What is the difference between the iPhone 6s and iPhone 6s Plus?

The iPhone 6s and iPhone 6s Plus have several key differences:

Display

• Size and Resolution: The iPhone 6s has a 4.7-inch display with a resolution of 1334x750 pixels, while the iPhone 6s Plus features a larger 5.5-inch display with a higher resolution of 1920x1080 pixels12.
• Pixel Density: The iPhone 6s Plus offers a higher pixel density of 401 ppi compared to the iPhone 6s's 326 ppi, making its display sharper12.
• Contrast Ratio: The iPhone 6s has a slightly better contrast ratio of 1400:1 compared to the iPhone 6s Plus's 1300:112.

Camera

• Optical Image Stabilization (OIS): The iPhone 6s Plus includes OIS for both video and still photos, which enhances low-light performance and reduces camera shake, while the iPhone 6s does not12.

Battery Life

• Capacity and Performance: The iPhone 6s Plus has a larger battery capacity, resulting in longer battery life. It offers up to 24 hours of talk time, 12 hours of internet use, and 14 hours of video playback, compared to the iPhone 6s's 14 hours of talk time, 10 hours of internet use, and 11 hours of video playback12.

Dimensions and Weight

• Size and Weight: The iPhone 6s Plus is larger and heavier than the iPhone 6s, making it less convenient for one-handed use but more suitable for watching videos or gaming12.

Other Features

• Both models feature a 5-megapixel front camera, a 12-megapixel rear camera capable of 4K video recording, and support for 3D Touch1.
• Both devices have 2 GB of RAM and are powered by the Apple A9 processor with an M9 motion coprocessor1.

Overall, the iPhone 6s Plus offers a larger and sharper display, better camera capabilities, and longer battery life, while the iPhone 6s is more portable and generally cheaper.