48

48 0.0%

Base Clock (GHz)

2.8

2.55 -8.9%

Boost Clock (GHz)

4

3 -25.0%

Frequency (GHz)

2.8

2.55 -8.9%

Turbo Clock (GHz)

4

3 -25.0%

Multiplier

28

25.5 -8.9%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

256 MB (shared)

64 MB (shared)

Power

TDP (W)

240

160 -33.3%

Configurable TDP

225 W

155-225 W

Architecture

Architecture

Zen 3

Zen 4c

Codename

Milan

Siena

Generation

EPYC (Zen 3 (Milan))

EPYC (Zen 4c (Siena))

Process Size

7 nm

5 nm

Transistors

33,200 million

17,750 million

Die Size

4x 81 mm²

2x 73 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Six-channel

Memory Bandwidth

204.8 GB/s

230.4 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket SP6

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 96 Lanes(CPU only)

AMD Multi-Die

CCDs

8

—

Cores per CCD

3

—

IO Process Size

12 nm

6 nm

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$2900

$855

Part Number

100-000000317100-100000317WOF

100-000001134

Package

FCLGA-4094

FC-LGA4844

Bundled Cooler

—

None

View EPYC 74F3 Details View EPYC 8224P Details