LIVE — Updated every 30 min
H100 Spot Price Comparison —
Real-Time Pricing Across Providers
Live spot prices for NVIDIA H100 across AWS, GCP, Azure, Lambda Cloud, CoreWeave, RunPod, and Vast.ai. Updated from live provider APIs every 30 minutes.
7/7
Providers w/ Spot
$1.99
Lowest Spot /hr
98%
Max Savings vs On-Demand
Hardware Specifications
Hopper
80 GB HBM3
VRAM
989 TFLOPS
FP16 Performance
67 TFLOPS
FP32 Performance
700W
Thermal Design Power
3.35 TB/s
Memory Bandwidth
Hopper
GPU Architecture
| Provider | Spot Price | On-Demand | Savings | Availability |
|---|---|---|---|---|
| Amazon Web Services | $35.72/hr | $98.32/hr | 64% | Available |
| Google Cloud Platform | $26.86/hr | $88.49/hr | 70% | Available |
| Microsoft Azure | $4.27/hr | $13.96/hr | 69% | Available |
| Lambda Cloud | $2.49/hr | $2.49/hr | 0% | Available |
| CoreWeave | $2.06/hr | $4.76/hr | 57% | Available |
| RunPod | $1.99/hr | $2.89/hr | 31% | Available |
| Vast.ai | $4.40/hr | $6.16/hr | 29% | Available |
What is GPU Spot Pricing?
GPU spot instances use unused cloud capacity at discounts of 60–90% compared to on-demand pricing. The tradeoff: cloud providers can reclaim instances with little notice (typically 30 seconds warning). For fault-tolerant workloads like batch inference, training, and CI/CD, spot pricing dramatically reduces GPU costs.
RoofRun monitors prices from 7 providers every 30 minutes and surfaces the cheapest H100 prices so you don't have to check each provider manually.