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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 5 7640HS vs Ryzen 7 6800H

The AMD Ryzen 5 7640HS is newer than AMD Ryzen 7 6800H is around 14% faster in single-thread testing. Also, AMD Ryzen 5 7640HS uses around 18% more power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 4081 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×AMD Ryzen 5 7640HS×AMD Ryzen 7 6800H+ ADD
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Socket TypeFP7 FP7r2 FP8FP7
CPU ClassLaptopLaptop
Clockspeed4.3 GHz3.2 GHz
Turbo SpeedUp to 5.0 GHzUp to 4.7 GHz
# of Physical Cores6 (Threads: 12)8 (Threads: 16)
CacheL1: 384KB, L2: 6.0MB, L3: 16MBL1: 512KB, L2: 4.0MB, L3: 16MB
TDP54W45W
Yearly Running Cost$9.86$8.21
Otherw/ Radeon 760M Graphicswith Radeon Graphics
First Seen on ChartQ3 2023Q1 2022
# of Samples7553326
CPU Rank783781
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)3644(0.0%)3199(-12.2%)
CPU Mark(% diff. to max in group)22832(-0.1%)22852(0.0%)

CPU Mark Rating
As of 14th of March 2026 - Higher results represent better performance
AMD Ryzen 5 7640HS
22,832
AMD Ryzen 7 6800H
22,852
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 14th of March 2026 - Higher results represent better performance
AMD Ryzen 5 7640HS
3,644
AMD Ryzen 7 6800H
3,199
PassMark Software © 2008-2026
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
AMD Ryzen 5 7640HS AMD Ryzen 7 6800H
Max TDP54W45W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.