The upcoming vivo X300 Pro is shaping up to be one of the most ambitious flagship smartphones of 2025. Early leaks reveal that the device will combine powerful camera hardware with exceptional battery life, aiming to rival the best from Samsung and Xiaomi.
Camera System: Sony and Samsung Collaboration
Although the vivo X300 series has not yet been officially announced, insiders have already shared key details about the Pro model. The highlight is its dual-camera setup, which includes:
- A 50MP Sony LYT-828 sensor with hybrid HDR support
- A 200MP Samsung sensor for ultra-high-resolution photography
Image processing will be handled by vivo’s in-house VS1 and V3+ chips, designed to enhance color accuracy and dynamic range. While the camera system is clearly the focal point, vivo is also focusing on overall performance and endurance.
Performance and Battery Life
At its core, the vivo X300 Pro will run on the MediaTek Dimensity 9500 processor, positioning it alongside the latest Android flagships. However, its standout feature is the 7,000mAh battery, a significant leap compared to the 5,000mAh capacity seen in most competitors. According to reports, this could allow the device to comfortably last more than a full day of heavy use, and potentially stretch into two days on a single charge.
Lineup and Launch Timeline
The X300 series will include several models beyond the Pro:
- Standard vivo X300
- Compact X300 Pro Mini
- Premium X300 Ultra, scheduled for early 2026
Release dates are expected as follows:
- China: October 2025
- Global market: December 2025
Why It Matters
With the X300 Pro, vivo appears determined to compete directly with the Samsung Ultra and Xiaomi Ultra lines. By combining top-tier camera technology, a massive battery, and custom imaging chips, vivo is signaling its intent to claim a stronger position in the high-end smartphone market.








