(3) better contrast, (4) less flare, (5) less weight, (6) better front to rear weight balance, (7) much shorter in the middle of the zoom range of 135mm, (8) sharper in the corners at all focal lengths, (9) Improved rock steady VR, (10) “sport” mode option on VR, (11) faster VR response times, (12) faster focusing, (13) four new memory buttons

The VR in this lens is certainly as good as anything I’ve used from Nikon