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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 7 8845H vs Intel Ultra 7 155H

The AMD Ryzen 7 8845H is newer than Intel Core Ultra 7 155H also around 7% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, AMD Ryzen 7 8845H uses around 47% more 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 2675 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 8845H×Intel Core Ultra 7 155H+ ADD
Price Search Online Search Online
Socket TypeFP7 FP7r2 FP8FCBGA2049
CPU ClassDesktop, LaptopLaptop
Clockspeed3.8 GHz3.8 GHz
Turbo SpeedUp to 5.1 GHzUp to 4.9 GHz
# of Physical Cores8 (Threads: 16)16 (Threads: 22)
CacheL1: 512KB, L2: 8.0MB, L3: 16MBL1: 1,632KB, L2: 18.0MB, L3: 24MB
TDP45W28W
Yearly Running Cost$8.21$5.11
Otherw/ Radeon 780M GraphicsIntel Arc graphics
First Seen on ChartQ1 2024Q3 2023
# of Samples472628
CPU Value0.049.6
Single Thread Rating(% diff. to max in group)3530(0.0%)3492(-1.1%)
CPU Mark(% diff. to max in group)26766(0.0%)24945(-6.8%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 7th of April 2025 - Higher results represent better performance
AMD Ryzen 7 8845H
26,766
Intel Core Ultra 7 155H
24,945
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 7th of April 2025 - Higher results represent better value
AMD Ryzen 7 8845H
NA
Intel Core Ultra 7 155H
49.6
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 7th of April 2025 - Higher results represent better performance
AMD Ryzen 7 8845H
3,530
Intel Core Ultra 7 155H
3,492
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 7 8845H Intel Core Ultra 7 155H
Max TDP45W28W
Power consumption per day (kWh)0.090.06
Running cost per day$0.022$0.014
Power consumption per year (kWh)32.920.4
Running cost per year$8.21$5.11
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.