AMD Ryzen 5 8645HS processor review

Ryzen 5 8645HS processor released by AMD; release date: 6 Dec 2023.

CPU is unlocked for overclocking. Total number of cores - 6, threads - 12. Maximum CPU clock speed - 5 GHz. Maximum operating temperature - 100°C. Manufacturing process technology - 4 nm. Cache size: L1 - 64 KB (per core), L2 - 1 MB (per core), L3 - 16 MB (shared).

Supported memory types: DDR5.

Supported socket types: FP8. Maximum number of processors in a configuration - 1. Power consumption (TDP): 45 Watt.

Benchmarks

PassMark
Single thread mark

Top 1 CPU

This CPU

4870

3707

PassMark
CPU mark

Top 1 CPU

This CPU

156834

22805

Name	Value
PassMark - Single thread mark	3707
PassMark - CPU mark	22805

Integrated graphics – AMD Radeon 760M

Technical info
Boost clock speed	2800 MHz
Compute units	6
Core clock speed	1500 MHz
Manufacturing process technology	4 nm
Pipelines	384
Pixel fill rate	44.80 GPixel/s
Texture fill rate	67.20 GTexel/s
Thermal Design Power (TDP)	15 Watt
Transistor count	25390 million

Games performance

1. Lies of P (2023)
2. The Crew Motorfest (2023)
3. Starfield (2023)
4. Immortals of Aveum (2023)
5. Atlas Fallen (2023)
6. Baldur's Gate 3 (2023)
7. Ratchet & Clank Rift Apart (2023)
8. F1 23 (2023)
9. Resident Evil 4 Remake (2023)
10. Sons of the Forest (2023)
11. Company of Heroes 3 (2023)
12. Atomic Heart (2023)
13. Returnal (2023)

14. Hogwarts Legacy (2023)
15. High On Life (2023)
16. A Plague Tale Requiem (2022)
17. F1 22 (2022)
18. Cyberpunk 2077 1.6 (2022)
19. F1 2021 (2021)
20. Strange Brigade (2018)
21. Far Cry 5 (2018)
22. X-Plane 11.11 (2018)
23. Final Fantasy XV Benchmark (2018)
24. Dota 2 Reborn (2015)
25. The Witcher 3 (2015)
26. GTA V (2015)

Lies of P (2023)

Low, 1920x1080	33.70
Medium, 1920x1080	27.90
High, 1920x1080	24.00

The Crew Motorfest (2023)

Low, 1920x1080	25.00
Medium, 1920x1080	23.00
High, 1920x1080	19.00

Starfield (2023)

Low, 1920x1080	14.30
Medium, 1920x1080	7.99
High, 1920x1080	5.04

Immortals of Aveum (2023)

Low, 1920x1080	15.40
High, 1920x1080	13.30

Atlas Fallen (2023)

Low, 1920x1080	31.10
Medium, 1920x1080	29.20
High, 1920x1080	24.20

Baldur's Gate 3 (2023)

Low, 1920x1080	29.50
Medium, 1920x1080	25.00
High, 1920x1080	19.10

Ratchet & Clank Rift Apart (2023)

Low, 1920x1080

20.50

F1 23 (2023)

Low, 1920x1080	71.60
Medium, 1920x1080	63.60
High, 1920x1080	45.50

Resident Evil 4 Remake (2023)

Low, 1920x1080	23.50
Medium, 1920x1080	16.80
High, 1920x1080	14.60

Sons of the Forest (2023)

Low, 1920x1080	32.00
Medium, 1920x1080	19.60
High, 1920x1080	19.00

Company of Heroes 3 (2023)

Low, 1920x1080	46.40
Medium, 1920x1080	38.90
High, 1920x1080	29.60

Atomic Heart (2023)

Low, 1920x1080	38.60
Medium, 1920x1080	28.80
High, 1920x1080	16.70

Returnal (2023)

Low, 1920x1080	20.00
Medium, 1920x1080	19.00
High, 1920x1080	17.00

Hogwarts Legacy (2023)

