The NVIDIA RTX 4070 is the objective winner of this comparison, securing victory in eleven out of fifteen measured specifications. Its most significant advantage over the NVIDIA RTX 2080 SUPER is its FP32 performance, which is 161% higher. This substantial lead in raw computational throughput establishes the newer card as the superior option for users prioritizing modern processing power and overall hardware efficiency across the majority of the evaluated technical categories.

Users who require the highest possible FP32 performance should choose the NVIDIA RTX 4070 for their builds. Conversely, the NVIDIA RTX 2080 SUPER remains a viable alternative for specific workflows that rely heavily on its Tensor Core advantage, which is 109% better than that of the newer model. Selecting between these two components depends on whether your primary technical requirement is the raw computational capability of the 4070 or the specialized Tensor Core capacity of the 2080 SUPER.