The NVIDIA RTX 3070 is the objective winner of this comparison, securing victory in nine out of thirteen measured categories. Its most significant technical advantage is its FP16 performance, which is 11183% better than that of the NVIDIA GTX 1080 Ti. This massive lead in computational efficiency highlights the generational leap in architecture between the two cards, establishing the newer model as the superior option across the vast majority of evaluated specifications.

Users who prioritize raw computational throughput and modern architectural features should choose the NVIDIA RTX 3070 for its dominant performance metrics. Conversely, the NVIDIA GTX 1080 Ti remains a viable alternative for specific workloads that rely heavily on memory capacity, as it offers 38% more VRAM than its counterpart. Selecting between these two components depends on whether your specific application requires the expanded memory buffer of the older card or the vastly superior processing power of the newer one.