Upgrading from GTX 1070 Ti to RTX 5070 Ti makes Comfy video workflows 10x faster

Nesachi1 · reddit · 2026-09-19

A Reddit user upgraded from a GTX 1070 Ti to an RTX 5070 Ti and found that a minimax video generation workflow (0.2mp, 5 seconds) that previously took 30 minutes now finishes in a few minutes. With ample VRAM, complex workflows with multiple references and upscaling are now feasible, but the user is overwhelmed and asking for genuinely in-depth ComfyUI tutorials, noting most existing content only covers load-model > sampler > output basics.

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