Communications and sensors Vivo X300 Ultra
5G Support	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 75, 77, 78, 79 SA/NSA - Global
Wi-Fi Specifications	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
Navigation Type and GPS	GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS

Initial data or main information

Initial data or main information Vivo X300 Ultra
Official Release Date	2026, March 30
Operating System at Release	Android 16, OriginOS 6
Part Numbers	V2547A, V2547DA, V2536A, V2562
Price Range at Time of Release	€ 1,999.00 / ₹ 159,999

Time and method of release

Time and method of release Vivo X300 Ultra
Availability Status	Available. Released 2026, April 03

Aesthetic features

Aesthetic features Vivo X300 Ultra
Size and Dimensions	163 x 76.8 x 8.2 mm or 8.5 mm
Product Weight	232 g or 237 g (8.18 oz)
Color Options	Eclipse Black, Victory Green, Silver

Style and design

Style and design Vivo X300 Ultra
Front Panel Material	Glass front, glass back, aluminum frame
Frame material type	IP68/IP69 dust tight and water resistant (immersible up to 1.5m for 30 min)

Display

Display Vivo X300 Ultra
Display Panel Type	LTPO AMOLED, 1B colors, 144Hz, 2160Hz PWM, Dolby Vision, HDR10+, HDR Vivid
Screen Size	6.82 inches, 113.0 cm 2 (~90.3% screen-to-body ratio)
Display Resolution	1440 x 3168 pixels (~510 ppi density)
Display Technical Details	Armor glass, Mohs level 4

Visual details

Visual details Vivo X300 Ultra
Supported HDR Standards	Ultra HDR image support

Processor or chip

Processor or chip Vivo X300 Ultra
Chipset Model	Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
Processor Core Details	Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
Other Technical Details of Chipset	Emergency SOS via satellite (calls, messages) - 16GB + 1TB model only

Central Processor (CPU)

Central Processor (CPU) Vivo X300 Ultra
GPU Model	Adreno 840

Connections

Connections Vivo X300 Ultra
Memory Card Slot	No 38% do not have it
Bluetooth Support	5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5

Storage memory

Storage memory Vivo X300 Ultra
Internal Memory Capacity	256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Internal Storage Type	UFS 4.1

Main camera

Main camera Vivo X300 Ultra
Rear Camera Details	200 MP, f/1.9, 35mm (wide), 1/1.12", 0.7µm, PDAF, gimbal OIS
Main Camera Specifications - Wide/Standard	Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
Maximum Video Recording Quality of Rear Camera	8K@30fps, 4K@24/30/60/120fps (10-bit Log, Dolby Vision HDR), 1080p@30/60/120/240fps, gyro-EIS, HDR10+

Front camera

Front camera Vivo X300 Ultra
Main Selfie Camera Specifications	50 MP, f/2.5, 24mm (wide), 1/2.76", 0.64µm, AF
Resolution and Frame Rate of Selfie Video	4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR

Audio features

Audio features Vivo X300 Ultra
Speaker Type	-24.7 LUFS (Very good)
Number of 3.5mm Jacks	No 5% do not have it
Audio Capabilities	24-bit/192kHz Hi-Res audio

Battery and charging features

Battery and charging features Vivo X300 Ultra
Connection Port Type	USB Type-C 3.2, OTG, DisplayPort

Capabilities

Capabilities Vivo X300 Ultra
Smart Sensors	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass

Power supply and battery life

Power supply and battery life Vivo X300 Ultra
Battery Technology	Si/C Li-Ion

Technical features

Technical features Vivo X300 Ultra
Fast Charging Capability	100W wired, PD, PPS, QC, UFCS

Technical Details

Technical Details Vivo X300 Ultra
Performance	AnTuTu: 2723497 (v10), 4085695 (v11)

Display

Display Vivo X300 Ultra
Maximum Brightness Level	1935 nits max brightness (measured)

Motorcycle Technical Features

Motorcycle Technical Features Vivo X300 Ultra
Battery	56:53h endurance, 1200 cycles

Power

Power Vivo X300 Ultra
Energy efficiency class	Class B

Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them

Reviewed by

Natalie Carter Mobile Computing Analyst Versus Wizard

The Vivo X300 Ultra redefines flagship smartphone capabilities with its cutting-edge Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 chipset, built on a 3 nm process. This powerhouse is paired with an octa-core processor featuring high-performance Oryon V3 Phoenix cores clocked up to 4.6 GHz, ensuring unparalleled speed and efficiency for demanding applications, gaming, and multitasking. The device boasts a robust memory configuration, offering up to 1TB of UFS 4.1 internal storage and 16GB of RAM, facilitating swift data access and seamless operation.

Visual immersion is a key highlight of the Vivo X300 Ultra, showcased by its expansive 6.82-inch LTPO AMOLED display. This panel delivers 1B colors with a fluid 144Hz refresh rate and 2160Hz PWM dimming, providing exceptional clarity, vibrant visuals, and reduced eye strain. Supporting Dolby Vision, HDR10+, and HDR Vivid, along with a peak brightness of 1935 nits, the display offers an outstanding HDR viewing experience. The screen's 1440 x 3168 resolution (~510 ppi density) is protected by Armor glass with Mohs level 4 hardness, ensuring durability against scratches.

Photography enthusiasts will appreciate the sophisticated rear camera system, headlined by a 200 MP wide sensor with f/1.9 aperture, gimbal OIS, and Laser AF, complemented by Zeiss optics and T* lens coating. This setup allows for the capture of stunningly detailed images and professional-grade video, including 8K@30fps and 4K@120fps recording with Dolby Vision HDR. The 50 MP front camera ensures high-quality selfies and 4K video calls. Connectivity is comprehensive, with Wi-Fi 7, Bluetooth 5.4, and extensive global 5G band support. The device is powered by a substantial 6600 mAh battery with 100W fast charging, ensuring all-day endurance and quick power-ups.