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AMD Ryzen 9 7945HX vs Apple M3 Max 16

The Apple M3 Max 16 Core is newer than AMD Ryzen 9 7945HX, while AMD Ryzen 9 7945HX is around 25% faster in multi-threaded (CPU Mark) testing, but Apple M3 Max 16 Core is around 15% faster in single-thread testing. However, Apple M3 Max 16 Core uses around 35% more power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 974 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 7945HX×Apple M3 Max 16 Core+ ADD
Price Search Online Search Online
Socket TypeFL1NA2
CPU ClassLaptopLaptop
Clockspeed2.5 GHz4.0 GHz
Turbo SpeedUp to 5.4 GHzNA2
# of Physical Cores16 (Threads: 32)16 (Threads: 16)
CacheL1: 1,024KB, L2: 16.0MB, L3: 64MBNA2
TDP55W78W
Yearly Running Cost$10.04$14.24
OtherAMD Radeon 610M40 Core GPU
First Seen on ChartQ1 2023Q4 2023
# of Samples711263
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)4052(-15.4%)4787(0.0%)
CPU Mark(% diff. to max in group)54740(0.0%)41060(-25.0%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 22nd of December 2024 - Higher results represent better performance
AMD Ryzen 9 7945HX
54,740
Apple M3 Max 16 Core
41,060
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 22nd of December 2024 - Higher results represent better performance
AMD Ryzen 9 7945HX
4,052
Apple M3 Max 16 Core
4,787
PassMark Software © 2008-2024
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 7945HX Apple M3 Max 16 Core
Max TDP55W78W
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.