vivo X300 Ultra
Released March 2026
Display
6.82 inches
Chip
Snapdragon 8 Elite Gen 5 (3 nm)
Camera
200 MP
Battery
6600 mAh, 6400 mAh
Network
4G/5G
Storage Type
UFS 4.1
3.5mm Jack
No
NFC
Yes
Starting From
Note: Prices may vary by country due to taxes and market differences. We provide the lowest estimated price for the base variant. Higher variants may cost slightly more.
Overview & Key Details
The vivo X300 Ultra 5G anchors the ultra-flagship imaging segment, engineered for cinema-grade mobile photography and heavy workload performance. Powered by the 3nm Qualcomm Snapdragon 8 Elite Gen 5 platform paired with up to 16GB LPDDR5X Ultra RAM and 1TB UFS 4.1 storage, it runs on OriginOS 6 / Android 16. Up front, it features a 6.82-inch 144Hz 2K LTPO AMOLED display reaching up to 4,500 nits peak brightness. Housed in an IP68/IP69 water-resistant frame, its standout feature is a ZEISS triple-camera system led by a 200MP primary sensor, a 200MP periscope telephoto lens with optional optical extender attachments, and a 50MP ultra-wide camera, backed by a 6,600mAh battery with 100W FlashCharge.
Network
| Technology | GSM / HSPA / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71 - Global |
| 5G bands | 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 75, 77, 78, 79 SA/NSA - Global, 1, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA - China |
| Speed | HSPA, LTE, 5G |
Display
| Size | 6.82 inches, 113.0 cm² (~90.3% screen-to-body ratio) |
| Resolution | 1440 x 3168 pixels (~510 ppi density) |
| Type | LTPO AMOLED, 1B colors, 2160Hz PWM |
| Refresh Rate | 144Hz |
| Protection | Armor glass, Mohs level 4 |
| HDR | Dolby Vision, HDR10+, HDR Vivid, Ultra HDR image support |
Performance
| Operating System | Android 16, OriginOS 6 |
| Chipset | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) |
| CPU | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) |
| GPU | Adreno 840 |
| RAM | 12GB, 16GB |
| Storage | 256GB, 512GB, 1TB |
| Storage Type | UFS 4.1 |
| Card Slot | No |
| Expandable | No |
Main Camera
| Main Camera Type | Triple |
| Main Camera | 200 MP, f/1.9, 35mm (wide), 1/1.12", 0.7µm, PDAF, gimbal OIS |
| Ultrawide | 50 MP, f/2.0, 14mm, 116˚ (ultrawide), 1/1.28", 1.22µm, dual pixel PDAF, OIS |
| Periscope Telephoto | 200 MP, f/2.7, 85mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.7x optical zoom, macro 3.4:1 |
| Macro Camera | 200 MP, f/2.7, 85mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.7x optical zoom, macro 3.4:1 |
| Main Camera Features | Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import |
| Main Camera Video | 8K@30fps, 4K@24/30/60/120fps (10-bit Log, Dolby Vision HDR), 1080p@30/60/120/240fps, gyro-EIS, HDR10+ |
Selfie Camera
| Selfie Camera Type | Single |
| Selfie Camera | 50 MP, f/2.5, 24mm (wide), 1/2.76", 0.64µm, AF |
| Selfie Camera Features | HDR |
| Selfie Camera Video | 4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR |
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Battery
| Battery Type | Si/C Li Ion () or (Europe) |
| Capacity | 6600 mAh, 6400 mAh |
| Wired Charging | 100W wired, PD, PPS, QC, UFCS |
| Wireless | 40W wireless |
| Reverse Wired Charging | Reverse wired |
| Reverse Wireless Charging | Reverse wireless |
Body
| Dimensions | 163 x 76.8 x 8.2 mm or 8.5 mm |
| Weight | 232 g or 237 g (8.18 oz) |
| Build | Glass front, glass back, aluminum frame |
| SIM | Nano-SIM + Nano-SIM + eSIM (max 2 at a time), Nano-SIM + Nano-SIM |
| Water Resistance | IP68/IP69 dust tight and water resistant (immersible up to 1.5m for 30 min) |
Features & Connectivity
| Connectivity | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band | 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band |
| Bluetooth | 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 |
| Positioning | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS |
| NFC | Yes |
| Radio | No |
| USB | USB Type-C 3.2, OTG, DisplayPort |
| Biometrics | Fingerprint (under display, ultrasonic) |
| Sensors | Accelerometer, gyro, proximity, compass |
Audio
| Audio | Yes, with stereo speakers |
| 3.5mm Jack | No |
| High Bitrate Audio | 24-bit/192kHz Hi-Res audio |
Benchmarks
| AnTuTu | 4,085,000 |
| Geekbench Single | 3,120 |
| Geekbench Multi | 11,490 |
| DXOMark Camera | 163 / 165 (Segment Rank) |
| Battery Score | 15h 45m Active Use |
| Display Score | 95 / 100 |
| Overall Score | 94 / 100 |
Quick Overview
Popular Comparisons
Pros & Cons
Highlights
- Industry-Leading Dual 200MP ZEISS Optics
- Top-Tier Processing Power
- Massive 6,600mAh Battery with 100W Charging
Trade-offs
- Substantial Size & Weight
- Ultra-Premium Price Tag
- No External MicroSD Storage
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