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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i9-14900HX vs i7-14700K vs AMD Ryzen 9 7945HX vs Apple M3 Max 16

The CPUs selected in this comparison belong in different CPU Classes: Laptop, Desktop. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 7428 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 i9-14900HX×Intel Core i7-14700K×AMD Ryzen 9 7945HX×Apple M3 Max 16 Core+ ADD
Price Search Online $332.44 - BUY Search Online Search Online
Socket TypeFCBGA1964FCLGA1700FL1NA2
CPU ClassLaptopDesktopLaptopLaptop
Clockspeed2.2 GHz3.4 GHz2.5 GHz4.0 GHz
Turbo SpeedUp to 5.8 GHzUp to 5.6 GHzUp to 5.4 GHzNA2
# of Physical Cores24 (Threads: 32)20 (Threads: 28)16 (Threads: 32)16 (Threads: 16)
CacheL1: 2,176KB, L2: 32.0MB, L3: 36MBL1: 1,792KB, L2: 28.0MB, L3: 33MBL1: 1,024KB, L2: 16.0MB, L3: 64MBNA2
TDP55W125W55W78W
Yearly Running Cost$10.04$22.81$10.04$14.24
OtherIntel UHD Graphics for 14th Gen Intel ProcessorsIntel UHD Graphics 770AMD Radeon 610M40 Core GPU
First Seen on ChartQ1 2024Q4 2023Q1 2023Q4 2023
# of Samples230137491074304
CPU Value67.0159.00.00.0
Single Thread Rating(% diff. to max in group)4300(-10.3%)4480(-6.6%)4057(-15.4%)4794(0.0%)
CPU Mark(% diff. to max in group)45522(-16.9%)52851(-3.6%)54808(0.0%)41219(-24.8%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 13th of March 2025 - Higher results represent better performance
Intel Core i9-14900HX
45,522
Intel Core i7-14700K
52,851
AMD Ryzen 9 7945HX
54,808
Apple M3 Max 16 Core
41,219
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 13th of March 2025 - Higher results represent better value
Intel Core i9-14900HX
67.0
Intel Core i7-14700K
159.0
AMD Ryzen 9 7945HX
NA
Apple M3 Max 16 Core
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 13th of March 2025 - Higher results represent better performance
Intel Core i9-14900HX
4,300
Intel Core i7-14700K
4,480
AMD Ryzen 9 7945HX
4,057
Apple M3 Max 16 Core
4,794
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.
Intel Core i9-14900HX Intel Core i7-14700K AMD Ryzen 9 7945HX Apple M3 Max 16 Core
Max TDP55W125W55W78W
Power consumption per day (kWh)NANANANA
Running cost per dayNANANANA
Power consumption per year (kWh)NANANANA
Running cost per yearNANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.