His GPU usage is 5% at the minecraft title screen and mine is 49-52% just being at the title screen of minecraft.
Thats a bit sad how slow intel HD Graphics really is compared to a modern GPU. I can play Crysis on low settings on 640x480 at 60FPS but he could probably manage the highest settings and highest resolution 1080p with 60FPS lol
With shaders in minecraft (his shaders mod is even more intensive than mine)
My GPU usage is topped at a solid 100% plus laggy desktop with everything all tweaked out
and my FPS is like 5 to just barely 10FPS
and his FPS with a better shader mod is like 42FPS (seems capped in some way) with GPU usage to spare and even whilst sharing his screen over skype