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AMD Ryzen 7 PRO 8840HS vs Ryzen 7 7745HX

The AMD Ryzen 7 PRO 8840HS is newer than AMD Ryzen 7 7745HX, while AMD Ryzen 7 7745HX is around 19% faster in multi-threaded (CPU Mark) testing, it is around 7% faster in single-thread testing. However, AMD Ryzen 7 PRO 8840HS uses substantially less power. The CPUs selected in this comparison belong in different CPU Classes: Desktop, Laptop. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 218 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 7 PRO 8840HS×AMD Ryzen 7 7745HX+ ADD
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Socket TypeFP7 FP7r2 FP8AM5 (LGA 1718)
CPU ClassDesktop, LaptopLaptop
Clockspeed3.3 GHz3.6 GHz
Turbo SpeedUp to 5.1 GHzUp to 5.1 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheL1: 512KB, L2: 8.0MB, L3: 16MBL1: 512KB, L2: 8.0MB, L3: 32MB
TDP28W55W
Yearly Running Cost$5.11$10.04
Otherw/ Radeon 780M GraphicsAMD Radeon 610M
First Seen on ChartQ2 2024Q2 2023
# of Samples46172
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)3660(-7.3%)3948(0.0%)
CPU Mark(% diff. to max in group)26620(-18.7%)32724(0.0%)

CPU Mark Rating
As of 31st of October 2024 - Higher results represent better performance
AMD Ryzen 7 PRO 8840HS
26,620
AMD Ryzen 7 7745HX
32,724
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 31st of October 2024 - Higher results represent better performance
AMD Ryzen 7 PRO 8840HS
3,660
AMD Ryzen 7 7745HX
3,948
PassMark Software © 2008-2024
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 7 PRO 8840HS AMD Ryzen 7 7745HX
Max TDP28W55W
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.