Runs more models well (grade B or better)
AMD Ryzen AI Max+ 395 (Strix Halo)
Arc Pro B50: 23 · AMD Ryzen AI Max+ 395 (Strix Halo): 37
Arc Pro B50 runs 23 of 74 open models well and AMD Ryzen AI Max+ 395 (Strix Halo) runs 37. Here is every model on both, with the grade and the speed you would get.
Runs more models well (grade B or better)
AMD Ryzen AI Max+ 395 (Strix Halo)
Arc Pro B50: 23 · AMD Ryzen AI Max+ 395 (Strix Halo): 37
Faster on the models both run
AMD Ryzen AI Max+ 395 (Strix Halo) · ×1.1
Median speed ratio over 23 models both load fully in memory.
Most intelligent model it runs well
Arc Pro B50Qwen3.5 9B
AMD Ryzen AI Max+ 395 (Strix Halo)Qwen3.8 27B
| Arc Pro B50 | AMD Ryzen AI Max+ 395 (Strix Halo) | |
|---|---|---|
| Memory compared | 16 GB | 64 GB (base configuration) |
| Memory bandwidth | 224 GB/s | 256 GB/s |
| Memory type | Dedicated VRAM | Unified (shared with the system) |
| Backend | Vulkan | Vulkan |
| Released | 2025 | 2025 |
Grade and output speed at Q4_K_M with an 8K context; green marks the better of the two.
Estimates from published specs and measurements, calibrated per backend. Your drivers, settings and runtime change the real numbers.
Arc Pro B50 vs M2Arc Pro B50 vs M2 ProArc Pro B50 vs M3Arc Pro B50 vs M3 ProArc Pro B50 vs M4Arc Pro B50 vs M5
AMD Ryzen AI Max+ 395 (Strix Halo) vs M2 MaxAMD Ryzen AI Max+ 395 (Strix Halo) vs M3 Max (30-core GPU)AMD Ryzen AI Max+ 395 (Strix Halo) vs M3 Max (40-core GPU)AMD Ryzen AI Max+ 395 (Strix Halo) vs M3 UltraAMD Ryzen AI Max+ 395 (Strix Halo) vs M4 ProAMD Ryzen AI Max+ 395 (Strix Halo) vs M4 Max (40-core GPU)