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

EPYC 4345P

CORE STATE Grado

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.8 Base / 5.5 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,886

3,227

cinebench_cinebench_r15_singlecore

407

455

cinebench_cinebench_r20_multicore

12,027

13,448

cinebench_cinebench_r20_singlecore

1,697

1,898

cinebench_cinebench_r23_multicore

28,636

32,020

cinebench_cinebench_r23_singlecore

4,042

4,520

passmark_data_compression

407,933

430,813

passmark_data_encryption

24,648

22,820

passmark_extended_instructions

30,170

33,544

passmark_find_prime_numbers

170

194

passmark_floating_point_math

64,245

78,059

passmark_integer_math

106,272

124,180

passmark_multithread

33,690

37,671

passmark_physics

2,025

2,480

passmark_random_string_sorting

49,001

48,448

passmark_single_thread

3,560

4,672

passmark_singlethread

3,560

4,672

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4344P

EPYC 4345P

Core Specs

Cores

8

8 0.0%

Threads

16

16 0.0%

Base Clock (GHz)

3.8

3.8 0.0%

Boost Clock (GHz)

5.3

5.5 +3.8%

Frequency (GHz)

3.8

3.8 0.0%

Turbo Clock (GHz)

5.3

5.5 +3.8%

Multiplier

38

38 0.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

32 MB (shared)

32 MB (shared)

Power

TDP (W)

65

65 0.0%

PPT

88 W

88 W

Architecture

Architecture

Zen 4

Zen 5

Codename

Raphael

Grado

Generation

EPYC (Zen 4 (Raphael))

EPYC (Zen 5 (Grado))

Process Size

5 nm

4 nm

Transistors

6,570 million

8,315 million

Die Size

71 mm²

70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket AM5

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Graphics

Integrated Graphics

Radeon Graphics

Radeon Graphics

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$329

$329

Part Number

100-000001479

100-000001556

Package

FC-LGA1718

FC-LGA1718

Tj Max

95°C

95°C

Bundled Cooler

—

None

View EPYC 4344P Details View EPYC 4345P Details