gpudiff the public record of change in GPU cloud pricing
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Where to rent a GPU: the cheapest option right now

One pick per common need — the lowest live on-demand price across every provider we track, refreshed hourly. The volatility tag warns when a price has been moving, so a cheap number today is not a surprise bill tomorrow.

Cheapest 80GB-class card (large models, training)

A100 SXM4 80GB — $1.07/hr
on vast (global) new · rent → · all offers & history
Cheapest live on-demand price across everything we track for this need. The volatility tag reflects the last week of prices — marketplace rates move; check before you commit to a long run.

Cheapest 24GB card (7B–13B inference, dev)

RTX 3090 24GB — $0.13/hr
on vast (global) new · rent → · all offers & history
Cheapest live on-demand price across everything we track for this need. The volatility tag reflects the last week of prices — marketplace rates move; check before you commit to a long run.

Cheapest 48GB card (fine-tuning, 34B inference)

RTX A6000 48GB — $0.33/hr
on runpod (community-cloud) new · rent → · all offers & history
Cheapest live on-demand price across everything we track for this need. The volatility tag reflects the last week of prices — marketplace rates move; check before you commit to a long run.

Cheapest 141GB+ card (frontier, 70B+ single-GPU)

MI300X 192GB — $2.39/hr
on runpod (secure-cloud) stable · rent → · all offers & history
Cheapest live on-demand price across everything we track for this need. The volatility tag reflects the last week of prices — marketplace rates move; check before you commit to a long run.

Want a specific card, spot prices, or the full history? Start from the GPU price table. Prices are marketplace/list rates, not quotes; see methodology.