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Intel i5-1240P vs i9-11900H

The Intel Core i5-1240P is newer than Intel Core i9-11900H @ 2.50GHz and is around -20% slower in multi-threaded (CPU Mark) testing. However the CPUs have comparable single-thread rating. Also, Intel Core i9-11900H @ 2.50GHz uses around 47% more power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 3133 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.

×Intel Core i5-1240P×Intel Core i9-11900H @ 2.50GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1744FCBGA1787
CPU ClassLaptopLaptop
Clockspeed1.7 GHz2.5 GHz
Turbo SpeedUp to 4.4 GHzUp to 4.9 GHz
# of Physical Cores12 (Threads: 16)8 (Threads: 16)
CacheL1: 1,088KB, L2: 9.0MB, L3: 12MBL1: 640KB, L2: 10.0MB, L3: 24MB
TDP28W45W
Yearly Running Cost$5.11$8.21
OtherIntel Iris Xe Graphics G7Intel UHD Graphics for 11th Gen Intel Processors
First Seen on ChartQ1 2022Q3 2021
# of Samples18381295
CPU Rank1177947
CPU Value25.836.5
Single Thread Rating(% diff. to max in group)3183(0.0%)3086(-3.1%)
CPU Mark(% diff. to max in group)15995(-19.7%)19913(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 17th of March 2026 - Higher results represent better performance
Intel Core i5-1240P
15,995
Intel Core i9-11900H @ 2.50GHz
19,913
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 17th of March 2026 - Higher results represent better value
Intel Core i5-1240P
25.8
Intel Core i9-11900H @ 2.50GHz
36.5
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 17th of March 2026 - Higher results represent better performance
Intel Core i5-1240P
3,183
Intel Core i9-11900H @ 2.50GHz
3,086
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.
Intel Core i5-1240P Intel Core i9-11900H @ 2.50GHz
Max TDP28W45W
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.