- Only AWS offers H100, A100, L4, A10G.
- AWS also sells cheaper spot (interruptible) capacity.
AWS vs Vast.ai at a glance
| AWS | Vast.ai | |
|---|---|---|
| Starting price | $0.80/GPU-hr | — |
| H100 | $12.29/GPU-hr | Not offered |
| A100 | $4.10/GPU-hr | Not offered |
| L4 | $0.80/GPU-hr | Not offered |
| A10G | $1.01/GPU-hr | Not offered |
| Category | GPU Cloud | GPU Cloud |
| Regions | US, EU, Asia, Australia, South America, Middle East, Africa | US, EU, Asia |
| Plans tracked | 5 | 6 |
Green marks the lower price. GPU prices are per GPU-hour, on-demand, with multi-GPU instances divided by GPU count.
Prices last checked November 8, 2026 · re-checked twice a week from official pricing pages and APIs · How we collect prices
Every plan, side by side
AWS
| Plan | Price |
|---|---|
| g6 (L4 24GB x1) |
$0.80/hour spot $0.10
|
| g5 (A10G 24GB x1) |
$1.01/hour spot $0.50
|
| g5 (A10G 24GB x4) |
$5.67/hour spot $2.47
|
| p4d (A100 40GB x8) |
$32.77/hour spot $13.07
|
| p5 (H100 80GB x8) |
$98.32/hour spot $57.76
|
Vast.ai
| Plan | Price |
|---|---|
| RTX 3090 24GB x1 |
varies/hour spot Market rate
|
| RTX 4090 24GB x1 |
varies/hour spot Market rate
|
| L40S 48GB x1 |
varies/hour spot Market rate
|
| A100 40GB x1 |
varies/hour spot Market rate
|
| A100 80GB x1 |
varies/hour spot Market rate
|
| H100 80GB x1 |
varies/hour spot Market rate
|
Related comparisons
Frequently asked questions
Is AWS or Vast.ai cheaper?
Only AWS offers H100, A100, L4, A10G.
How current is this AWS vs Vast.ai comparison?
Both providers' prices come from CloudMart's live catalog, last checked November 8, 2026. The page is rebuilt from current data on every visit.
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