CPU Comparison: AMD Ryzen 9 7945HX vs Apple M3 Max 16 Core

Key Findings

The Apple M3 Max 16 Core leads in single-threaded performance by up to 16.4%
In multi-threaded workloads, the AMD Ryzen 9 7945HX shows superior performance with a 41.2% advantage
The AMD Ryzen 9 7945HX has the highest core count with 16 cores

Performance Rankings & Market Position

AMD Ryzen 9 7945HX

Laptop

Release Date

Q4 2023

Market Position

106th fastest in multithreading

4890 CPUs73rd fastest in single threading

4890 CPUs1st fastest in

1434 Laptop CPUs

Apple M3 Max 16 Core

Laptop

Release Date

Q4 2023

Market Position

205th fastest in multithreading

4890 CPUs6th fastest in single threading

4890 CPUs10th fastest in

1434 Laptop CPUs

Performance

Single-Thread Performance

7945HX

4,110

Core

4,785

Multi-Thread Performance

7945HX

57,908

Core

41,003

Specifications: AMD Ryzen 9 7945HX vs Apple M3 Max 16 Core

💻CPU Model

AMD Ryzen 9 7945HX

7945HX

Apple M3 Max 16 Core

Core

🔄Other Names

AMD Ryzen 9 7945HX3D with Radeon Graphics

7945HX

ARM Apple M3 Max 16 Core 0 MHz

Core

⚡Base Clock

2.3 GHz

7945HX

N/A

Core

🚀Turbo Clock

5.4 GHz

7945HX

N/A

Core

💻Cores/Threads

16 Threads: 32

7945HX

N/A

Core

🔌Socket

FL1

7945HX

N/A

Core

⚡TDP

55 W

7945HX

78 W

Core

💾Cache

L1 Instruction Cache: 16 x 32 KBL1 Data Cache: 16 x 32 KBL2 Cache: 16 x 1024 KBL3 Cache: 32 MB

7945HX

N/A

Core

The AMD Ryzen 9 7945HX and Apple M3 Max 16 Core compete in the Laptop segment. The Apple M3 Max 16 Core leads in single-thread performance, which is crucial for gaming and everyday tasks.

For multi-threaded applications, the Apple M3 Max 16 Core takes the lead, despite having the same core count.

Power consumption differs significantly, with the Apple M3 Max 16 Core drawing more power under load (78W vs 55W). This may impact system thermal design and power supply requirements.