Nvidia H100 vs Nvidia L40S

Nvidia L40S wins twice: it rents for 3.2x less per hour and still buys 1.2x more FP16 compute per dollar.

Prices and stock checked 2 hours ago

Datasheet, side by side

Memory per GPU1.7x on the Nvidia H100
Memory bandwidth3.9x on the Nvidia H100
FP16 / BF16 dense2.7x on the Nvidia H100
FP8 dense2.7x on the Nvidia H100
Board power2.0x on the Nvidia L40S

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 H100 Nvidia L40S
Cheapest listed $1.11 $0.35
Median across providers $2.49 $0.83
Most expensive listed $5.99 $1.70
Providers 16 10
Reporting stock 8 6
One month, 730 hours $810 $255

Frequently asked questions

Is the Nvidia H100 or the Nvidia L40S cheaper to rent?

The Nvidia H100 starts at $1.11 per GPU hour and the Nvidia L40S at $0.35. Nvidia L40S wins twice: it rents for 3.2x less per hour and still buys 1.2x more FP16 compute per dollar.

Which one can I actually get right now?

Nvidia H100: 8 of 16 providers report stock, cheapest in stock $1.11 at Lium. Nvidia L40S: 6 of 10 providers report stock, cheapest in stock $0.35 at Lium.

What does a month on each card cost?

Nvidia H100: $810 for 730 hours at its cheapest listed rate. Nvidia L40S: $255 for 730 hours at its cheapest listed rate.