The iPhone 13 has a 6.1-inch screen. Apple used a Ceramic Shield cover glass, which adds improved drop protection. The A15 Bionic Chip provides more than enough power for gaming and heavy apps. The cameras are versatile and deliver great quality for stills as well as video, plus you get the same Cinematic Mode and photographic styles. There's a new diagonal dual-lens rear camera with 12 megapixel Wide and Ultra Wide cameras. The Wide camera features an improved f/1.6 aperture that lets in 47 percent more light and Sensor-Shift Stabilization, while the Ultra Wide camera features an improved f/2.4 aperture for improved low light performance.