Specs, live pricing, and best-fit workloads, side by side.
| Spec | RTX 4090 24GB | A40 48GB |
|---|---|---|
| VRAM | 24GB | 48GB |
| Tier | Budget GPU | Vision GPU |
| Live from | $0.43/hr | $0.36/hr |
| Fits | Small models, budget workloads, personal projects | Professional inference, rendering, visualization |
| Best for | Budget AI workloads, ComfyUI, small-scale inference | Graphics, rendering, professional AI inference |
| Can serve models | No | Yes |
Live-from prices are last-seen estimates, rechecked before launch.