Well if you did manage to get 1.40 looking like that congrats. But there are a few issues that make me doubt the picture.
The fps is only 36 fps, even when I loaded a bunch of stuff into 1.40 I never dropped below 55 fps.
The terrain looks heavily doctored, from what I have tested you can't really ramp up the terrain details (i.e. full mountains, and with that smoothness) and in fact mapping terrain in 1.40 is actually a lot more glitchy/impractical than 1.11.
Also I don't know this for sure, but I am fairly confident client scripts wouldn't get access the the internal velocity of your character (ie the speed of 30)
Besides that most of what is shown on screen (in terms of huds) could be achieved, probably with a fair amount of ease if someone is good at gui editing.