CPU Comparison

A

AMD

AMD

AMD EPYC 9745

CORE STATE Turin

CORE SPECS 128 Cores / 256 Threads

CLOCK SPEED 2.4 Base / 3.7 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 400W

ARCHITECTURE Zen 5

nm

PROCESS 3 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen 9 270

CORE STATE Hawk Point

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 4 Base / 5.2 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

11,198

2,664

cinebench_cinebench_r15_singlecore

1,580

376

cinebench_cinebench_r20_multicore

46,659

11,103

cinebench_cinebench_r20_singlecore

6,586

1,567

cinebench_cinebench_r23_multicore

111,093

26,438

cinebench_cinebench_r23_singlecore

15,683

3,732

passmark_data_compression

3,929,890

377,029

passmark_data_encryption

229,447

22,636

passmark_extended_instructions

280,477

28,936

passmark_find_prime_numbers

979

90

passmark_floating_point_math

761,219

63,640

passmark_integer_math

1,224,315

103,292

passmark_multithread

130,698

31,104

passmark_physics

17,122

1,479

passmark_random_string_sorting

468,975

46,810

passmark_single_thread

2,806

3,970

passmark_singlethread

2,806

3,970

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9745

9 270

Core Specs

Cores

128

8 -93.8%

Threads

256

16 -93.8%

Base Clock (GHz)

2.4

4 +66.7%

Boost Clock (GHz)

3.7

5.2 +40.5%

Frequency (GHz)

2.4

4 +66.7%

Turbo Clock (GHz)

3.7

5.2 +40.5%

Multiplier

24

40 +66.7%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

256 MB (shared)

16 MB (shared)

Power

TDP (W)

400

45 -88.8%

Configurable TDP

320-400 W

35-54 W

Architecture

Architecture

Zen 5

Zen 4

Codename

Turin

Hawk Point

Generation

EPYC (Zen 5c (Turin))

Ryzen 9 (Zen 4 (Hawk Point))

Process Size

3 nm

4 nm

Transistors

—

25,000 million

Die Size

—

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

89.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP5

AMD Socket FP8

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

AI/NPU

XDNA NPU

—

16 TOPS

Graphics

Integrated Graphics

—

Radeon 780M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$12141

—

Part Number

100-000001460

100-000001836

Package

FC-LGA6096

FP8, FP7, FP7r2

Tj Max

—

100°C

View EPYC 9745 Details View Ryzen 9 270 Details