Samsung Galaxy S25 Ultra

Network Technology: GSM / CDMA / HSPA / EVDO / LTE / 5G
SIM: Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) – INT
OS: Android 15, upgradable to Android 17, up to 7 major OS updates, One UI 9
CPU: Octa-core (2×4.47 GHz Oryon V2 Phoenix L + 6×3.53 GHz Oryon V2 Phoenix M)
Internal: 256GB 12GB RAM
USB: USB Type-C 3.2, DisplayPort 1.2, OTG
Battery Type: Li-Ion 5000 mAh
Charging: 45W wired, PD3.0, 65% in 30 min
Battery: 44:54h endurance, 2000 cycles
Sensors: Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Ultra Wideband (UWB) support
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Stylus