Design and Build Quality:

Both devices have premium build quality with glass backs and metal frames. The iPhone 14 Pro Max has a more squared-off design compared to the rounded edges of the Galaxy S22 Ultra 5G. Both devices are IP68 rated for dust and water resistance.

Display:

The iPhone 14 Pro Max a 6.7-inch Super Retina XDR OLED display with a resolution of 1290 x 2796 pixels and a 120Hz. 
The Galaxy S22 Ultra 5G a larger 6.8-inch Dynamic AMOLED display with a resolution of 1440 x 3200 pixels and a 120Hz refresh rate.

Performance:

iPhone 14 Pro Max is powered by Apple A16 Bionic chip with a hexa-core processor. The Galaxy S22 Ultra 5G is powered by  Samsung Exynos 2200 chip with an octa-core processor.

Camera:

The iPhone 14 Pro Max has a triple camera setup with a 48MP primary camera, a 12MP telephoto camera, and a 12MP ultrawide camera. The Galaxy S22 Ultra 5G a quad camera setup with a 108MP primary camera, a 10MP periscope telephoto camera, a 10MP telephoto camera, and a 12MP ultrawide camera. such as 4K video recording, night mode, and optical image stabilization.

Battery Life:

The iPhone 14 Pro Max has a 4323mAh battery that offers up to 121 hours of endurance rating, while the Galaxy S22 Ultra 5G has a 5000mAh battery that offers up to 109 hours of endurance rating. Both devices support fast wired and wireless charging.

Software:

The iPhone 14 Pro Max runs on iOS 16. Galaxy S22 Ultra 5G runs on Android 12