| Technology | GSM / HSPA / LTE / 5G |
| 5G | Yes |
| Dimensions | 161.2 x 75.5 x 8.0 mm |
| Weight | 226 g |
| Build | Glass front and back, aluminum alloy frame |
| SIM | Dual Nano-SIM + eSIM (international) |
| Protection | IP68/IP69 dust and water resistant |
| Size | 6.78 inches |
| Resolution | 1260 x 2800 pixels |
| Type | LTPO AMOLED, 1B colors |
| Refresh Rate | 120Hz |
| Brightness | 4500 nits peak |
| Protection | Scratch and drop-resistant glass |
| HDR | HDR10+, HDR Vivid, Dolby Vision |
| OS | Android 16, OriginOS 6 |
| Chipset | MediaTek Dimensity 9500 (3nm) |
| CPU | Octa-core |
| GPU | Arm G1-Ultra |
| RAM | 12GB / 16GB |
| Storage | 256GB / 512GB / 1TB |
| Card Slot | No |
| Storage Type | UFS |
| Main | 50 MP, Sony LYT-828, OIS |
| Telephoto | 200 MP periscope, 3.7x optical zoom, OIS |
| Ultrawide | 50 MP, 119° field of view, autofocus |
| Front | 50 MP autofocus |
| Capacity | 6510 mAh |
| Wired Charging | 90W |
| Wireless | 40W |
| Reverse Charging | Reverse wired and wireless charging |
| Wi-Fi | Wi-Fi 7 |
| Bluetooth | 5.4 |
| NFC | Yes |
| USB | USB Type-C 3.2 |
| Fingerprint | Ultrasonic under-display |
| Speakers | Stereo Speakers |
| Headphone Jack | No |
The vivo X300 Pro is a flagship smartphone focused heavily on photography and performance. Released in October 2025, it combines a 6.78-inch 120Hz LTPO AMOLED display with the MediaTek Dimensity 9500 chipset and up to 16GB of RAM. Its camera system includes a 50MP Sony LYT-828 main camera, a 200MP periscope telephoto camera with 3.7x optical zoom, and a 50MP ultrawide camera. The phone also supports 8K video recording and 4K at 120fps. A large 6510mAh battery, 90W wired charging, 40W wireless charging, IP68/IP69 protection, and an ultrasonic fingerprint sensor complete the flagship package.