There is a motortrend comparison of the 2017 vs NSX coming this week.
Motortrend Acceleration numbers for the 2017 GTR vs NSX
17 GTR $112K 3936lbs.
0-60 2.9
1/4
[email protected]
NSX $197K 3876 lbs
0-60 3.1
1/4
[email protected]
They also did a back road drag race and it was a virtual tie...