In addition to the X300 Ultra camera flagship, vivo is also introducing the X300s today – this one fills a gap between the small 6.3” X300 (CNY 4,600 for a 12/256GB model) and the large-but-pricey 6.78” X300 Pro (CNY 5,600 for a 12/256GB phone).The vivo X300s has a starting price of CNY 5,000 (there’s a more detailed breakdown below) and features a 6.78” 144Hz OLED display with 1,260 x 2,800px resolution (20:9) and 10-bit colors. It’s an LTPO panel (BOE Q10 Plus), which makes it nearly identical to the Pro display (it’s missing Dolby Vision, but that’s about it).The vivo X300s has a...