The NVIDIA RTX 4090 is the objective winner of this comparison, securing victory in twelve out of fifteen measured specifications. Its most significant advantage over the NVIDIA RTX 2070 is its FP32 performance, which is 1007% higher. This massive lead in raw computational capability establishes the newer card as the superior option for users prioritizing high-end processing power and technical performance across the majority of the evaluated hardware metrics.

Users who require the highest possible FP32 performance should choose the NVIDIA RTX 4090 to leverage its substantial lead in that category. Conversely, the NVIDIA RTX 2070 remains the logical choice for budget-conscious buyers, as it maintains a 69% advantage in MSRP. By selecting the older card, consumers can capitalize on this specific cost benefit while still meeting the requirements of the three categories where it outperformed its successor.