COMPARE / RTX 3080 TI VS RTX 4070 TI SUPER
RTX 3080 Ti vs RTX 4070 Ti SUPER
Specs from the chip makers' datasheets; prices from the live Compute Cafe panel, refreshed hourly. Every rate is an on-demand published price with a source receipt.
CHEAPEST RTX 3080 TI
$0.070/hr
SpotGPUs · median $0.55 · 8 providers
CHEAPEST RTX 4070 TI SUPER
$0.050/hr
QuickPod · median $0.09 · 2 providers
CHEAPER RIGHT NOW
RTX 4070 Ti SUPER
live panel, 2026-09-27
| RTX 3080 TI | RTX 4070 TI SUPER | |
|---|---|---|
| MAKER | NVIDIA | NVIDIA |
| ARCHITECTURE | Ampere | Ada Lovelace |
| LAUNCHED | 2021 | 2024 |
| MEMORY | 12 GB GDDR6X | 16 GB GDDR6X |
| MEMORY BANDWIDTH | 912 GB/s | 672 GB/s |
| TENSOR COMPUTE | 34.1 TFLOPS FP32; 3rd-gen tensor cores | 44.1 TFLOPS FP32; 4th-gen tensor cores |
| POWER DRAW | 350 W | 285 W |
| INTERCONNECT | PCIe 4.0 x16 | PCIe 4.0 x16 |
HOW TO CHOOSE
RTX 3080 Ti vs RTX 4070 Ti SUPER
The 4070 Ti Super adds 4 GB - the difference between excluding and serving the 13B class - plus newer tensor cores. For LLM work it is worth the premium; for 7B and media, the 3080 Ti on price.
Workload fit
RTX 3080 Ti: 7b-class inference, media generation, fine-tuning. RTX 4070 Ti SUPER: 13b-class inference, fine-tuning, media generation.
RTX 3080 TI VS RTX 4070 TI SUPER - FAQ
Which is cheaper to rent, RTX 3080 Ti or RTX 4070 Ti SUPER?
By today's published on-demand rates: RTX 3080 Ti starts at $0.070/GPU/hr (median $0.55, 8 providers) and RTX 4070 Ti SUPER starts at $0.050/GPU/hr (median $0.09, 2 providers). The cheapest live listing is the RTX 4070 Ti SUPER at QuickPod. Figures recompute from the panel on every refresh.
RTX 3080 Ti or RTX 4070 Ti SUPER - which should I rent?
RTX 3080 Ti: The 3080 Ti is Ampere's near-flagship: 12 GB of GDDR6X at 912 GB/s - bandwidth that still beats most mid-range cards sold today. RTX 4070 Ti SUPER: The 4070 Ti Super is the odd one out in Ada's lineup: a mid-range card granted the 4080's 16 GB memory and wider bus. The side-by-side spec table and live price rows above give the full picture.
Where can I rent RTX 3080 Ti and RTX 4070 Ti SUPER?
8 providers publish RTX 3080 Ti rates and 2 publish RTX 4070 Ti SUPER rates on Compute Cafe. Every row links to the provider's own published price - committed-use and reserved rates are excluded.
Full pricing: RTX 3080 Ti · RTX 4070 Ti SUPER · all comparisons