AMD Ryzen 5 8640U

Benchmarks for the AMD Ryzen 5 8640U can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the AMD Ryzen 5 8640U Good for Gaming?

This is relatively new CPU that contains 6 Cores and 12 Threads. The AMD Ryzen 5 8640U also has reasonable threaded performance that will serve well in games. Paired with a good videocard, is this CPU Good for Gaming? Yes, this would be a suitable CPU for gaming. [More ...]

Compare List
Add other CPU:

AMD Ryzen 5 8640U

Description: w/ Radeon 760M Graphics

Class: Desktop, Laptop

Socket: FP7 FP7r2 FP8

Clockspeed: 3.5 GHz

Turbo Speed: 4.9 GHz

Cores: 6 Threads: 12

Typical TDP: 28 W

TDP Down: 12 W

TDP Up: 30 W

Cache per CPU Package:
L1 Instruction Cache: 6 x 32 KB
L1 Data Cache: 6 x 32 KB
L2 Cache: 6 x 1024 KB
L3 Cache: 16 MB

Other names: AMD Ryzen 5 8640U w/ Radeon 760M Graphics

CPU First Seen on Charts: Q2 2024

CPUmark/$Price: NA

Overall Rank:
927th fastest in multithreading out of 5785 CPUs
485th fastest in single threading out of 5785 CPUs
301st fastest in out of 1554 Desktop CPUs
191st fastest in out of 1610 Laptop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

19995

Single Thread Rating

3467

Samples: 39*
*Margin for error: Low

CPU Test Suite Average Results for AMD Ryzen 5 8640U

Integer Math	66,419 MOps/Sec
Floating Point Math	39,599 MOps/Sec
Find Prime Numbers	69 Million Primes/Sec
Random String Sorting	27,615 Thousand Strings/Sec
Data Encryption	13,691 MBytes/Sec
Data Compression	226,587 KBytes/Sec
Physics	1,021 Frames/Sec
Extended Instructions	16,359 Million Matrices/Sec
Single Thread	3,467 MOps/Sec

From submitted results to PerformanceTest V10 as of 13th of February 2026.

CPU Mark Distribution for AMD Ryzen 5 8640U

Submitted Baseline Distribution Graph as of 10th of February 2026

From submitted results since PerformanceTest V10 as of 10th of February 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

Search for AMD Ryzen 5 8640U
from the Featured Merchants below:

Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

CPU Mark Relative to Top 10 Common Desktop, Laptop CPUs
As of 14th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i9-13900K		58,294
Intel Core i7-12700H		25,259
AMD Ryzen 5 5600X		21,844
AMD Ryzen 7 5800H		20,625
AMD Ryzen 5 8640U		19,995
Intel Core i7-11800H @ 2.30GHz		19,759
Intel Core i5-12400F		19,583
Apple M1 8 Core 3200 MHz		14,133
Apple M1 8 Core 3200 MHz		14,133
Intel Core i7-10750H @ 2.60GHz		11,497
Intel Core i7-9750H @ 2.60GHz		10,597

CPU Value (CPU Mark / $Price )
As of 14th of February 2026 - Higher results represent better value
Processor	CPU Mark / $Price
AMD Ryzen 5 5600X		136.53
Intel Core i5-12400F		122.40
Intel Core i9-13900K		107.95
Intel Core i7-12700H		55.27
Intel Core i7-11800H @ 2.30GHz		50.02
Intel Core i5-1135G7 @ 2.40GHz		30.40
Intel Core i7-9750H @ 2.60GHz		11.04
AMD Ryzen 5 8640U		NA
Apple M1 8 Core 3200 MHz		NA
Apple M1 8 Core 3200 MHz		NA
AMD Ryzen 7 5800H		NA

Single Thread Rating
As of 14th of February 2026 - Higher results represent better performance
Processor	Average Thread Rating
Intel Core i9-13900K		4,600
Apple M1 8 Core 3200 MHz		3,676
Apple M1 8 Core 3200 MHz		3,676
Intel Core i7-12700H		3,505
Intel Core i5-12400F		3,489
AMD Ryzen 5 8640U		3,467
AMD Ryzen 5 5600X		3,365
Intel Core i7-11800H @ 2.30GHz		3,023
AMD Ryzen 7 5800H		3,004
Intel Core i5-1135G7 @ 2.40GHz		2,616
Intel Core i7-10750H @ 2.60GHz		2,612

Last 5 Baselines for AMD Ryzen 5 8640U
Most recent listed first
Baseline	CPU Mark
BL3218121 - Jan 16 2026		13333
BL3138509 - Dec 16 2025		20998
BL3124249 - Dec 11 2025		18571
BL3121704 - Dec 10 2025		20349
BL3121396 - Dec 10 2025		20580

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for AMD Ryzen 5 8640U
As of 14th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen 5 8640U		19,995
AMD Ryzen 5 8400F vs AMD Ryzen 5 8640U		24,486 (+22.5%)
AMD Ryzen 5 8500G vs AMD Ryzen 5 8640U		21,476 (+7.4%)
AMD Ryzen 5 5600GT vs AMD Ryzen 5 8640U		20,257 (+1.3%)
AMD Ryzen 5 7430U vs AMD Ryzen 5 8640U		15,844 (-20.8%)
Intel Core i5-13450HX vs AMD Ryzen 5 8640U		24,847 (+24.3%)
Intel Core Ultra 7 155H vs AMD Ryzen 5 8640U		24,639 (+23.2%)
AMD Ryzen 7 7435HS vs AMD Ryzen 5 8640U		22,991 (+15.0%)
Intel Core i5-14500T vs AMD Ryzen 5 8640U		22,878 (+14.4%)
Qualcomm Snapdragon X Elite - X1E-80-100 vs AMD Ryzen 5 8640U		22,753 (+13.8%)
Qualcomm Snapdragon X Elite - X1E-78-100 vs AMD Ryzen 5 8640U		22,695 (+13.5%)
AMD Ryzen 5 5600XT vs AMD Ryzen 5 8640U		22,318 (+11.6%)
AMD Ryzen 5 8645HS vs AMD Ryzen 5 8640U		22,190 (+11.0%)

Is the AMD Ryzen 5 8640U Good for Gaming?
As of 14th of February 2026 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9950X3D2		14,501
AMD Ryzen 9 9900X3D		12,426
AMD Ryzen 7 9800X3D		12,123
AMD Ryzen 9 9950X3D		11,257
AMD Ryzen 9 7900X3D		10,794
Intel Core Ultra 7 270K Plus		10,695
AMD Ryzen 5 7600X3D		10,516
Intel Core Ultra 9 285K		10,382
AMD Ryzen 7 7800X3D		10,258
AMD Ryzen 5 7500X3D		10,194
AMD Ryzen 9 7950X3D		9,778
AMD Ryzen 9 9955HX3D		9,772
AMD Ryzen 5 8640U		3,317

CPU Benchmarks

CPU Benchmarks

AMD Ryzen 5 8640U

Add CPUs to start comparisons

CPU Test Suite Average Results for AMD Ryzen 5 8640U

CPU Mark Distribution for AMD Ryzen 5 8640U