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H100 PCIE vs MI300X price comparison

Compare H100 PCIE vs MI300X price, VRAM, and provider coverage so you can see which GPU is cheaper to rent today and how the spread has moved over time.

View H100 PCIE View MI300X
Search guide

H100 PCIE vs MI300X: how to compare cost in context

If you are choosing between H100 PCIE and MI300X, hourly price is only part of the trade-off. This page lines up specs, shared providers, and current market pricing so you can compare both cost and coverage.

Use the specs table to understand the memory difference, the historical chart to see how each market has moved, and the provider table to check whether one GPU consistently carries a premium on the same cloud.

Cheapest provider right now

H100 PCIE vs MI300X: cheapest market entry

This H100 PCIE vs MI300X comparison will populate as both GPUs appear in fresh provider snapshots. Shared provider coverage is still building, so use the individual GPU pages to compare broader market availability.

Methodology and freshness

How the side-by-side comparison works

We compare the latest per-GPU hourly pricing we have for both models, prefer on-demand rows when available, and keep provider histories separate so you can see whether a gap is structural or just a short-lived market move.

FAQ

H100 PCIE vs MI300X pricing FAQ

Which is cheaper right now: H100 PCIE or MI300X?

This H100 PCIE vs MI300X comparison will populate as both GPUs appear in fresh provider snapshots. Shared provider coverage is still building, so use the individual GPU pages to compare broader market availability.

How much VRAM do H100 PCIE and MI300X have?

H100 PCIE is tracked with 80GB of HBM3, while MI300X is tracked with 192GB of HBM3.

Which providers currently carry both H100 PCIE and MI300X?

We do not yet have a shared provider list for H100 PCIE and MI300X in the latest snapshot.

How fresh is the H100 PCIE vs MI300X pricing data?

The comparison uses the latest stored snapshot for each GPU and provider. The newest row visible on this page is from Jun 21, 2026, and collectors run daily.

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Spec H100 PCIE MI300X
VRAM 80 GB 192 GB
Memory Type HBM3 HBM3
Generation Hopper AMD CDNA 3
Tier High Performance Flagship
Best Price — —
Providers — —

Historical H100 PCIE vs MI300X price trend

Price by provider: H100 PCIE vs MI300X

Provider H100 PCIE MI300X Difference
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