NVIDIA RTX 3090 rental price

• Vast.ai$0.17
  SpotNOlisted 50% (7d)2026-11-02 00:41 UTC
• Vast.ai$0.22
  On-demandNOlisted 50% (7d)2026-11-02 00:41 UTC

Provider	Type	Region	$/GPU-hr	Listed (7d)	Seen
Vast.ai	Spot	NO	$0.17	50%	2026-11-02 00:41 UTC
Vast.ai	On-demand	NO	$0.22	50%	2026-11-02 00:41 UTC

Prices are as listed by providers at scrape time; availability at a listed price isn’t guaranteed. Links marked ↗ may be affiliate links — they never affect prices shown or ordering.

Interruptible capacity for the NVIDIA RTX 3090 medians $0.17 per GPU-hour against $0.29 on-demand — a 41% discount for work that can be interrupted. The two tiers are different products and are never blended into one number; the chart above plots them as separate series.

At today’s median, one NVIDIA RTX 3090 works out to $4.13 per petaFLOP-hour (BF16, dense — 71 TFLOPS per the vendor datasheet, sparsity excluded). Price per unit of throughput is how generations actually compare — a cheaper card with fewer FLOPS can cost more per unit of work.