The overall proportions look very E90-ish until you look closely. Way too early to tell much at this point.
I don't like this new BMW styling trend with the squared-off side mirrors, though
__________________
2017 Porsche 911 Carrera S
2019 Porsche Cayenne
Past BMWs: 2015 M3, 2014 550i, 2013 M3 ZCP, 2012 535i, 2011 E90 335i, 2009 E90 M3, 2008 X5, 2006 330i, 2004 330i