Which one was better? Dune 1 or 2?

[Heatman]

I rushed watched both Dune part 1 and 2 when the sequel came out. So, I had to go back and rewatch them again last to know which one was better in acting, plot development and its climax. 

In the end, I was still torn in between choosing which chapter had the better story and acting. 

Between Dune part 1 and 2, which one do you think is better? 

[killamch89]

Dune Part 1 was better for world-building and atmosphere - it took time to establish the political complexity and visual grandeur. Part 2 felt rushed in comparison, though the action sequences were incredible.