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Over 1,000,000 CPUs benchmarked

Intel i9-11900H vs i7-12800H

The Intel Core i7-12800H is newer than Intel Core i9-11900H @ 2.50GHz and is around 20% faster in multi-threaded (CPU Mark) testing. The Intel Core i7-12800H is around 10% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 2567 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 i9-11900H @ 2.50GHz×Intel Core i7-12800H+ ADD
Price Search Online Search Online
Socket TypeFCBGA1787FCBGA1744
CPU ClassLaptopLaptop
Clockspeed2.5 GHz2.4 GHz
Turbo SpeedUp to 4.9 GHzUp to 4.8 GHz
# of Physical Cores8 (Threads: 16)14 (Threads: 20)
CacheL1: 640KB, L2: 10.0MB, L3: 24MBL1: 1,248KB, L2: 11.5MB, L3: 24MB
TDP45W45W
Yearly Running Cost$8.21$8.21
OtherIntel UHD Graphics for 11th Gen Intel ProcessorsIntel Iris Xe Graphics
First Seen on ChartQ3 2021Q1 2022
# of Samples12871280
CPU Rank943735
CPU Value36.552.3
Single Thread Rating(% diff. to max in group)3085(-8.8%)3381(0.0%)
CPU Mark(% diff. to max in group)19909(-16.7%)23914(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 11th of March 2026 - Higher results represent better performance
Intel Core i9-11900H @ 2.50GHz
19,909
Intel Core i7-12800H
23,914
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 11th of March 2026 - Higher results represent better value
Intel Core i9-11900H @ 2.50GHz
36.5
Intel Core i7-12800H
52.3
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 11th of March 2026 - Higher results represent better performance
Intel Core i9-11900H @ 2.50GHz
3,085
Intel Core i7-12800H
3,381
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 i9-11900H @ 2.50GHz Intel Core i7-12800H
Max TDP45W45W
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.