AMD Ryzen 5 8640HS

The AMD Ryzen 5 8640HS, released in Q1 2024, is a high-performance laptop processor from the Hawk Point (Zen 4) family. Built with a 4 nm process, it features 6 cores and 12 threads, with a base frequency of 3.8GHz and a turbo boost up to 5GHz, making it ideal for demanding tasks such as gaming, content creation, and multitasking. With a TDP of 28W and a maximum turbo power of 54W, this processor balances performance and energy efficiency. It supports up to 256GB of DDR5 and LPDDR5 memory, offering substantial bandwidth of 120GB/s, ensuring smooth performance even in memory-intensive applications. The integrated AMD Radeon 760M GPU, running at 0.8GHz base and 2.6GHz boost, provides excellent graphics capabilities for both professional and casual use. Additionally, it supports PCIe 4.0 with 20 lanes, enhancing connectivity and data transfer speeds. Benchmark scores include a Cinebench 2024 single-core score of 100 and Geekbench 6 single-core score of 2479, showcasing its robust performance.

AMD Ryzen 5 8640HS

General Parameters Report Issue
Release Date	Q1 2024
Manufacturer	AMD
Type	Laptop
Instruction Set	x86-64
Core Architecture	Hawk Point (Zen 4)
PCI Express	N/A
PCIE Version	4.0
Integrated Graphics	Yes

Test in benchmarks

Performance test of AMD Ryzen 5 8640HS in benchmarks

PassMark

Single Core-

Multi Core-

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Cinebench 2024

Cross-platform benchmark reference for high-performance processors

Single Core100

Multi Core-

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Cinebench R23

Cross-platform benchmark reference for high-performance processors

Single Core-

Multi Core-

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Cinebench R20

Cross-platform benchmark reference for high-performance processors

Single Core-

Multi Core-

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Geekbench 6

The new version of this benchmark reference emulates common operations often used in real-world applications.

Single Core2479

Multi Core-

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Geekbench 5

The previous version of this benchmark reference emulates common operations often used in real-world applications.

Single Core1804

Multi Core-

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Others

Blender-

iGPU FP322665

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Package Report Issue
Fabrication Process	4 nm
Socket	FP8
Energy Consumption	28 W
Max Temp	100ºC

CPU Performance Report Issue
Main Cores	6.0
Main Threads	N/A
Main Cores Base Freq.	N/A
Main Cores Turbo Freq.	5GHz
Total Cores	6
Total Threads	12
Bus Frequency	N/A
Multiplier	N/A
L1 Cache	N/A
L2 Cache	N/A
L3 Cache	N/A
Unlocked Multiplier	No

Memory Parameters Report Issue
Memory Types	DDR5-4800,;DDR5-5600,;LPDDR5-6400,;LPDDR5X-7500
Max Memory	256GB
Max. Memory Channels	2
Max Bandwidth	N/A
ECC Memory Support	N/A

GPU Parameters Report Issue
Integrated Graphics	Yes
GPU Base Frequency	0.8GHz
Dynamic Max GPU Frequency	2.6GHz
Shaders	512
Texture Units	N/A
ROP Units	N/A
Execution Units	8
Energy Consumption	N/A

Miscellaneous Report Issue
PCIE Version	4.0
PCIE Lines	N/A

Related CPU Comparisons

Ranking Cinebench R23 Multi Core
	Intel Celeron N4500 2C 2T @ 0 Mhz	702
	Intel Pentium N3710 4C 4T @ 0 Mhz	626
	Intel Celeron N3350 2C 2T @ 0 Mhz	440
	Intel Celeron N3350E 2C 2T @ 0 Mhz	250
	AMD Ryzen 5 8640HS 6C 12T @ null Mhz	0.1