General
- Brand Vivo
- Model X300
- Device Smartphones
- Added October 13, 2025
- Updated September 22, 2026
Launch
- Announced 2025, October 13
- Status Available. Released 2025, October 17
Network
- Technology GSM / HSPA / LTE / 5G
- 2G bands GSM 850 / 900 / 1800 / 1900
- 3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International HSDPA 850 / 900 / 2100 - Malaysia, India HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - China
- 4G bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
- 5G bands 1, 2, 3, 5, 7, 8, 18, 20, 25, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78 SA/NSA/Sub6
- Speed HSPA, LTE-A, 5G
Body
- Dimensions 150.6 x 71.9 x 8 mm (5.93 x 2.83 x 0.31 in)
- Weight 190 g (6.70 oz)
- Build Glass front, aluminum alloy frame, glass back
- SIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time) - International Nano-SIM + Nano-SIM - China
- Others IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Display
- Type LTPO AMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR10+, HDR Vivid, 4500 nits (peak)
- Size 6.31 inches, 98.0 cm2 (~90.5% screen-to-body ratio)
- Resolution 1216 x 2640 pixels, 19.5:9 ratio (~460 ppi density)
- Protection Reinforced Glass, Mohs level 4
- Features Ultra HDR image support
Platform
- OS Android 16, up to 4 major Android upgrades, Funtouch 16 (International), OriginOS 6 (China)
- Chipset Mediatek Dimensity 9500 (3 nm)
- CPU Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
- GPU Arm G1-Ultra
Memory
- Card slot No
- Internal 256/512 GB / 1TB
- RAM 12/16 GB
- Variant 12GB 256GB / 16GB 256GB / 12GB 512GB / 16GB 512GB / 16GB 1TB
Main camera
- Triple 200 MP, f/1.7, 23mm (wide), 1/1.4", 0.56µm, PDAF, OIS 50 MP, f/2.6, 70mm (periscope telephoto), 1/1.95", PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF
- Features Laser AF, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
- Video 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, 4K@120fps HDR
Selfie camera
- Single 50 MP, f/2.0, (wide), 1/2.76", 0.64µm, AF
- Features HDR
- Video 4K@30/60fps, 1080p@30/60fps
Sound
- Loudspeaker Yes, with stereo speakers
- 3.5mm jack No
Connectivity
- WLAN Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
- Bluetooth 5.4, A2DP, LE, aptX HD, LHDC 5
- GPS GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5)
- NFC Yes
- FM radio No
- USB USB Type-C 3.2, OTG
Features
- Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Battery
- Type Non-removable Si/C Li-Ion
- Capacity 6040 mAh (Global) 5360 mAh (EU markets)
- Charging 90W wired 40W wireless Reverse wired
More
- Made by China
- Color Phantom Black, Mist Blue, Summit Red, Iris Purple, Halo Pink
- Models V2515, V2509A