vivo X300 Ultra has officially launched today, with the company positioning the device as its most advanced imaging-focused flagship yet. The smartphone combines a new-generation Snapdragon platform, ZEISS-tuned camera hardware, a massive 6600mAh battery, and high-end display technology aimed directly at the premium Android segment.
The first sale of the Vivo X300 Ultra is scheduled to begin on May 14, 2026.
Vivo is clearly pushing the X300 Ultra as a camera-first flagship rather than simply competing on benchmark numbers. The device arrives with a large circular camera system headlined by a 200MP Sony LYTIA 901 sensor with OIS, paired with ZEISS optics and extended telephoto capabilities. The company is heavily emphasizing long-range portrait photography, low-light imaging, and cinematic video capture as core highlights of the device.
The X300 Ultra is powered by Qualcomm’s Snapdragon 8 Elite Gen 5 chipset built on a 3nm process. Vivo claims the platform delivers major gains in sustained gaming performance, AI processing, and thermal efficiency. The phone also ships with LPDDR5X Ultra Pro RAM and UFS 4.1 storage, targeting users who demand flagship-grade multitasking and faster app loading speeds.
On the front, the smartphone features a 6.82-inch 2K AMOLED display with a 144Hz refresh rate and up to 4500 nits local peak brightness. Vivo is using Q10 Plus light-emitting material and a P3 color gamut panel, signaling that the company is targeting both multimedia consumers and mobile creators.
Battery capacity has also increased significantly this year. The X300 Ultra packs a 6600mAh battery alongside 100W FlashCharge support. Vivo says the device is engineered to deliver longer endurance without dramatically increasing thickness, although the phone still weighs over 230 grams depending on the color variant.
The device runs OriginOS 6 based on Android 16 out of the box. Vivo is also promoting deeper ecosystem connectivity features, including cross-device sharing and enhanced AI-assisted software tools integrated across the UI.
| Category | Details |
|---|---|
| Battery | 6600mAh |
| Processor | Snapdragon 8 Elite Gen 5 |
| Rear Camera | 200MP Sony LYTIA 901 + ZEISS optics |
| Display | 6.82 inch 2K AMOLED 144HZ refresh rate |
| Front Camera | 50MP |
| Charging | 100W FlashCharge |
| OS | Andorid 16(OriginOS 6) |
| IP rating | IP68,IP69 |
| RAM & Storage | 16GB+512GB |
| Protection | WiFi 7,Bluetooth 6.0, USB 3.2,NFC |
| Security | 3D ultrasonce fingerprint scanner |
| Color | Eclipse Black,Victory Green |
With the first sale beginning on May 14, the X300 Ultra is expected to compete directly with other ultra-premium Android flagships launching in 2026. Vivo is expected to reveal official regional pricing during the open sale period, while interested buyers can check the company’s official website and retail platforms for updated pricing, launch offers, and availability details.