ummm.... no. that would not be possible, as it would require windows to either move the entire app from the other machines memory into the local machines memory... or export the display onto the main display from the remote computer.

as for being slow on your quad core... try addressing that first.

what are your machine specs? memory, cpu, video card
have you reduced your video settings in game?
what are the fps settings you are using in keyclone's commands?