AMD Ryzen 5 8640U
Detailed specifications and performance metrics for the AMD Ryzen 5 8640U.
Performance Overview
Single-Thread Rating
Individual core performance
3547/ 4000
Performance Score89%
Multi-Thread Rating
Overall processor performance
20971/ 100000
Performance Score21%
Performance Insights
How this CPU performs in different scenarios
Gaming
Excellent
Workstation
Good
Value Rating
Good
Detailed Specifications
Clock Speeds
Base3.5 GHz
Turbo4.9 GHz
Processing Units
6
Cores
12
Threads
Power & Socket
TDP
28 W
Socket
FP7 FP7r2 FP8
Cache Configuration
L1 Instruction Cache: 6 x 32 KBL1 Data Cache: 6 x 32 KBL2 Cache: 6 x 1024 KBL3 Cache: 16 MB
Performance Ranking
624th fastest in multithreading out of 4890 CPUs259th fastest in single threading out of 4890 CPUs220th fastest in out of 1398 Desktop CPUs122nd fastest in out of 1434 Laptop CPUs
Additional Details
CPU Class
Desktop, Laptop
Also Known As
AMD Ryzen 5 8640U w/ Radeon 760M Graphics
First Seen
Q2 2024