My daily ride is an entry level Fuji newest with Sora shifters. I love that bike. I also have a nice vintage Co-Mo with DT shifters (restored the bike myself... crazy about it). OK... I am old... I had DT shifters back in 1964 too.
So... of the differences between the two bicycles I own.... the shifters are far from the biggest consideration. Geometry and fit are far bigger concerns for me. Heck.... honestly... the bicycles color and paint scheme would matter more to me. If I was to pick between those two bikes the OP linked to.... I'd buy the green one.