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Microsoft Azure vs Vast.ai
Compare GPU and LLM inference API pricing between Microsoft Azure and Vast.ai. Find the best rates for AI training, inference, and ML workloads.
Microsoft Azure
Provider 1
7
GPUs Available
Vast.ai
Provider 2
34
GPUs Available
Comparison Overview
36
Total GPU Models
7
Microsoft Azure GPUs
34
Vast.ai GPUs
5
Direct Comparisons
Average Price Difference: $0.29/hour between comparable GPUs
GPU Pricing Comparison
Total GPUs: 36Both available: 5Microsoft Azure: 7Vast.ai: 34
Showing 15 of 36 GPUs
Last updated: 5/20/2026, 4:21:17 AM
| GPU Model ↑ | Microsoft Azure Price | Vast.ai Price | Price Diff ↕ | Sources |
|---|---|---|---|---|
A10 24GB VRAM • Microsoft AzureVast.ai |  $0.59/hr |  $0.27/hr★ Best | ↑+$0.32(+119.1%) | |
A10 24GB VRAM • Microsoft Azure$0.59/hour Updated: 5/19/2026 Vast.ai$0.27/hour Updated: 5/18/2026 ★Best Price Price Difference:↑+$0.32(+119.1%) | ||||
A100 PCIE 40GB VRAM • Microsoft AzureVast.ai | $0.68/hr | $0.56/hr★ Best | ↑+$0.12(+20.8%) | |
A100 PCIE 40GB VRAM • Microsoft Azure$0.68/hour Updated: 4/27/2026 Vast.ai$0.56/hour Updated: 5/17/2026 ★Best Price Price Difference:↑+$0.12(+20.8%) | ||||
A100 SXM 80GB VRAM • Microsoft AzureVast.ai | $0.75/hr | $0.73/hr★ Best | ↑+$0.01(+1.6%) | |
A100 SXM 80GB VRAM • Microsoft Azure$0.75/hour Updated: 5/19/2026 Vast.ai$0.73/hour Updated: 5/18/2026 ★Best Price Price Difference:↑+$0.01(+1.6%) | ||||
A40 48GB VRAM • Vast.ai | Not Available | $0.29/hr★ Best 2x GPU | — | |
A40 48GB VRAM • | ||||
H100 SXM 80GB VRAM • Microsoft Azure | $2.19/hr★ Best | Not Available | — | |
H100 SXM 80GB VRAM • | ||||
L4 24GB VRAM • Vast.ai | Not Available | $0.13/hr★ Best | — | |
L4 24GB VRAM • | ||||
L40 40GB VRAM • Vast.ai | Not Available | $0.40/hr★ Best | — | |
L40 40GB VRAM • | ||||
L40S 48GB VRAM • Vast.ai | Not Available | $0.56/hr★ Best | — | |
L40S 48GB VRAM • | ||||
RTX 3070 8GB VRAM • Vast.ai | Not Available | $0.07/hr★ Best 4x GPU | — | |
RTX 3070 8GB VRAM • | ||||
RTX 3070 Ti 8GB VRAM • Vast.ai | Not Available | $0.06/hr★ Best | — | |
RTX 3070 Ti 8GB VRAM • | ||||
RTX 3080 10GB VRAM • Vast.ai | Not Available | $0.10/hr★ Best 4x GPU | — | |
RTX 3080 10GB VRAM • | ||||
RTX 3080 Ti 12GB VRAM • Vast.ai | Not Available | $0.12/hr★ Best 4x GPU | — | |
RTX 3080 Ti 12GB VRAM • | ||||
RTX 3090 24GB VRAM • Vast.ai | Not Available | $0.14/hr★ Best | — | |
RTX 3090 24GB VRAM • | ||||
RTX 3090 Ti 24GB VRAM • Vast.ai | Not Available | $0.20/hr★ Best | — | |
RTX 3090 Ti 24GB VRAM • | ||||
RTX 4000 Ada 20GB VRAM • Vast.ai | Not Available | $0.14/hr★ Best | — | |
RTX 4000 Ada 20GB VRAM • | ||||
A10 24GB VRAM • Microsoft AzureVast.ai | $0.59/hr | $0.27/hr★ Best | ↑+$0.32(+119.1%) | |
A10 24GB VRAM • Microsoft Azure$0.59/hour Updated: 5/19/2026 Vast.ai$0.27/hour Updated: 5/18/2026 ★Best Price Price Difference:↑+$0.32(+119.1%) | ||||
A100 PCIE 40GB VRAM • Microsoft AzureVast.ai | $0.68/hr | $0.56/hr★ Best | ↑+$0.12(+20.8%) | |
A100 PCIE 40GB VRAM • Microsoft Azure$0.68/hour Updated: 4/27/2026 Vast.ai$0.56/hour Updated: 5/17/2026 ★Best Price Price Difference:↑+$0.12(+20.8%) | ||||
A100 SXM 80GB VRAM • Microsoft AzureVast.ai | $0.75/hr | $0.73/hr★ Best | ↑+$0.01(+1.6%) | |
A100 SXM 80GB VRAM • Microsoft Azure$0.75/hour Updated: 5/19/2026 Vast.ai$0.73/hour Updated: 5/18/2026 ★Best Price Price Difference:↑+$0.01(+1.6%) | ||||
A40 48GB VRAM • Vast.ai | Not Available | $0.29/hr★ Best 2x GPU | — | |
A40 48GB VRAM • | ||||
H100 SXM 80GB VRAM • Microsoft Azure | $2.19/hr★ Best | Not Available | — | |
H100 SXM 80GB VRAM • | ||||
L4 24GB VRAM • Vast.ai | Not Available | $0.13/hr★ Best | — | |
L4 24GB VRAM • | ||||
L40 40GB VRAM • Vast.ai | Not Available | $0.40/hr★ Best | — | |
L40 40GB VRAM • | ||||
L40S 48GB VRAM • Vast.ai | Not Available | $0.56/hr★ Best | — | |
L40S 48GB VRAM • | ||||
RTX 3070 8GB VRAM • Vast.ai | Not Available | $0.07/hr★ Best 4x GPU | — | |
RTX 3070 8GB VRAM • | ||||
RTX 3070 Ti 8GB VRAM • Vast.ai | Not Available | $0.06/hr★ Best | — | |
RTX 3070 Ti 8GB VRAM • | ||||
RTX 3080 10GB VRAM • Vast.ai | Not Available | $0.10/hr★ Best 4x GPU | — | |
RTX 3080 10GB VRAM • | ||||
RTX 3080 Ti 12GB VRAM • Vast.ai | Not Available | $0.12/hr★ Best 4x GPU | — | |
RTX 3080 Ti 12GB VRAM • | ||||
RTX 3090 24GB VRAM • Vast.ai | Not Available | $0.14/hr★ Best | — | |
RTX 3090 24GB VRAM • | ||||
RTX 3090 Ti 24GB VRAM • Vast.ai | Not Available | $0.20/hr★ Best | — | |
RTX 3090 Ti 24GB VRAM • | ||||
RTX 4000 Ada 20GB VRAM • Vast.ai | Not Available | $0.14/hr★ Best | — | |
RTX 4000 Ada 20GB VRAM • | ||||
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