COMPARE / RTX 4000 ADA VS RTX PRO 4000
RTX 4000 Ada vs RTX PRO 4000
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 4000 ADA
$0.090/hr
SpotGPUs · median $0.53 · 6 providers
CHEAPEST RTX PRO 4000
$0.190/hr
Vast.ai · median $0.59 · 3 providers
CHEAPER RIGHT NOW
RTX 4000 Ada
live panel, 2026-09-27
| RTX 4000 ADA | RTX PRO 4000 | |
|---|---|---|
| MAKER | NVIDIA | NVIDIA |
| ARCHITECTURE | Ada Lovelace | Blackwell |
| LAUNCHED | 2023 | 2025 |
| MEMORY | 20 GB GDDR6 ECC | 24 GB GDDR7 ECC |
| MEMORY BANDWIDTH | 360 GB/s | 672 GB/s |
| TENSOR COMPUTE | 26.7 TFLOPS FP32 (327.6 TFLOPS FP8 tensor with sparsity, 6,144 CUDA cores) | Fifth-gen Tensor Cores with FP4 support (Blackwell workstation, 8,960 CUDA cores) |
| POWER DRAW | 130 W | 140 W |
| INTERCONNECT | PCIe 4.0 x16, single-slot | PCIe 5.0 x16, single-slot |
HOW TO CHOOSE
RTX 4000 Ada vs RTX PRO 4000
The Blackwell successor: 24 GB GDDR7 at 672 GB/s - nearly double the bandwidth - with FP4 support, at 140 W. If the panel prices them within ~30% of each other, take the Blackwell card.
RTX PRO 4000 vs RTX 4000 Ada
The generational upgrade in the same single-slot envelope: 24 GB GDDR7 at 672 GB/s versus 20 GB GDDR6 at 360 GB/s, FP4 tensor support Ada lacks, at 140 W versus 130 W. Unless Ada rents at a steep discount, the Blackwell card wins on every axis.
Workload fit
RTX 4000 Ada: budget professional inference, cad, rendering, and visualization, fine-tuning. RTX PRO 4000: dense inference nodes, local llm and gen-ai development, rendering and medical imaging.
RTX 4000 ADA VS RTX PRO 4000 - FAQ
Which is cheaper to rent, RTX 4000 Ada or RTX PRO 4000?
By today's published on-demand rates: RTX 4000 Ada starts at $0.090/GPU/hr (median $0.53, 6 providers) and RTX PRO 4000 starts at $0.190/GPU/hr (median $0.59, 3 providers). The cheapest live listing is the RTX 4000 Ada at SpotGPUs. Figures recompute from the panel on every refresh.
RTX 4000 Ada or RTX PRO 4000 - which should I rent?
RTX 4000 Ada: The RTX 4000 Ada is the most efficient professional card of its generation: 20 GB ECC, 360 GB/s, and a 130 W single-slot board that needs no power connector games. RTX PRO 4000: The RTX PRO 4000 Blackwell is the only single-slot Blackwell workstation card: 24 GB of ECC GDDR7 at 672 GB/s in a 140 W envelope. The side-by-side spec table and live price rows above give the full picture.
Where can I rent RTX 4000 Ada and RTX PRO 4000?
6 providers publish RTX 4000 Ada rates and 3 publish RTX PRO 4000 rates on Compute Cafe. Every row links to the provider's own published price - committed-use and reserved rates are excluded.
Full pricing: RTX 4000 Ada · RTX PRO 4000 · all comparisons