What GPU should I go with my CPU (Core i7 3770)? - Quora
i7 3770 dh61ww 16 GB 800W, assuming pcie 2x 16. Not for gaming, but for 3d & GPU renders, 3090 $2054.00 is it worth till upgrading to recommended. - Graphics Cards - Linus Tech Tips
Used PC with i7 3770K + GTX 970 | Is it Worth it in 2021? - YouTube
Intel Core i7-3770 Benchmarks, Review and Comparison to the i7-3770K