CPU Comparison

A

AMD

AMD

AMD Ryzen 5 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 2023

VS

A

AMD

AMD

Ryzen 9 5950X

CORE STATE Vermeer

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.4 Base / 4.9 GHz Turbo

CACHE 64 MB

MAX TDP 105W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,933

3,891

cinebench_cinebench_r15_singlecore

272

549

cinebench_cinebench_r20_multicore

8,056

16,214

cinebench_cinebench_r20_singlecore

1,137

2,289

cinebench_cinebench_r23_multicore

19,183

38,607

cinebench_cinebench_r23_singlecore

2,708

5,450

passmark_data_compression

265,483

624,347

passmark_data_encryption

15,588

39,593

passmark_extended_instructions

20,003

40,468

passmark_find_prime_numbers

75

228

passmark_floating_point_math

44,833

100,280

passmark_integer_math

72,640

185,520

passmark_multithread

22,586

45,424

passmark_physics

1,095

1,878

passmark_random_string_sorting

31,748

65,172

passmark_single_thread

3,653

3,470

passmark_singlethread

3,653

3,470

3dmark_16_threads

N/A

10,810

3dmark_2_threads

N/A

1,856

3dmark_4_threads

N/A

3,595

3dmark_8_threads

N/A

6,598

3dmark_max_threads

N/A

11,597

3dmark_single_thread

N/A

944

geekbench_multicore

N/A

12,084

geekbench_singlecore

N/A

2,211

DETAILED SPECIFICATIONS

SPECIFICATION

5 8645HS

9 5950X

Core Specs

Cores

6

16 +166.7%

Threads

12

32 +166.7%

Base Clock (GHz)

4.3

3.4 -20.9%

Boost Clock (GHz)

5

4.9 -2.0%

Frequency (GHz)

4.3

3.4 -20.9%

Turbo Clock (GHz)

5

4.9 -2.0%

Multiplier

43

34 -20.9%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

16 MB (shared)

64 MB

Power

TDP (W)

45

105 +133.3%

PPT

—

142 W

Configurable TDP

35-54 W

—

Architecture

Architecture

Zen 4

Zen 3

Codename

Hawk Point

Vermeer

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Ryzen 9 (Zen 3 (Vermeer))

Process Size

4 nm

7 nm

Transistors

25,000 million

8,300 million

Die Size

178 mm²

2x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

51.2 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FP8

AMD Socket AM4

Chipsets

—

AMD 300 Series*, AMD 400 Series, AMD 500 Series

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

12 nm

AI/NPU

NPU

Yes / 16 TOPS

—

Graphics

Integrated Graphics

Radeon 760M

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$799

Part Number

100-000001320(FP7r2)100-000001385(FP7)100-000001310(FP8)

100-000000059

Package

FP8, FP7, FP7r2

µOPGA-1331

Tj Max

100°C

—

Bundled Cooler

—

None

View Ryzen 5 8645HS Details View Ryzen 9 5950X Details