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AMD Ryzen 9 7945HX3D vs Apple M3 Max 16

Both CPUs were released (or first benchmaked) within the last year, while AMD Ryzen 9 7945HX3D is around 30% faster in multi-threaded (CPU Mark) testing, but Apple M3 Max 16 Core is around 13% 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 198 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 7945HX3D×Apple M3 Max 16 Core+ ADD
Price Search Online Search Online
Socket TypeFL1NA2
CPU ClassLaptopLaptop
Clockspeed2.3 GHz4.0 GHz
Turbo SpeedUp to 5.4 GHzNA2
# of Physical Cores16 (Threads: 32)16 (Threads: 16)
CacheL1: 1,024KB, L2: 16.0MB, L3: 32MBNA2
TDP55W78W
Yearly Running Cost$10.04$14.24
OtherAMD Radeon 610M40 Core GPU
First Seen on ChartQ4 2023Q4 2023
# of Samples10188
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)4132(-13.5%)4775(0.0%)
CPU Mark(% diff. to max in group)58117(0.0%)40636(-30.1%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 21st of August 2024 - Higher results represent better performance
AMD Ryzen 9 7945HX3D
58,117
Apple M3 Max 16 Core
40,636
CPU Single Thread Rating
As of 21st of August 2024 - Higher results represent better performance
AMD Ryzen 9 7945HX3D
4,132
Apple M3 Max 16 Core
4,775
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 7945HX3D 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.