It may 'only' have 11 focus points, but it trumps my 7D2 in low light conditions every day of the week.
All 11 points active
Centre point only
Both cropped, both at ISO's where the 7D2 is not at all comfortable. Sure it missed focus a few times but the 7D2 was missing just as many that day in those conditions.
Wow wow wow. Truly outstanding Graham.