Runs more models well (grade B or better)
About even
Arc Pro B65: 37 · RTX 5090: 37
Arc Pro B65 runs 37 of 74 open models well and RTX 5090 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)
About even
Arc Pro B65: 37 · RTX 5090: 37
Faster on the models both run
RTX 5090 · ×3.8
Median speed ratio over 37 models both load fully in memory.
Most intelligent model it runs well
Arc Pro B65Qwen3.8 27B
RTX 5090Qwen3.8 27B
| Arc Pro B65 | RTX 5090 | |
|---|---|---|
| Memory compared | 32 GB | 32 GB |
| Memory bandwidth | 608 GB/s | 1792 GB/s |
| Memory type | Dedicated VRAM | Dedicated VRAM |
| Backend | Vulkan | CUDA |
| Released | 2026 | 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.