Vivo X300 Ultra 5G has emerged as a bold step in mobile innovation. Boasting an industry-first 320MP camera, a massive 6500mAh battery, and a premium design built in collaboration with ZEISS, this flagship is ready to challenge the very best in the market.
Let’s take a deep dive into what makes the Vivo X300 Ultra a true ultra-premium device in 2025.
Table of Contents
Design Excellence and Build Quality Vivo X300 Ultra
The Vivo X300 Ultra combines elegance with engineering mastery. The phone features a matte-frosted glass back with aerospace-grade aluminum frames, offering both aesthetic appeal and robustness.
- Slim profile with curved edges for a better grip
- IP68-certified for water and dust resistance
- Available in shades like Stellar Silver, Phantom Black, and Aurora Blue
Despite the massive battery inside, the phone feels balanced in hand thanks to intelligent weight distribution.
Display Technology and Visual Experience
At the front, Vivo delivers an outstanding AMOLED 2K display with LTPO 4.0 technology.
- 6.78-inch AMOLED curved screen with 144Hz refresh rate
- HDR10+ certified with peak brightness of 3000 nits
- Adaptive brightness and ultra-low blue light emission
Whether gaming, streaming, or browsing, the Vivo X300 Ultra provides an immersive, buttery-smooth experience with vibrant colors and sharp contrasts.
Performance and Hardware Capabilities
Under the hood, the device is powered by the latest Snapdragon 8 Gen 4 processor paired with up to 24GB LPDDR5X RAM and 1TB UFS 4.0 storage.
- Next-gen Adreno GPU for ultra-fast gaming
- Advanced cooling chamber with vapor cooling
- AnTuTu Benchmark score over 2.4 million
Multitasking is seamless, apps load in an instant, and even the most demanding mobile games run flawlessly.
Advanced Camera System with ZEISS Partnership
The headline feature? A revolutionary 320MP primary sensor, co-developed with ZEISS, which breaks all boundaries of mobile photography.
Camera Setup:
- 320MP main sensor with OIS and Laser AF
- 50MP ultra-wide with macro support
- 64MP telephoto with 10x optical zoom
- 44MP front camera with dual-pixel autofocus
Key Features:
- ZEISS Natural Color Rendering
- Pro mode with 8K RAW video recording
- AI Night Vision and motion capture stabilization
Whether shooting professional portraits or cinematic 8K videos, the Vivo X300 Ultra makes it feel effortless.
Battery Life and Charging Technology
Powering this flagship beast is a 6500mAh battery—one of the largest in its class.
- 100W wired fast charging (0 to 100% in 28 minutes)
- 80W wireless charging
- Reverse wireless charging support for accessories
Thanks to intelligent battery management, the X300 Ultra delivers up to 2 full days of typical usage without breaking a sweat.
Durability and Water Resistance
Durability is often compromised in flagships—but not here.
- IP68 rating ensures resistance against water and dust
- Gorilla Glass Victus 2 protects both front and rear
- Internal hardware includes nano-coated components for added resilience
The phone is built for everyday wear and tear, making it a reliable companion in any environment.
Software Experience and AI Features
Running on Funtouch OS 15 based on Android 15, the software has been optimized for smoothness, security, and personalization.
- Vivo AI Scene Optimizer intelligently adjusts camera settings
- AI Smart Touch for gesture-based navigation
- Real-time translation and voice-to-text powered by on-device AI
- Regular software updates for enhanced security and performance
The UI is clean, fast, and deeply customizable, with fewer bloatware apps than previous versions.
Market Position and Pricing
Vivo positions the X300 Ultra as a premium flagship, yet at a price point that’s competitive with brands like Samsung, Apple, and Xiaomi.
- Expected price in India: ₹89,999 for 16GB/512GB model
- Variants include: 12GB+256GB, 16GB+512GB, 24GB+1TB
- Early buyers may receive bonus accessories like a Vivo Watch or TWS earbuds
The device targets:
- Mobile photographers
- Gamers
- Tech enthusiasts
- Luxury flagship seekers
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