Probably.
As GG said, those values are for 90 degree test simulations. Also, there's a lack of information there. It says "side", which side? Turret side, hull side or the tracks side? Those parts make huge differences. Turrets are the most armored component of the tanks, and the rest is rather lightly armored and should pose no problem for a Vikhr.
Also, considering Vikhr flight path, it'll most probably hit the tank's top(Which is the weakest part of a tank, for example you can take out most of the tanks with an RPG on top of the turret) and hull armor. Should one fail, second will have a much higher chance to take out the tank, or disable it.