Vivo X300 Pro Display, Specs and Design Confirmed: 6.78-inch Flat Screen, Flagship Camera and Long-Life Battery

Vivo X300 Pro Display, Specs and Design Confirmed: 6.78-inch Flat Screen, Flagship Camera and Long-Life Battery

0 Comments Julia Bennett

4 Minutes

Vivo confirms X300 and X300 Pro display sizes

Vivo's product team has started to lift the veil on the X300 series display design. The standard Vivo X300 will ship with a 6.3-inch flat display, while the flagship Vivo X300 Pro is confirmed to use a larger 6.78-inch flat panel engineered for sustained visual comfort and ergonomic handling.

Design and ergonomics: polished corners and micro-arc edges

According to Han Boxiao, Vivo’s product manager, the Pro model is the first X-series phone to pair a large flat screen with refined physical detailing. The company has smoothed and polished the rounded R corners and slightly narrowed the frame with micro-arc edgework to make the sizable 6.78-inch display feel more compact and comfortable in hand. Vivo even published a side-by-side comparison highlighting the chin area that demonstrates these subtle design choices.

How it feels vs. rivals

Boxiao compared the X300 Pro’s hand feel to the iPhone 16 Pro Max, claiming the Vivo device is lighter, slimmer and more compact while retaining a natural grip. These refinements aim to bridge the gap between large-screen multimedia experiences and one-handed usability.

Core hardware and performance

The X300 Pro is expected to ship with the MediaTek Dimensity 9500 platform, paired with up to 16GB of RAM and a maximum of 1TB of internal storage—specs that place it firmly in the flagship performance tier. The phone will run OriginOS 6 on top of Android 16 and should include ultrasonic in-display fingerprint authentication and advanced image-processing silicon (V3 and VS1 chips) to boost computational photography.

Camera system and imaging advantages

Vivo is reportedly equipping the X300 Pro with a flagship multi-sensor array: a 50MP Sony LYT-828 main sensor with OIS, a 50MP Samsung JN5 ultra-wide, plus a 200MP Samsung HPB periscope telephoto with OIS for long-range shots. Selfies are handled by a 50MP front camera with autofocus. This triple-50/200MP combination is designed to deliver versatile focal lengths and improved low-light and zoom performance for photography enthusiasts and content creators.

Battery, charging and connectivity

Leaked details suggest a 6,500mAh battery with 90W wired charging and 50W wireless charging—specs that emphasize all-day endurance and rapid top-ups. There may also be a dedicated variant offering Beiduo satellite short-messaging support, expanding connectivity in remote or emergency situations.

Use cases and market relevance

With a large, comfortable flat display, flagship-level chipset, extensive camera hardware and long-lasting battery life, the X300 Pro is positioned for multimedia consumers, mobile photographers, and productivity users who want flagship performance without the bulk. The combination of high-refresh large screen, advanced image chips and high-capacity battery makes it an attractive option for global markets where camera performance and battery life are key purchase drivers.

Advantages and takeaways

  • 6.78-inch flat display optimized for comfort and one-handed use
  • Flagship Dimensity 9500 performance with up to 16GB RAM
  • Versatile camera array including a 200MP periscope with OIS
  • Large 6,500mAh battery with fast wired and wireless charging
  • OriginOS 6 on Android 16 plus advanced image processing (V3, VS1)

As Vivo reveals more about the X300 series, extra emphasis on Deco craftsmanship and rear module design is expected—details the company has teased will arrive closer to launch.

"Hi, I’m Julia — passionate about all things tech. From emerging startups to the latest AI tools, I love exploring the digital world and sharing the highlights with you."

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