1. Design: The iPhone X featured a glass front and back with a stainless steel frame. It introduced a new design with a nearly bezel-less display, and it was the first iPhone to eliminate the traditional home button.
2. Display: It had a 5.8-inch Super Retina OLED display with a resolution of 2436 x 1125 pixels. The screen featured HDR10 and Dolby Vision support, providing vibrant colors and high contrast.
3. Processor: The iPhone X was powered by Apple's A11 Bionic chip, which included a six-core CPU and a twelve-core GPU. It offered improved performance and energy efficiency compared to previous iPhone models.
4. RAM and Storage: The iPhone X was available in two storage capacities: 64GB and 256GB. It had 3GB of RAM, which aided in multitasking and overall device performance.
5. Camera: The iPhone X featured a dual-camera system on the back, consisting of a 12-megapixel wide-angle lens and a 12-megapixel telephoto lens. The camera system supported optical zoom, Portrait mode, and Portrait Lighting effects. The front-facing TrueDepth camera had a 7-megapixel sensor and supported Face ID for biometric authentication.
6. Face ID: The iPhone X replaced the Touch ID fingerprint sensor with Face ID, a facial recognition system. It used the TrueDepth camera system to map and recognize the user's face for device unlocking and secure authentication.
7. Operating System: The iPhone X was launched with iOS 11 and was eligible for software updates. It could be updated to newer versions of iOS, offering access to new features and security enhancements.
8. Battery Life: The iPhone X had a built-in rechargeable lithium-ion battery that provided all-day usage on a single charge. The exact battery life varied depending on usage patterns and settings.
9. Wireless Charging: The iPhone X supported wireless charging through the Qi wireless charging standard. It could be charged using compatible wireless charging pads or docks.
10. Other Features: The iPhone X included stereo speakers, water and dust resistance (rated IP67), Bluetooth 5.0, NFC for Apple Pay, and support for augmented reality (AR) applications.