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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 9 8945HS vs Ryzen 7 7700X

The AMD Ryzen 9 8945HS is newer than AMD Ryzen 7 7700X, while AMD Ryzen 7 7700X is around 17% faster in multi-threaded (CPU Mark) testing, it is around 8% faster in single-thread testing. However, AMD Ryzen 9 8945HS 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 4636 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 9 8945HS×AMD Ryzen 7 7700X+ ADD
Price Search Online $264.99 - BUY
Socket TypeFP7 FP7r2 FP8AM5
CPU ClassDesktop, LaptopDesktop
Clockspeed4.0 GHz4.5 GHz
Turbo SpeedUp to 5.2 GHzUp to 5.4 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheL1: 512KB, L2: 8.0MB, L3: 16MBL1: 512KB, L2: 8.0MB, L3: 32MB
TDP45W105W
Yearly Running Cost$8.21$19.16
Otherw/ Radeon 780M GraphicsAMD Radeon Graphics
First Seen on ChartQ1 2024Q4 2022
# of Samples1954441
CPU Value0.0135.7
Single Thread Rating(% diff. to max in group)3882(-7.5%)4198(0.0%)
CPU Mark(% diff. to max in group)29826(-17.1%)35972(0.0%)

CPU Mark Rating
As of 8th of December 2024 - Higher results represent better performance
AMD Ryzen 9 8945HS
29,826
AMD Ryzen 7 7700X
35,972
CPU Value (CPU Mark / $Price)
As of 8th of December 2024 - Higher results represent better value
AMD Ryzen 9 8945HS
NA
AMD Ryzen 7 7700X
135.7
CPU Single Thread Rating
As of 8th of December 2024 - Higher results represent better performance
AMD Ryzen 9 8945HS
3,882
AMD Ryzen 7 7700X
4,198
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 9 8945HS AMD Ryzen 7 7700X
Max TDP45W105W
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.