Nvidia A100 vs Nvidia H100

Nvidia A100 wins twice: it rents for 4.2x less per hour and still buys 1.3x more FP16 compute per dollar.

Prices and stock checked 0 minutes ago

Datasheet, side by side

Memory per GPUidentical
Memory bandwidth1.7x on the Nvidia H100
FP16 / BF16 dense3.2x on the Nvidia H100
GPU interconnect1.5x on the Nvidia H100
Board power2.3x on the Nvidia A100

Figures are the vendors' own published numbers, dense rates without sparsity. A bar is drawn only where both cards publish the same figure.

Price, side by side

Metric Nvidia A100 Nvidia H100
Cheapest listed $0.27 $1.11
Median across providers $1.38 $2.49
Most expensive listed $3.11 $5.99
Providers 12 16
Reporting stock 9 8
One month, 730 hours $195 $810

Frequently asked questions

Is the Nvidia A100 or the Nvidia H100 cheaper to rent?

The Nvidia A100 starts at $0.27 per GPU hour and the Nvidia H100 at $1.11. Nvidia A100 wins twice: it rents for 4.2x less per hour and still buys 1.3x more FP16 compute per dollar.

Which one can I actually get right now?

Nvidia A100: 9 of 12 providers report stock, cheapest in stock $0.27 at Vast.ai. Nvidia H100: 8 of 16 providers report stock, cheapest in stock $1.11 at Lium.

What does a month on each card cost?

Nvidia A100: $195 for 730 hours at its cheapest listed rate. Nvidia H100: $810 for 730 hours at its cheapest listed rate.