Vivo's X300 Ultra marks a major shift for the brand, bringing its acclaimed camera phone series to global markets for the first time. After dominating the Chinese market with the X100 Ultra and X200 Ultra, Vivo is now positioning the X300 Ultra to compete directly against flagship rivals like the Xiaomi 17 Ultra and Galaxy S26 Ultra.

The X300 Ultra focuses heavily on video capabilities, addressing a weakness in Android devices compared to iPhones. The phone can shoot 4K120 video from all rear cameras in 10-bit Log and Dolby Vision, giving creators unprecedented flexibility. Vivo is also touting its optical image stabilization as a key differentiator for handheld shooting, along with a Pro Video mode and improved color science.

While specific camera sensor details weren't revealed, the X300 Ultra should surpass its predecessor based on the brand's track record. The device maintains a similar design to previous models with a slightly flatter profile and the signature gigantic camera module. With its global debut, Vivo is making a bold play to establish itself as a serious contender in the premium smartphone camera space.