Description

X687 Specifications The X687 is a powerful device packed with advanced features. Here's a breakdown of its key specifications: Design and Display Dimensions: 163.7 x 75.8 x 7.99 mm Weight: 187g Colors: Cyber Blue, Pulse Green, Blade White Display: Size: 6.78 inches Screen-to-Body Ratio: 93.7% Resolution: 1.5K (1224 x 2720) Refresh Rate: 60Hz/90Hz/120Hz/144Hz Type: LTPS AMOLED Cover Glass: Corning Gorilla Glass 7i Brightness: 700 nits (Typical), 1600 nits (HBM), 4500 nits (Peak) Color Gamut: 100% DCI-P3 Touch Sampling Rate: Up to 240Hz Instant Touch Sampling Rate: 2160Hz PWM Dimming: Up to 2304Hz Features: Always-on Display, TÜV Low Blue Light Certification Performance Chipset: MediaTek Dimensity 7400 CPU: Octa-core (4x Cortex-A78 up to 2.6 GHz & 4x Cortex-A55 up to 2.0 GHz) GPU: Arm Mali-G615 MC2 Process: 4nm RAM and Storage: 128GB ROM + 8GB RAM (+8GB Extended RAM) 256GB ROM + 8GB RAM (+8GB Extended RAM) UFS 2.2 + LPDDR5X Battery and Charging Battery Capacity: 5500mAh (Typical) Charging: Max 45W, 10.0V/4.5A, 11.0V/4.1A Reverse Charging: Yes, Max 10W Connectivity and Sensors Network: 5G/4.5G/4G/3G/2G SIM: Dual Nano SIM GPS: Yes Wi-Fi: 802.11 (a/b/g/n/ac/ax) (Wi-Fi 6) Bluetooth: Bluetooth 5.4 USB: USB Type-C OTG: Yes Earphone: Yes, Type-C FM: Yes Sensors: GT Trigger G-Sensor E-Compass Gyroscope Light Sensor Proximity Sensor Fingerprint (In-Display) Motor (X-Axis) Infrared Blaster Multimedia Audio Playback: MP3, FLAC, OGG, OGA, WAV, AAC, AMR, AWB, APE, MIDI Video Playback: MP4, MKV, TS, 3GP, WEBM Other Features: Dual Speakers, Hi-Res Audio, Hi-Res Audio Wireless, DTS Durability Splash, Water, and Dust Resistant: IP64 Operating System OS: XOS 15, Powered by Android 15