With a GTX 1070, you have headroom. Do not max out the "View Distance" (40 is fine). Use these settings:
It sounds like you're looking for a of Grand Theft Auto IV (version 1.0.7.0) that runs better on an NVIDIA GTX 1070 . download repack gta 4 1070 better
Install GTA IV Windows LiveLess Remover (included in most repacks). Then delete d3d9_1.dll if DXVK is causing UI flickering. With a GTX 1070, you have headroom
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