(Note 3 w/ Android 6.0.1 Marshallow Antutu score: 50426)
Performance is also decent too, getting 50K mark on Antutu along with excellent battery life.
(Off Screen Memo feature working with S-Pen just like Note 5!)
Overall, if you have been waiting to upgrade your Note 3, this may be the right time to do it with the DarkWolf ROM and get all the S7 Edge features. Next time you see your friend with S7 Edge, you can show off with your Note 3 plus all the Note 5 S-Pen features and full root (which essentially makes your phone better than S7 Edge). So give it a test drive this week(end) and do let me know what you think! (but I have a good feeling you will simply LOVE IT.)
Download DarkWork ROM v8.5 (for T-Mobile SM-N900T, Canadian SM-N900W8, SM-N9005) [Latest]
Download DarkWolf ROM v.2.0 (for T-Mobile SM-N900T, Canadian SM-N900W8, SM-N9005)
To install, reboot into recovery, make backup ROM, wipe data/factory reset, install ROM, and reboot. (If for some reason you end up in a bootloop or get force-closed keyboard error on boot, reboot into CWM recovery, go to Mounts & Storage->format /system. For TWRP, go to Wipe->Advanced Wipe->Wipe /system.)