Nvidia RTX 3080 Ti vs Nvidia RTX 3090 Ti

Nvidia RTX 3080 Ti wins twice: it rents for 1.6x less per hour and still buys 1.4x more FP16 compute per dollar.

Prices and stock checked 2 hours ago

Datasheet, side by side

Memory per GPU2.0x on the Nvidia RTX 3090 Ti
Memory bandwidth1.1x on the Nvidia RTX 3090 Ti
FP16 / BF16 dense1.2x on the Nvidia RTX 3090 Ti
Board power1.3x on the Nvidia RTX 3080 Ti

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 RTX 3080 Ti Nvidia RTX 3090 Ti
Cheapest listed $0.10 $0.16
Median across providers $0.14 $0.22
Most expensive listed $0.18 $0.27
Providers 2 2
Reporting stock 1 1
One month, 730 hours $73 $117

Frequently asked questions

Is the Nvidia RTX 3080 Ti or the Nvidia RTX 3090 Ti cheaper to rent?

The Nvidia RTX 3080 Ti starts at $0.10 per GPU hour and the Nvidia RTX 3090 Ti at $0.16. Nvidia RTX 3080 Ti wins twice: it rents for 1.6x less per hour and still buys 1.4x more FP16 compute per dollar.

Which one can I actually get right now?

Nvidia RTX 3080 Ti: 1 of 2 providers report stock, cheapest in stock $0.18 at Runpod. Nvidia RTX 3090 Ti: 1 of 2 providers report stock, cheapest in stock $0.27 at Runpod.

What does a month on each card cost?

Nvidia RTX 3080 Ti: $73 for 730 hours at its cheapest listed rate. Nvidia RTX 3090 Ti: $117 for 730 hours at its cheapest listed rate.