OnePlus has started a new smartphone series with the launch of the OnePlus Turbo 6. Joined by the cheaper Turbo 6V, the Turbo 6 challenges the Redmi Turbo 4 Pro, Poco F7 and other upper-midrange smartphones with a Qualcomm Snapdragon 8s Gen 4 chipset, a 165 Hz AMOLED display and a whopping 9,000 mAh battery capacity.