CPU Comparison

A

AMD

AMD

AMD EPYC 4245P

CORE STATE Grado

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.9 Base / 5.4 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

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

2,682

6,483

cinebench_cinebench_r15_singlecore

378

915

cinebench_cinebench_r20_multicore

11,179

27,013

cinebench_cinebench_r20_singlecore

1,577

3,813

cinebench_cinebench_r23_multicore

26,618

64,318

cinebench_cinebench_r23_singlecore

3,757

9,080

passmark_data_compression

340,354

N/A

passmark_data_encryption

18,444

N/A

passmark_extended_instructions

26,500

N/A

passmark_find_prime_numbers

195

N/A

passmark_floating_point_math

58,045

N/A

passmark_integer_math

95,253

N/A

passmark_multithread

31,316

N/A

passmark_physics

2,760

N/A

passmark_random_string_sorting

41,253

N/A

passmark_single_thread

4,603

N/A

passmark_singlethread

4,603

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4245P

EPYC 9255

Core Specs

Cores

6

24 +300.0%

Threads

12

48 +300.0%

Base Clock (GHz)

3.9

3.25 -16.7%

Boost Clock (GHz)

5.4

4.8 -11.1%

Frequency (GHz)

3.9

3.25 -16.7%

Turbo Clock (GHz)

5.4

4.8 -11.1%

Multiplier

39

32.5 -16.7%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

32 MB (shared)

128 MB (shared)

Power

TDP (W)

65

200 +207.7%

PPT

88 W

—

Configurable TDP

—

200-240 W

Architecture

Architecture

Zen 5

Zen 5

Codename

Grado

Turin

Generation

EPYC (Zen 5 (Grado))

EPYC (Zen 5 (Turin))

Process Size

4 nm

4 nm

Transistors

8,315 million

33,260 million

Die Size

70.6 mm²

4x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Twelve-channel

Memory Bandwidth

89.6 GB/s

576.0 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket SP5

PCIe

Gen 5, 24 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

$239

$2495

Part Number

100-000001555

100-000000694

Package

FC-LGA1718

FC-LGA6096

Tj Max

95°C

—

Bundled Cooler

None

—

View EPYC 4245P Details View EPYC 9255 Details