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Amazon AWS vs Vast.ai
Compare GPU and LLM inference API pricing between Amazon AWS and Vast.ai. Find the best rates for AI training, inference, and ML workloads.
Amazon AWS
Provider 1
7
GPUs Available
Vast.ai
Provider 2
31
GPUs Available
Comparison Overview
36
Total GPU Models
7
Amazon AWS GPUs
31
Vast.ai GPUs
2
Direct Comparisons
Average Price Difference: $0.64/hour between comparable GPUs
GPU Pricing Comparison
Total GPUs: 36Both available: 2Amazon AWS: 7Vast.ai: 31
Showing 15 of 36 GPUs
Last updated: 4/18/2026, 8:30:57 AM
| GPU Model ↑ | Amazon AWS Price | Vast.ai Price | Price Diff ↕ | Sources |
|---|---|---|---|---|
A10 24GB VRAM • Amazon AWSVast.ai |  $1.01/hr |  $0.20/hr★ Best | ↑+$0.80(+397.5%) | |
A10 24GB VRAM • Amazon AWS$1.01/hour Updated: 4/18/2026 Vast.ai$0.20/hour Updated: 4/15/2026 ★Best Price Price Difference:↑+$0.80(+397.5%) | ||||
A100 PCIE 40GB VRAM • Vast.ai | Not Available | $0.29/hr★ Best | — | |
A100 PCIE 40GB VRAM • | ||||
A100 SXM 80GB VRAM • Amazon AWS | $2.74/hr★ Best 8x GPU | Not Available | — | |
A100 SXM 80GB VRAM • Amazon AWS$2.74/hour 8x GPU configuration Updated: 4/18/2026 ★Best Price Not Available | ||||
A2 16GB VRAM • Vast.ai | Not Available | $0.07/hr★ Best | — | |
A2 16GB VRAM • | ||||
A40 48GB VRAM • Vast.ai | Not Available | $0.32/hr★ Best | — | |
A40 48GB VRAM • | ||||
H100 SXM 80GB VRAM • Amazon AWS | $6.88/hr★ Best 8x GPU | Not Available | — | |
H100 SXM 80GB VRAM • Amazon AWS$6.88/hour 8x GPU configuration Updated: 4/18/2026 ★Best Price Not Available | ||||
H200 141GB VRAM • Amazon AWS | $7.91/hr★ Best 8x GPU | Not Available | — | |
H200 141GB VRAM • Amazon AWS$7.91/hour 8x GPU configuration Updated: 4/18/2026 ★Best Price Not Available | ||||
L4 24GB VRAM • Amazon AWSVast.ai | $0.80/hr | $0.34/hr★ Best | ↑+$0.47(+139.8%) | |
L4 24GB VRAM • Amazon AWS$0.80/hour Updated: 4/18/2026 Vast.ai$0.34/hour Updated: 4/4/2026 ★Best Price Price Difference:↑+$0.47(+139.8%) | ||||
L40 40GB VRAM • Vast.ai | Not Available | $0.34/hr★ Best | — | |
L40 40GB VRAM • | ||||
L40S 48GB VRAM • Amazon AWS | $1.86/hr★ Best | Not Available | — | |
L40S 48GB VRAM • | ||||
RTX 3070 8GB VRAM • Vast.ai | Not Available | $0.06/hr★ Best | — | |
RTX 3070 8GB VRAM • | ||||
RTX 3070 Ti 8GB VRAM • Vast.ai | Not Available | $0.09/hr★ Best | — | |
RTX 3070 Ti 8GB VRAM • | ||||
RTX 3080 10GB VRAM • Vast.ai | Not Available | $0.07/hr★ Best 4x GPU | — | |
RTX 3080 10GB VRAM • | ||||
RTX 3080 Ti 12GB VRAM • Vast.ai | Not Available | $0.11/hr★ Best | — | |
RTX 3080 Ti 12GB VRAM • | ||||
RTX 3090 24GB VRAM • Vast.ai | Not Available | $0.11/hr★ Best 2x GPU | — | |
RTX 3090 24GB VRAM • | ||||
A10 24GB VRAM • Amazon AWSVast.ai | $1.01/hr | $0.20/hr★ Best | ↑+$0.80(+397.5%) | |
A10 24GB VRAM • Amazon AWS$1.01/hour Updated: 4/18/2026 Vast.ai$0.20/hour Updated: 4/15/2026 ★Best Price Price Difference:↑+$0.80(+397.5%) | ||||
A100 PCIE 40GB VRAM • Vast.ai | Not Available | $0.29/hr★ Best | — | |
A100 PCIE 40GB VRAM • | ||||
A100 SXM 80GB VRAM • Amazon AWS | $2.74/hr★ Best 8x GPU | Not Available | — | |
A100 SXM 80GB VRAM • Amazon AWS$2.74/hour 8x GPU configuration Updated: 4/18/2026 ★Best Price Not Available | ||||
A2 16GB VRAM • Vast.ai | Not Available | $0.07/hr★ Best | — | |
A2 16GB VRAM • | ||||
A40 48GB VRAM • Vast.ai | Not Available | $0.32/hr★ Best | — | |
A40 48GB VRAM • | ||||
H100 SXM 80GB VRAM • Amazon AWS | $6.88/hr★ Best 8x GPU | Not Available | — | |
H100 SXM 80GB VRAM • Amazon AWS$6.88/hour 8x GPU configuration Updated: 4/18/2026 ★Best Price Not Available | ||||
H200 141GB VRAM • Amazon AWS | $7.91/hr★ Best 8x GPU | Not Available | — | |
H200 141GB VRAM • Amazon AWS$7.91/hour 8x GPU configuration Updated: 4/18/2026 ★Best Price Not Available | ||||
L4 24GB VRAM • Amazon AWSVast.ai | $0.80/hr | $0.34/hr★ Best | ↑+$0.47(+139.8%) | |
L4 24GB VRAM • Amazon AWS$0.80/hour Updated: 4/18/2026 Vast.ai$0.34/hour Updated: 4/4/2026 ★Best Price Price Difference:↑+$0.47(+139.8%) | ||||
L40 40GB VRAM • Vast.ai | Not Available | $0.34/hr★ Best | — | |
L40 40GB VRAM • | ||||
L40S 48GB VRAM • Amazon AWS | $1.86/hr★ Best | Not Available | — | |
L40S 48GB VRAM • | ||||
RTX 3070 8GB VRAM • Vast.ai | Not Available | $0.06/hr★ Best | — | |
RTX 3070 8GB VRAM • | ||||
RTX 3070 Ti 8GB VRAM • Vast.ai | Not Available | $0.09/hr★ Best | — | |
RTX 3070 Ti 8GB VRAM • | ||||
RTX 3080 10GB VRAM • Vast.ai | Not Available | $0.07/hr★ Best 4x GPU | — | |
RTX 3080 10GB VRAM • | ||||
RTX 3080 Ti 12GB VRAM • Vast.ai | Not Available | $0.11/hr★ Best | — | |
RTX 3080 Ti 12GB VRAM • | ||||
RTX 3090 24GB VRAM • Vast.ai | Not Available | $0.11/hr★ Best 2x GPU | — | |
RTX 3090 24GB VRAM • | ||||
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