/// 扩展UIDeviceextension UIDevice {/// 获取设备具体详细的型号var modelName: String {var systemInfo = utsname()uname(&systemInfo)let machineMirror = Mirror(reflecting: systemInfo.machine)let identifier = machineMirror.children.reduce("") { identifier, element inguard let value = element.value as? Int8, value != 0 else {return identifier}return identifier + String(UnicodeScalar(UInt8(value)))}switch identifier {case "iPod1,1":return "iPod Touch 1G"case "iPod2,1":return "iPod Touch 2G"case "iPod3,1":return "iPod Touch 3G"case "iPod4,1":return "iPod Touch 4G"case "iPod5,1":return "iPod Touch 5G"case "iPod7,1":return "iPod Touch 6G"case "iPhone1,1":return "iPhone 2G"case "iPhone1,2":return "iPhone 3G"case "iPhone2,1":return "iPhone 3GS"case "iPhone3,1", "iPhone3,2", "iPhone3,3":return "iPhone 4"case "iPhone4,1":return "iPhone 4s"case "iPhone5,1":return "iPhone 5"case "iPhone5,2":return "iPhone 5 (GSM+CDMA)"case "iPhone5,3":return "iPhone 5c (GSM)"case "iPhone5,4":return "iPhone 5c (GSM+CDMA)"case "iPhone6,1":return "iPhone 5s (GSM)"case "iPhone6,2":return "iPhone 5s (GSM+CDMA)"case "iPhone7,2":return "iPhone 6"case "iPhone7,1":return "iPhone 6 Plus"case "iPhone8,1":return "iPhone 6s"case "iPhone8,2":return "iPhone 6s Plus"case "iPhone8,4":return "iPhone SE"/// "国行、日版、港行iPhone 7"case "iPhone9,1":return "iPhone 7"/// "港行、国行iPhone 7 Plus"case "iPhone9,2":return "iPhone 7 Plus"/// "美版、台版iPhone 7"case "iPhone9,3":return "iPhone 7"/// "美版、台版iPhone 7 Plus"case "iPhone9,4":return "iPhone 7 Plus"case "iPhone10,1":return "iPhone 8"case "iPhone10,4":return "iPhone 8"case "iPhone10,2":return "iPhone 8 Plus"case "iPhone10,5":return "iPhone 8 Plus"case "iPhone10,3":return "iPhone X"case "iPhone10,6":return "iPhone X"case "iPhone11,2":return "iPhone XS"case "iPhone11,4", "iPhone11,6":return "iPhone XS Max"case "iPhone11,8":return "iPhone XR"case "iPhone12,1":return "iPhone 11"case "iPhone12,3":return "iPhone 11 Pro"case "iPhone12,5":return "iPhone 11 Pro Max"case "iPhone13,1":return "iPhone 12 mini"case "iPhone13,2":return "iPhone 12"case "iPhone13,3":return "iPhone 12 Pro"case "iPhone13,4":return "iPhone 12 Pro Max"case "iPad1,1":return "iPod Touch 1G"case "iPad1,2":return "iPad 3G"case "iPad2,1", "iPad2,2", "iPad2,3", "iPad2,4":return "iPod Touch 2G"case "iPad2,5", "iPad2,6", "iPad2,7":return "iPad Mini 1G"case "iPad3,1", "iPad3,2", "iPad3,3":return "iPad 3"case "iPad3,4", "iPad3,5", "iPad3,6":return "iPad 4"case "iPad4,1", "iPad4,2", "iPad4,3":return "iPad Air"case "iPad4,4", "iPad4,5", "iPad4,6":return "iPad Mini 2"case "iPad4,7", "iPad4,8", "iPad4,9":return "iPad Mini 3"case "iPad5,1", "iPad5,2":return "iPad Mini 4"case "iPad5,3", "iPad5,4":return "iPad Air 2"case "iPad6,3", "iPad6,4":return "iPad Pro 9.7"case "iPad6,7", "iPad6,8":return "iPad Pro 12.9"case "AppleTV2,1":return "Apple TV 2"case "AppleTV3,1", "AppleTV3,2":return "Apple TV 3"case "AppleTV5,3":return "Apple TV 4"case "i386", "x86_64":return "iPhone 11 Pro"default:return "iPhone"}}}
如未及时更新，可查看：
iPhone所有机型
