The NVIDIA GeForce RTX 4090D is the objective winner of this comparison, securing victories in ten out of twelve measured categories. Its most significant technical advantage is its FP32 performance, which is 1038% higher than that of the alternative. While the NVIDIA GTX 1070 manages to outperform its competitor in two specific areas, the massive disparity in raw computational capability establishes the newer card as the superior option across the vast majority of technical specifications.

Users prioritizing maximum computational power should select the NVIDIA GeForce RTX 4090D to leverage its substantial lead in FP32 performance. Conversely, the NVIDIA GTX 1070 remains the logical choice for buyers who prioritize a lower MSRP, as it holds a 76% advantage in that category. Choosing between these two components depends entirely on whether your primary requirement is the highest possible technical output or the most favorable initial cost.