Xiaomi's Black Shark 3 is coming on March 3 but today, the company also opened the pre-registrations and posted a couple of teasers, revealing the design of the handset. It's now evident that the phone will offer 90Hz display with a 270Hz touch sampling rate - the fastest touch polling on a smartphone yet. There's also an impressive single-finger touch response delay of 24ms while multi-finger touch registers in 28ms. This should be enough to minimize input lag and ensure fluent and optimal gaming experience. In a quick comparison video the Black Shark 3 can been seen beating the...