CPU Comparison

A

AMD

AMD

AMD EPYC 4344P

CORE STATE Raphael

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.8 Base / 5.3 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen 9 3900X

CORE STATE Matisse

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.8 Base / 4.6 GHz Turbo

CACHE 64 MB

MAX TDP 105W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,886

2,788

cinebench_cinebench_r15_singlecore

407

393

cinebench_cinebench_r20_multicore

12,027

11,618

cinebench_cinebench_r20_singlecore

1,697

1,640

cinebench_cinebench_r23_multicore

28,636

27,662

cinebench_cinebench_r23_singlecore

4,042

3,905

passmark_data_compression

407,933

448,906

passmark_data_encryption

24,648

28,586

passmark_extended_instructions

30,170

29,221

passmark_find_prime_numbers

170

214

passmark_floating_point_math

64,245

58,434

passmark_integer_math

106,272

99,628

passmark_multithread

33,690

32,544

passmark_physics

2,025

1,794

passmark_random_string_sorting

49,001

48,300

passmark_single_thread

3,560

2,703

passmark_singlethread

3,560

2,703

geekbench_multicore

N/A

9,924

geekbench_singlecore

N/A

1,708

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4344P

9 3900X

Core Specs

Cores

8

12 +50.0%

Threads

16

24 +50.0%

Base Clock (GHz)

3.8

3.8 0.0%

Boost Clock (GHz)

5.3

4.6 -13.2%

Frequency (GHz)

3.8

3.8 0.0%

Turbo Clock (GHz)

5.3

4.6 -13.2%

Multiplier

38

38 0.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

32 MB (shared)

64 MB

Power

TDP (W)

65

105 +61.5%

PPT

88 W

142 W

Architecture

Architecture

Zen 4

Zen 2

Codename

Raphael

Matisse

Generation

EPYC (Zen 4 (Raphael))

Ryzen 9 (Zen 2 (Matisse))

Process Size

5 nm

7 nm

Transistors

6,570 million

7,600 million

Die Size

71 mm²

2x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

51.2 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket AM5

AMD Socket AM4

Chipsets

—

A300, X300, A320, B350, X370, B450, X470, A520, B550, X570

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 4, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

12 nm

Graphics

Integrated Graphics

Radeon Graphics

—

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$329

$499

Part Number

100-000001479

100-000000023100-100000023BOX100-100000023MPK

Package

FC-LGA1718

µOPGA-1331

Tj Max

95°C

—

View EPYC 4344P Details View Ryzen 9 3900X Details