iPhone 15

歴史的背景

The iPhone 15 and iPhone 15 Plus were announced on September 12, 2023, during the Apple Event at Apple Park in Cupertino, California alongside the iPhone 15 Pro and 15 Pro Max flagship models. Pre-orders began on September 15, 2023, and the devices were made available on September 22, 2023. The iPhone 15 features a 6.1-inch (155 mm) display with Super Retina XDR OLED technology at a resolution of 2556×1179 pixels and a pixel density of about 460 PPI. The iPhone 15 Plus features a 6.7-inch (170 mm) display with the same technology at a resolution of 2796×1290 pixels and a pixel density of about 460 PPI. Both models have the Super Retina XDR OLED display with improved typical brightness up to 1,000 nits, peak brightness (HDR) up to 1,600 nits, and peak brightness (outdoor) up to 2,000 nits. The Dynamic Island feature is now standard on iPhone 15, replacing the display notch. The iPhone 15 and iPhone 15 Plus use USB-C with USB 2.0 transfer speeds. All iPhone 15 models have support for DisplayPort Alternate Mode over USB-C video output with HDR up to 4K resolution. They are available in five colors: blue, pink, yellow, green, and black.