Low, 1920x1080	25.80
Medium, 1920x1080	19.80
High, 1920x1080	15.20

High On Life (2023)

Low, 1920x1080	50.60
Medium, 1920x1080	28.80
High, 1920x1080	23.50

A Plague Tale Requiem (2022)

Low, 1920x1080	18.80
Medium, 1920x1080	15.70
High, 1920x1080	13.70

F1 22 (2022)

Low, 1920x1080	75.90
Medium, 1920x1080	66.50
High, 1920x1080	49.00

Cyberpunk 2077 1.6 (2022)

Low, 1920x1080	30.00
Medium, 1920x1080	24.00
High, 1920x1080	18.00

F1 2021 (2021)

Low, 1280x720	172.10
Medium, 1920x1080	82.50
High, 1920x1080	61.60
Ultra, 1920x1080	26.10

Strange Brigade (2018)

Low, 1280x720	127.15
Medium, 1920x1080	51.40
High, 1920x1080	43.60
Ultra, 1920x1080	36.90

Far Cry 5 (2018)

Low, 1280x720	74.00
Medium, 1920x1080	38.00
High, 1920x1080	35.00
Ultra, 1920x1080	33.00

X-Plane 11.11 (2018)

Low, 1280x720	46.95
Medium, 1920x1080	34.90
High, 1920x1080	28.75

Final Fantasy XV Benchmark (2018)

Low, 1280x720	58.20
Medium, 1920x1080	29.20
High, 1920x1080	21.95

Dota 2 Reborn (2015)

Low, 1280x720	147.65
Medium, 1366x768	112.15
High, 1920x1080	72.65
Ultra, 1920x1080	66.50

The Witcher 3 (2015)

Low, 1024x768	119.00
Medium, 1366x768	75.95
High, 1920x1080	36.45
Ultra, 1920x1080	23.15

GTA V (2015)

Low, 1024x768	145.70
Medium, 1366x768	132.30
High, 1920x1080	50.35
Ultra, 1920x1080	18.20

Specifications (specs)

Essentials
Launch date	6 Dec 2023
Place in performance rating	277
Performance
Base frequency	4.3 GHz
Die size	178 mm²
L1 cache	64 KB (per core)
L2 cache	1 MB (per core)
L3 cache	16 MB (shared)
Manufacturing process technology	4 nm
Maximum core temperature	100°C
Maximum frequency	5 GHz
Number of cores	6
Number of threads	12
Transistor count	25,000 million
Unlocked

Memory
ECC memory support
Supported memory types	DDR5
Compatibility
Configurable TDP	35-54 Watt
Max number of CPUs in a configuration	1
Sockets supported	FP8
Thermal Design Power (TDP)	45 Watt
Peripherals
PCIe configurations	Gen 4, 20 Lanes, (CPU only)

AMD Ryzen 5 8645HS processor review

Benchmarks

Integrated graphics – AMD Radeon 760M

Technical info

Games performance

Lies of P (2023)

The Crew Motorfest (2023)

Starfield (2023)

Immortals of Aveum (2023)

Atlas Fallen (2023)

Baldur's Gate 3 (2023)

Ratchet & Clank Rift Apart (2023)

F1 23 (2023)

Resident Evil 4 Remake (2023)

Sons of the Forest (2023)

Company of Heroes 3 (2023)

Atomic Heart (2023)

Returnal (2023)

Hogwarts Legacy (2023)

High On Life (2023)

A Plague Tale Requiem (2022)

F1 22 (2022)

Cyberpunk 2077 1.6 (2022)

F1 2021 (2021)

Strange Brigade (2018)

Far Cry 5 (2018)

X-Plane 11.11 (2018)

Final Fantasy XV Benchmark (2018)

Dota 2 Reborn (2015)

The Witcher 3 (2015)

GTA V (2015)

Specifications (specs)

Essentials

Performance

Memory

Compatibility

Peripherals

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