More parameters of the Vivo S9 were exposed. Compared with the Vivo S7, the Vivo S9 has a thinner and lighter 7.35mm body, and the chip is upgraded to Dimensity 1100, it’s also equipped with the world’s first front double micro-slit soft light. Significant improvements have been made in terms of performance and photography.
Vivo S9 is equipped with a Dimensity 1100 chip, which is an upgraded version of the Dimensity 1000+, bringing better performance and more balanced power consumption. With up to 12GB of RAM, the Vivo S7 with the Snapdragon 765G chip is beaten easily in terms of performance. Vivo S9e is equipped with a Dimensity 820 chip, which is one of the most powerful mid-end 5G chips. Vivo S7t can finally retire.
In terms of display, it still uses a 6.44-inch AMOLED display, Vivo S9 brings a 90Hz refresh rate, to bring users a smoother experience. The body measurements are 158.39*73.83*7.35 mm, which is shorter, narrower, and thinner than the Vivo S7 (158.82*73.83*7.35 mm), and the screen-to-body ratio is further improved. Using a rectangular frame similar to the iPhone12 series, the material is upgraded to aviation aluminum-magnesium alloy, which brings a more comfortable look and hand feel.
For cameras, it’s equipped with a front 44MP main camera + 8MP ultra-wide-angle dual-camera combination, newly added front double micro-slit soft light, further enhance the user’s selfie experience. Not surprisingly, the front soft light may become a standard feature of some flagship selfie cameras. The rear may use a three-camera combination of 64 MP main camera + 8 MP macro camera + 2 MP black and white, and the main camera may support optical image stabilization.
In terms of battery life, it has a built-in 3905 mAh battery and supports 33W fast-charge technology, which has no improvement compared with Vivo S7. The Vivo S9 is equipped with a brand-new OriginOS, which brings users a more extreme experience.
According to the official warm-up, the Vivo S9 still has launched three colors, black, white, and Monet’s diffuse color. Compared with the Vivo S7, the white version of the Vivo S9 is brighter, the black version is darker, and the Monet diffuse color version is more elegant. For users who like selfies and a thin and light body, the Vivo S9 is a good choice.
Jason 
Jeeja 
Tech Elucidations