H200 vs MI300X: Cloud Pricing & Availability (2026)

When to pick which

• Pick the H200 to minimise hourly cost — its on-demand floor ($1.32/hr) is the lower of the two right now.
• Pick the MI300X for larger models or bigger batch sizes — its 192 GB of VRAM fits more without sharding across GPUs.
• The H200 is listed by more providers (14), so it's usually easier to find in stock.
• Over the last 30 days the H200 held ≥80% availability at a larger share of providers — the steadier pick if you need capacity on demand.

FAQ

Is the H200 or MI300X cheaper to rent in the cloud?

Across the providers GPU Finder tracks, the H200 starts at $1.32/hr and the MI300X at $2.39/hr on demand. The H200 is currently cheaper, with an on-demand floor of $1.32/hr — about 45% below the MI300X. Prices update hourly, so check the live tables before you commit.

Which has more cloud providers, the H200 or MI300X?

The H200 is offered by 14 providers and the MI300X by 2 providers in our catalog. More providers usually means more regions and an easier time finding capacity in stock.

How much GPU memory do the H200 and MI300X have?

The H200 carries 141 GB of VRAM and the MI300X 192 GB. VRAM is the main constraint on the model size and batch size you can run on a single GPU.

Which is more reliably available, the H200 or MI300X?

Over the last 30 days, 3/8 held ≥80% of scored providers kept the H200 in stock, versus 0/2 held ≥80% for the MI300X. GPU Finder polls provider stock hourly and scores reliability from that history.