video engine freeze?

[Oaktown]

RavenSC,

Just tried your file and here is what I get when I change the comp settings and scale your file to the comp:

• 640x480 - 47 fps
  1600x1200 - 35 fps (that's my current 2nd monitor)
  1920x1080 - 36 fps
  2048x1536 - 32 fps
  3840x2160 - 20 fps
  4096x3072 - 15 fps

But if freezes and crash if I try 6000x3375 which is the native resolution of your file!

That's on a new MBP with the GT 750M