Which big cloud has the lowest on-demand H100 price?+
In our September 21, 2026 check, AWS listed the lowest on-demand rate of the three at $6.88 per GPU-hour for p5.48xlarge in US East (N. Virginia). Google Cloud listed $11.06 in Iowa and Azure $12.29 in East US. Rates vary by region and change over time.
Are specialist GPU clouds cheaper than AWS, Azure, or Google Cloud?+
On published on-demand rates, usually. The specialists in our comparison list $3.49 to $6.16 per GPU-hour for H100. Hyperscaler discounts can come close, but with commitments, fixed reservation windows, or interruptible capacity. Compare total cost, including storage, data transfer, and support.
What is the difference between a commitment and a capacity guarantee?+
A spending commitment lowers your rate in exchange for committed spend. It does not always reserve GPUs for you. A capacity reservation, like an AWS Capacity Block, holds specific capacity for a set window. Ask exactly what each offer secures.
Can I keep my main cloud and rent GPUs elsewhere?+
Yes. Many teams keep data and applications in their main cloud and run GPU work with a specialist. Account for data transfer charges and the time needed to move data before you split the workload.
What does your advisory service cost?+
Our advisory services cost you nothing. We’re compensated by whichever provider you choose through us. You pay the provider for your infrastructure and services, with no obligation to choose a provider.