This is the forced crash file requested.
Resolution = 1920x1080
VBOs = On
Mipmap level = 4
Clouds = Fancy
Smooth lighting = maximum
Graphics = fancy
max framerate = unlimited
render distance = 16 chunks
Particles = minimal
alternate block = on
entity shadows = on
use v-sync = off
brightness = moody
view bobbing = on
3D analygraph = off
full screen = on
GUI scale = auto
It is plugged in to the GTX 770 (desktop).
As for framerates, it can drop down to 30 or so ranomly without any warning - usually when in creative flying around.
And I am using Nvidia WHQL 353.30 Drivers (the latest as of this post).
But minecraft needs general performance optimizations.
HINT: TALK TO NVIDIA AND AMD and get official drivers specifically for minecraft!
Edit: I found that minecraft decided to install Java 8 update 25 64 Bit and uses this instead!