Vivo X300 Full Specs Features Price & Pros & Cons Uncovered

Design and Build Quality

The vivo X300 showcases a premium build quality with a blend of glass and metal materials that emphasize both elegance and durability. Measuring 150.6 x 71.9 x 8 mm and weighing a mere 190 grams, it offers a comfortable grip and a sleek profile ideal for daily use and one-handed operation. The device features a glass front and back, complemented by an aluminum alloy frame, which contributes to its sturdy yet refined feel. Color options include Black, Blue, Red, Purple, and Pink, catering to diverse aesthetic preferences.

The vivo X300 supports dual Nano-SIM cards along with an eSIM for international models, allowing users flexibility in managing multiple numbers. The device does not include a microSD card slot, so users will need to choose their storage configuration carefully at purchase.

Display Characteristics

The smartphone is equipped with a 6.31-inch LTPO AMOLED display, delivering an impressive visual experience. Capable of displaying over 1 billion colors, the screen supports a smooth 120Hz refresh rate for fluid animations and scrolling. Its peak brightness reaches 4500 nits, ensuring exceptional visibility even under direct sunlight, and the inclusion of HDR10+ and HDR Vivid expands the color gamut and dynamic range, making content consumption vivid and immersive.

Resolution is set at 1216 x 2640 pixels, offering a sharp pixel density of approximately 460 pixels per inch, maintaining crisp text and detailed graphics. The display’s 19.5:9 aspect ratio strikes a balance between widescreen video viewing and comfortable handling. Flicker reduction technology with a 2160Hz PWM frequency enhances eye comfort during prolonged use.

Performance and Hardware Specifications

At the heart of the vivo X300 is the advanced MediaTek Dimensity 9500 chipset built on a 3 nm process. This chipset comprises an octa-core CPU configuration with a high-performance Cortex-X3 core clocked at 4.21 GHz, three Cortex-A715 cores at 3.5 GHz, and four Cortex-A510 cores at 2.7 GHz, combining power and efficiency to handle demanding apps and multitasking with ease.

The GPU is an Arm G1-Ultra, providing excellent graphics performance for gaming, video rendering, and augmented reality applications. The device is equipped with different RAM and storage configurations ranging from 12GB to 16GB RAM and 256GB, 512GB, up to 1TB of internal storage, catering to users who demand extensive storage space for media, apps, and files.

Unfortunately, vivo X300 does not provide expandable storage, so internal space choice is crucial based on user needs.

Software and User Interface

Running on Android 16, the vivo X300 benefits from the latest software enhancements, improved security, and optimized customization options. The manufacturer promises up to four major Android upgrades, ensuring longevity and continued feature updates.

For its user interface, the international version features Funtouch OS 16, while the Chinese variant comes with OriginOS 6. Both interfaces offer smooth interactions, rich customization, and various useful tools to enhance the user experience from system navigation to notification management.

Camera System

The vivo X300 boasts a sophisticated triple camera setup, aimed at photography enthusiasts and content creators:

• Main Sensor: A powerful 200 MP wide lens with f/1.7 aperture, 23mm focal length, PDAF (phase detection autofocus), and Optical Image Stabilization (OIS). The sensor size of 1/1.4" and 0.56μm pixel size capture incredible detail and improved low light performance.
• Telephoto Lens: A 50 MP periscope telephoto lens providing 3x optical zoom. Featuring PDAF and OIS, this sensor excels in zoomed photography with clarity and stability.
• Ultrawide Camera: Another 50 MP unit with a 119-degree field of view, f/2.0 aperture, delivering expansive landscape shots and creative photography possibilities with autofocus.

The camera system is enhanced with laser autofocus, Zeiss optics with T* lens coating to reduce glare and improve clarity, LED flash, panorama mode, HDR imaging, and support for 3D LUT color imports for advanced photo editing. For video, the vivo X300 supports 4K recording at 30, 60, and even 120 frames per second, as well as 1080p slow-motion capture up to 240fps with gyro-EIS (electronic image stabilization) ensuring steady footage with minimal shake.

On the front, the device offers a 50 MP selfie camera with an f/2.0 aperture and autofocus. It supports HDR photography and up to 4K video recording at 30 or 60fps, ideal for high-resolution selfies and video calling.

Battery and Charging Capabilities

One of the standout features of the vivo X300 is its large 6040 mAh silicon carbon lithium-ion battery. Such a sizeable capacity ensures extended usage throughout the day even under heavy workloads such as gaming, streaming, or multitasking.

Charging capabilities are equally robust with 90W wired fast charging, which rapidly refuels the battery, drastically reducing downtime. Additionally, the phone supports 40W wireless charging, providing convenient cable-free recharging options. Reverse wired charging is also available, enabling the device to act as a power bank for compatible accessories, such as wireless earbuds or other phones.

Connectivity and Network Support

vivo X300 supports a comprehensive range of network technologies including GSM, HSPA, LTE, and 5G, ensuring future-proof connectivity and fast data speeds. It covers extensive 2G, 3G, 4G, and 5G bands, including Sub-6 GHz 5G with support for standalone (SA) and non-standalone (NSA) networks.

For wireless connectivity, the device offers Wi-Fi 6 and Wi-Fi 7 compatibility on dual bands, delivering fast and reliable internet connections. Bluetooth 5.4 with support for A2DP, LE, aptX HD, and LHDC 5 codecs ensures high-quality wireless audio experiences. Advanced positioning technologies are onboard, including GPS with L1+L5, GLONASS, BDS, GALILEO, QZSS, and NavIC, providing precise navigation services worldwide.

Additional connectivity features include NFC for contactless payments and data exchange, an infrared port for remote control functions, and USB Type-C 3.2 with OTG (On-The-Go) support for quick data transfers and external device compatibility. However, the device does not include a 3.5mm headphone jack or radio functionality.

Audio and Multimedia

The phone is equipped with stereo loudspeakers that deliver balanced and immersive sound output, suitable for media consumption, gaming, and hands-free calls. Despite lacking a 3.5mm headphone jack, users can utilize USB-C or Bluetooth audio for their listening needs.

Security and Sensors

Security is handled through an ultrasonic fingerprint scanner embedded under the display, allowing quick and secure unlocking through biometric authentication. Additional sensors include an accelerometer, gyroscope, proximity sensor, and compass, which support various device functions such as auto-rotation, navigation, and adaptive brightness.

Pricing and Availability

The vivo X300 was announced on October 13, 2025, with an expected market release around October 17, 2025. Pricing is estimated at around 530 EUR, positioning it as a premium-midrange device with flagship-level features, ideal for users seeking advanced camera capabilities, high performance, and long battery life without the top-tier flagship price.

Summary

Overall, the vivo X300 offers a compelling package combining cutting-edge camera technology, a stunning AMOLED display, powerful MediaTek Dimensity 9500 chipset, generous RAM and storage options, and robust battery life enhanced by super-fast charging capabilities. Its modern software approach with Android 16 and future upgrade support makes it a forward-looking device ready to serve users for several years.

While the absence of expandable storage and the lack of a headphone jack may dissuade some, the combination of premium materials, vibrant display, and advanced imaging features make the vivo X300 a standout option in its category for photography enthusiasts, power users, and multimedia consumers alike.