• Tipster DigitalChatStation claims the Vivo X200 will arrive as a small-screen flagship but will still have a 1.5K resolution and flat panel with symmetrical bezels on all corners.
• For comparison, the Vivo X100 features a 6.78-inch 1.5K LTPO AMOLED display with a 120Hz variable refresh rate.
• The Vivo X200 is claimed to have a custom 50MP Sony camera, which could be its main camera. We might see a 3x telephoto sensor as well. Earlier reports mentioned there will be a 50MP ultra-wide camera.
• Without mentioning the battery capacity, the tipster claims the Vivo X200 battery will use high-density silicon technology. This is said to be capable of having a larger capacity within the same size as the previous technology. 
• The phone will use an optical in-display fingerprint sensor and not the ultrasonic model.

As for the Vivo X200 Pro, earlier leaks suggest it will have a 6.7-inch or 6.8-inch curved display with 1.5K pixels resolution and narrow bezels. Unlike the regular variant, the Pro model could get an ultra-sonic in-display fingerprint sensor.