Camera: Rear image quality: Still image quality using the rear facing (main) camera. It is based on objective and subjective judgments of test images, which includes evaluating resolution, dynamic range, color accuracy, and visual noise.

Camera: Rear 1080p video quality: Video quality is based on the judgments of trained panelists who viewed recorded video images shot at the highest quality setting available (1080p max.) in multiple lighting conditions.

Camera: Selfie image quality: Still image quality using the front facing (selfie) camera. It is based on objective and subjective judgments of test images, which includes evaluating resolution, color accuracy, and visual noise in multiple lighting conditions.

The Apple iPhone 6s is part of the Cell phone & service test program at Consumer Reports. In our lab tests, Cell phone & service models like the iPhone 6s are rated on multiple criteria, such as those listed below. The Apple iPhone 6s measures 138.30 x 67.10 x 7.10mm (height x width x thickness) and weighs 143.00 grams. It was launched in Silver, Gold, Space Grey, and Rose Gold colours. It bears a metal body.