CPU Comparison

A

AMD

AMD

AMD EPYC 4564P

CORE STATE Raphael

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 4.5 Base / 5.7 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 170W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

EPYC 9255

CORE STATE Turin

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 3.25 Base / 4.8 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 200W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,603

6,483

cinebench_cinebench_r15_singlecore

791

915

cinebench_cinebench_r20_multicore

23,348

27,013

cinebench_cinebench_r20_singlecore

3,296

3,813

cinebench_cinebench_r23_multicore

55,592

64,318

cinebench_cinebench_r23_singlecore

7,848

9,080

passmark_data_compression

869,555

N/A

passmark_data_encryption

51,282

N/A

passmark_extended_instructions

63,663

N/A

passmark_find_prime_numbers

373

N/A

passmark_floating_point_math

142,391

N/A

passmark_integer_math

230,740

N/A

passmark_multithread

65,403

N/A

passmark_physics

3,554

N/A

passmark_random_string_sorting

104,284

N/A

passmark_single_thread

4,371

N/A

passmark_singlethread

4,371

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4564P

EPYC 9255

Core Specs

Cores

16

24 +50.0%

Threads

32

48 +50.0%

Base Clock (GHz)

4.5

3.25 -27.8%

Boost Clock (GHz)

5.7

4.8 -15.8%

Frequency (GHz)

4.5

3.25 -27.8%

Turbo Clock (GHz)

5.7

4.8 -15.8%

Multiplier

45

32.5 -27.8%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

64 MB (shared)

128 MB (shared)

Power

TDP (W)

170

200 +17.6%

PPT

230 W

—

Configurable TDP

—

200-240 W

Architecture

Architecture

Zen 4

Zen 5

Codename

Raphael

Turin

Generation

EPYC (Zen 4 (Raphael))

EPYC (Zen 5 (Turin))

Process Size

5 nm

4 nm

Transistors

13,140 million

33,260 million

Die Size

2x 71 mm²

4x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Twelve-channel

Memory Bandwidth

83.2 GB/s

576.0 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket SP5

Chipsets

X670E, X670, B650E, B650, A620

—

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Interconnect

CXL

—

Gen 2.0

Graphics

Integrated Graphics

Radeon Graphics

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$699

$2495

Part Number

100-000001476

100-000000694

Package

FC-LGA1718

FC-LGA6096

Tj Max

100°C

—

View EPYC 4564P Details View EPYC 9255 Details