IMAX theaters offer larger screens, enhanced sound, and superior image quality, but the difference goes beyond size. IMAX reimagines the entire cinematic experience by collaborating with filmmakers during shooting and editing. Screens feature taller aspect ratios — 1.90:1 for digital and 1.43:1 for film — extending beyond peripheral vision for immersion.

A 70mm IMAX screen can reach 59 feet tall and 79 feet wide. Christopher Nolan noted that shooting with IMAX cameras captures maximum visual information, requiring careful framing for multiple formats. Films "Filmed for IMAX" involve direct collaboration with IMAX throughout production, using specialized lenses, lighting, and remastering tools.

Most accessible screens are IMAX Digital, retrofitted in chains like AMC and Regal, offering the 1.90:1 ratio but lacking the resolution of laser or film systems. IMAX Laser GT uses dual 4K laser projectors for floor-to-ceiling images with enhanced color and clarity. The premium experience justifies higher prices and limited availability for enthusiasts seeking the director's intended vision.