vivo X300 Ultra Full Specifications, Features, Price & Review
Overview: The vivo X300 Ultra is a flagship smartphone built around professional-grade mobile photography, powerful performance, a high-resolution 2K AMOLED display, and a large 6600mAh battery. It features the Snapdragon 8 Elite Gen 5 Mobile Platform, a ZEISS Master Lens camera system with dual 200MP cameras, a 6.82-inch 2K AMOLED display with a 144Hz adaptive refresh rate, 100W FlashCharge, 40W wireless charging, and IP68/IP69 protection.
💰 Price
| Variant | Price (USD) |
|---|---|
| 12GB + 256GB | Around $1,012 |
| 12GB + 512GB | Around $1,084 |
| 16GB + 512GB | Around $1,155 |
| 16GB + 1TB | Around $1,301 |
| 16GB + 1TB Photographer Kit | Around $1,736 |
Note: Prices are approximate USD equivalents of the manufacturer’s launch MSRP and may vary by market, taxes, retailer, configuration, and promotional offers. The global vivo specification page currently lists 16GB + 512GB and 16GB + 1TB configurations.
⚙️ Full Specifications
| GENERAL | |
| Brand | vivo |
| Model | X300 Ultra |
| Release Year | 2026 |
| Operating System | Android 16 |
| User Interface | OriginOS 6 |
| PLATFORM | |
| Processor | Snapdragon 8 Elite Gen 5 Mobile Platform |
| Process Technology | 3nm |
| CPU | Octa-core |
| CPU Configuration | 2 × 4.6GHz + 6 × 3.62GHz |
| GPU | Adreno GPU |
| MEMORY | |
| RAM | 16GB |
| RAM Type | LPDDR5X Ultra Pro |
| Storage | 512GB / 1TB |
| Storage Type | UFS 4.1 |
| Extended RAM | Up to 16GB |
| Expandable Storage | Not Supported |
| DISPLAY | |
| Display Type | AMOLED |
| Display Size | 6.82-inch |
| Resolution | 3168 × 1440 Pixels |
| Refresh Rate | 1-144Hz Adaptive |
| Pixel Density | 510 PPI |
| Peak Brightness | Up to 4500 nits |
| Color Gamut | P3 |
| BODY | |
| Fingerprint | 3D Ultrasonic Fingerprint Sensor |
| Audio | Stereo Speakers |
| Water Resistance | IP68 + IP69 |
🏗️ Design & Build Quality
The vivo X300 Ultra features a premium flagship design inspired by professional cameras, with a large metal-finished camera module, refined textures, and a durable body protected by IP68 and IP69 ratings.
| BODY | |
| Frame | Premium Metal-finished Design |
| Back Material | Glass / Glass Fiber depending on color |
| Fingerprint Sensor | 3D Ultrasonic |
| Water & Dust Resistance | IP68 + IP69 |
| Dimensions (Black) | 162.98 × 76.81 × 8.19 mm |
| Dimensions (Green/White) | 162.98 × 76.81 × 8.49 mm |
| Weight (Black) | 232g |
| Weight (Green/White) | 237g |
| Colors | Black, Green, White |
| Design Style | Premium Camera-inspired Flagship Design |
🖥️ Display
The vivo X300 Ultra features a 6.82-inch 2K ZEISS Master Color Display with a 1-144Hz adaptive refresh rate and up to 4500 nits local peak brightness.
| DISPLAY | |
| Display Type | AMOLED |
| Display Size | 6.82-inch |
| Resolution | 3168 × 1440 Pixels |
| Refresh Rate | 1-144Hz Adaptive |
| Pixel Density | 510 PPI |
| Peak Brightness | Up to 4500 nits |
| Color Gamut | 100% P3 |
| Color Saturation | 105% NTSC |
| Display Colors | 1.07 Billion |
| Display Material | Q10 Plus |
| Eye Protection | vivo Eye Comfort & Protection |
| Display Design | 2K ZEISS Master Color Display |
🚀 Performance
The vivo X300 Ultra is powered by Qualcomm’s Snapdragon 8 Elite Gen 5 Mobile Platform, manufactured using a 3nm process.
| PLATFORM | |
| Chipset | Snapdragon 8 Elite Gen 5 |
| Process Technology | 3nm |
| CPU | Octa-core |
| CPU Configuration | 2 × 4.6GHz + 6 × 3.62GHz |
| GPU | Adreno GPU |
| RAM | 16GB |
| RAM Type | LPDDR5X Ultra Pro |
| Storage | 512GB / 1TB |
| Storage Type | UFS 4.1 |
| Extended RAM | Up to 16GB |
| Multitasking | Flagship Performance |
| Gaming | Ultra Flagship Gaming |
| Cooling | Advanced Vapor Chamber Liquid Cooling |
| AI Processing | Snapdragon AI Platform |
📷 Camera
The vivo X300 Ultra features a professional ZEISS Master Lens camera system with three high-end rear cameras and support for two optional ZEISS telephoto extenders.
