iPhone 11 was unveiled on September 10, 2019, alongside the higher-end iPhone 11 Pro flagship. The iPhone 11 is available in six colors: Purple, Yellow, Green, Black, White, and Product Red. There is a notch at the front for the TrueDepth camera system and speaker, similar to its predecessor, the iPhone XR. There is a bump in the back for the cameras and the flash that is the same size as the iPhone 11 Pro, although the iPhone 11 only has two cameras compared to the Pro’s three cameras. Also, the iPhone 11 has a matte glass rear camera housing and glossy glass back, while the iPhone 11 Pro has a glossy glass rear camera housing and matte glass back. The Apple logo is now centered on the back of the device with no text, a change from previous models. The iPhone 11, along with the iPhone 11 Pro, uses Apple’s A13 Bionic processor, which contains a third-generation neural engine. It has three internal storage options: 64 GB, 128 GB, and 256 GB. It also has 4 GB of RAM. The iPhone 11 has an IP68 water and dust-resistant rating along with dirt and grime, and is water-resistant up to two meters for 30 minutes. The iPhone 11 is the first smartphone with built-in ultra-wideband hardware, via its Apple U1 chip. The iPhone 11 has a 6.1 in (15.5 cm) IPS LCD, unlike the Pro models which have OLED displays.
For a full list of technical specifications, see link:
https://support.apple.com/en-ca/111865