The following models are compared:

• iPhone 12
• iPhone 12 mini
• iPhone 12 Pro
• iPhone 12 Pro Max
• iPhone 13

• The iPhone 12 has a 6.1-inch Super Retina XDR display.
• It is equipped with an A14 Bionic chip and a 4-core GPU.
• The device is made of aluminium with a glass back.
• The dual camera system includes 12 MP wide-angle and ultra-wide-angle lenses.
• The battery life allows up to 17 hours of video playback.
• The iPhone 12 supports 5G connectivity and uses a Lightning connector.

• The iPhone 12 mini has a 5.4-inch Super Retina XDR display.
• It shares many features of the iPhone 12, including the A14 Bionic chip and dual camera system.
• Battery life is up to 15 hours of video playback.

• The iPhone 12 Pro has a 6.1-inch Super Retina XDR display and is made of stainless steel with a matte textured glass back.
• It is equipped with a Pro camera system that includes 12 MP wide-angle, ultra-wide-angle, and telephoto lenses.
• The optical zoom ranges from 0.5x to 2x.
• Battery life is up to 17 hours of video playback.

• The iPhone 12 Pro Max has a 6.7-inch Super Retina XDR display.
• It has the same A14 Bionic chip and Pro camera system as the iPhone 12 Pro, but with extended optical zoom up to 2.5x.
• Battery life is up to 20 hours of video playback.

• The iPhone 13 is equipped with the A15 Bionic chip, which offers better performance and efficiency compared to the iPhone 12's A14 Bionic chip.
• The iPhone 13 camera system has advanced features such as portrait mode with focus and depth control and improved image quality.
• The iPhone 13 offers longer battery life of up to 19 hours of video playback.
• The iPhone 13 display is brighter and more efficient than that of the iPhone 12.
• The iPhone 13 design has smaller notches, resulting in a larger usable display area.