CPU Comparison

A

AMD

AMD

AMD EPYC 9845

CORE STATE Turin

CORE SPECS 160 Cores / 320 Threads

CLOCK SPEED 2.1 Base / 3.7 GHz Turbo

CACHE 320 MB (shared)

MAX TDP 390W

ARCHITECTURE Zen 5

nm

PROCESS 3 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen 9 8945HS

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 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

13,107

2,550

cinebench_cinebench_r15_singlecore

1,850

360

cinebench_cinebench_r20_multicore

54,615

10,626

cinebench_cinebench_r20_singlecore

7,710

1,500

cinebench_cinebench_r23_multicore

130,037

25,301

cinebench_cinebench_r23_singlecore

18,358

3,572

passmark_data_compression

4,680,013

356,508

passmark_data_encryption

296,808

21,323

passmark_extended_instructions

314,798

26,964

passmark_find_prime_numbers

1,255

92

passmark_floating_point_math

978,377

61,821

passmark_integer_math

1,687,531

101,226

passmark_multithread

152,985

29,780

passmark_physics

19,631

1,434

passmark_random_string_sorting

538,060

43,202

passmark_single_thread

3,144

3,850

passmark_singlethread

3,144

3,850

3dmark_16_threads

N/A

7,774

3dmark_2_threads

N/A

1,985

3dmark_4_threads

N/A

3,809

3dmark_8_threads

N/A

6,385

3dmark_max_threads

N/A

7,775

3dmark_single_thread

N/A

1,013

geekbench_multicore

N/A

11,592

geekbench_singlecore

N/A

2,385

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9845

9 8945HS

Core Specs

Cores

160

8 -95.0%

Threads

320

16 -95.0%

Base Clock (GHz)

2.1

4 +90.5%

Boost Clock (GHz)

3.7

5.2 +40.5%

Frequency (GHz)

2.1

4 +90.5%

Turbo Clock (GHz)

3.7

5.2 +40.5%

Multiplier

21

40 +90.5%

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

320 MB (shared)

16 MB (shared)

Power

TDP (W)

390

45 -88.5%

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

NPU

—

Yes / 16 TOPS

Graphics

Integrated Graphics

—

Radeon 780M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$13564

—

Part Number

100-000001458

100-000001319(FP7r2)100-000001383(FP7)100-000001309(FP8)

Package

FC-LGA6096

FP8, FP7, FP7r2

Tj Max

—

100°C

View EPYC 9845 Details View Ryzen 9 8945HS Details