| CAMERA | |
| Main Camera | 200MP Sony LYTIA 901, 35mm, f/1.85, 1/1.12-inch, OIS |
| Ultra-wide Camera | 50MP Sony LYTIA 818, 14mm, f/2.0, 1/1.28-inch, OIS |
| Telephoto Camera | 200MP Samsung HP0, 85mm, f/2.67, 1/1.4-inch, OIS |
| Front Camera | 50MP |
| Front Camera Aperture | f/2.45 |
| Camera System | ZEISS Master Lens Collection |
| ZEISS Coating | ZEISS T* Coating |
| Optical Stabilization | OIS on Rear Cameras |
| Telephoto Extender | 200mm Equivalent |
| Telephoto Extender Ultra | 400mm Equivalent |
| 200mm Extender Magnification | 2.35× |
| 400mm Extender Magnification | 4.7× |
| Video Recording | Up to 4K 120fps |
| Video Format | MP4 |
| Video Features | 4K 120fps Dolby Vision, 10-bit Log, Master Color Video, Slow Motion |
| Professional Video | Pro Video Mode, 3D LUT, Multi-Focal Video |
🔋 Battery & Charging
The vivo X300 Ultra features a large 6600mAh battery with flagship-level wired and wireless charging.
| BATTERY | |
| Battery Capacity | 6600mAh (Typical) |
| Rated Capacity | 6395mAh |
| Battery Type | Li-ion Battery |
| Wired Charging | 100W FlashCharge |
| Wireless Charging | 40W Wireless FlashCharge |
| Reverse Wireless Charging | Supported |
| Battery Technology | BlueVolt Battery |
| Video Playback | Up to 38.8 Hours of YouTube Playback |
| Battery Backup | Excellent All-day Battery Life |
🧠 Software & Features
| SOFTWARE | |
| Operating System | Android 16 |
| User Interface | OriginOS 6 |
| AI Features | vivo AI Features |
| Security | 3D Ultrasonic Fingerprint + Face Unlock |
| Imaging Features | vivo ZEISS Imaging System |
| Eye Protection | vivo Eye Comfort & Protection |
| Smart Features | AI-powered Photography and Video Features |
| Infrared | IR Blaster |
| Sensors | Laser Focusing Sensor, Hall Sensor, Flicker Sensor, Gyroscope, E-compass |
📡 Connectivity
| CONNECTIVITY | |
| Network | 2G / 3G / 4G LTE / 5G |
| SIM | Dual SIM / SIM + eSIM configurations |
| 5G Standby | 5G + 5G Dual SIM Dual Standby |
| Wi-Fi | Wi-Fi 7 |
| Bluetooth | Bluetooth 6.0 |
| NFC | Supported |
| USB | USB 3.2, up to 10Gbps |
| GPS | Supported |
| OTG | Supported |
| FM Radio | Not Supported |
| Navigation | GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC |
✅ Pros
- Snapdragon 8 Elite Gen 5 flagship performance
- 6.82-inch 2K AMOLED display
- 1-144Hz adaptive refresh rate
- Up to 4500 nits peak brightness
- Dual 200MP rear cameras
- Professional ZEISS Master Lens camera system
- 4K 120fps professional video recording
- Optional 200mm and 400mm telephoto extenders
- 6600mAh large battery
- 100W fast wired charging
- 40W wireless charging
- IP68 + IP69 protection
- 3D ultrasonic fingerprint sensor
- UFS 4.1 storage
- Wi-Fi 7
- Bluetooth 6.0
- USB 3.2 up to 10Gbps
❌ Cons
- Heavy flagship smartphone
- Large camera module
- No microSD card support
- Premium flagship pricing
- Telephoto extender accessories are sold separately
- OriginOS availability and features may vary by market
🏁 Final Verdict
The vivo X300 Ultra is an ultra-premium flagship smartphone focused heavily on professional photography and video creation.
Its Snapdragon 8 Elite Gen 5 processor, 6.82-inch 2K 144Hz AMOLED display, dual 200MP camera system, ZEISS Master Lens optics, 6600mAh battery, 100W wired charging, and 40W wireless charging make it one of the most technically advanced smartphones in vivo’s lineup.
The optional 200mm and 400mm ZEISS telephoto extenders further expand its photography capabilities, while 4K 120fps video recording, 10-bit Log, Dolby Vision, and multi-focal video features make it particularly attractive to mobile photography and video enthusiasts.
With flagship performance, professional-grade imaging hardware, an advanced display, a large battery, and extensive connectivity features, the vivo X300 Ultra is a true ultra-premium camera-focused flagship smartphone.
