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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 9 8945H vs Intel Ultra 9 185H

The AMD Ryzen 9 8945H is newer than Intel Core Ultra 9 185H, while the multi-threaded (CPU Mark) is simliar, AMD Ryzen 9 8945H is around 6% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). 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 1951 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 8945H×Intel Core Ultra 9 185H+ ADD
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Socket TypeFP7 FP7r2 FP8FCBGA2049
CPU ClassDesktop, LaptopLaptop
Clockspeed4.0 GHz2.3 GHz
Turbo SpeedUp to 5.2 GHzUp to 5.1 GHz
# of Physical Cores8 (Threads: 16)16 (Threads: 22)
CacheL1: 512KB, L2: 8.0MB, L3: 16MBL1: 1,632KB, L2: 18.0MB, L3: 24MB
TDP45W45W
Yearly Running Cost$8.21$8.21
Otherw/ Radeon 780M GraphicsIntel Arc graphics
First Seen on ChartQ1 2024Q4 2023
# of Samples601891
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)3942(0.0%)3705(-6.0%)
CPU Mark(% diff. to max in group)30162(0.0%)29444(-2.4%)

CPU Mark Rating
As of 7th of April 2025 - Higher results represent better performance
AMD Ryzen 9 8945H
30,162
Intel Core Ultra 9 185H
29,444
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 7th of April 2025 - Higher results represent better performance
AMD Ryzen 9 8945H
3,942
Intel Core Ultra 9 185H
3,705
PassMark Software © 2008-2025
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 8945H Intel Core Ultra 9 185H
Max TDP45W45W
Power consumption per day (kWh)0.090.09
Running cost per day$0.022$0.022
Power consumption per year (kWh)32.932.9
Running cost per year$8.21$8.21
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.