CPU Comparison

A

AMD

AMD

AMD Ryzen 5 PRO 8645HS

CORE STATE Hawk Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4.3 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen 9 8940HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 5.3 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,989

4,584

cinebench_cinebench_r15_singlecore

280

647

cinebench_cinebench_r20_multicore

8,291

19,104

cinebench_cinebench_r20_singlecore

1,170

2,696

cinebench_cinebench_r23_multicore

19,742

45,488

cinebench_cinebench_r23_singlecore

2,787

6,421

passmark_data_compression

251,816

738,673

passmark_data_encryption

17,154

44,430

passmark_extended_instructions

20,803

54,674

passmark_find_prime_numbers

77

272

passmark_floating_point_math

43,231

125,981

passmark_integer_math

69,017

205,945

passmark_multithread

23,227

54,675

passmark_physics

1,338

2,115

passmark_random_string_sorting

35,316

85,869

passmark_single_thread

3,830

4,033

passmark_singlethread

3,830

4,033

DETAILED SPECIFICATIONS

SPECIFICATION

5 PRO 8645HS

9 8940HX

Core Specs

Cores

6

16 +166.7%

Threads

12

32 +166.7%

Base Clock (GHz)

4.3

2.4 -44.2%

Boost Clock (GHz)

5

5.3 +6.0%

Frequency (GHz)

4.3

2.4 -44.2%

Turbo Clock (GHz)

5

5.3 +6.0%

Multiplier

43

24 -44.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

16 MB (shared)

64 MB (shared)

Power

TDP (W)

45

55 +22.2%

Configurable TDP

35-54 W

45-75 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Hawk Point

Dragon Range

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Ryzen 9 (Zen 4 (Dragon Range))

Process Size

4 nm

5 nm

Transistors

25,000 million

13,140 million

Die Size

178 mm²

2x 71 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

83.2 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP7

AMD Socket FL1

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

AI/NPU

XDNA NPU

16 TOPS

—

Graphics

Integrated Graphics

Radeon 760M

Radeon 610M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Part Number

100-000001315(FP7r2),100-000001388(FP7)

100-000001849

Package

FP7, FP7r2

µFC-BGAFL1

Tj Max

100°C

100°C

View Ryzen 5 PRO 8645HS Details View Ryzen 9 8940HX Details