What is wrong with my computer ?

Steven Rezeki

Honorable
Apr 6, 2013
14
0
10,510
Hi, i have a PC with
core i7 3930k
evga gtx680 2gb
32gb ram
asus sabertooth x79 motherboard
corsair carbide 500r
watercooler : h100i
256 ssd intel 520 + 3gb hdd
windows 8 pro
(anything else u need to know pls let me knw)

but somehow, i came to my frnd house
he's having
i5 2500k
8 gb ram
4xx series graphic card
windows 7 ult
idk the mother board and stuff
he's using it on dual screen and he NEVER turns off the computer for monthsss

for some reason, i feel that his computer performs better than mine when i tried his on.

is there a reason why ? is my fan curve ok ?
can u turn on ur computer and let it on forever ? (my friend, he doesnt turn off his)
i am attaching my gpu performance( if thats what its called ) and the fan speed ?
i have a window rating of 8.1 (the one u do on my computer)

is there away to boost the performance without OCing ?

tbh, i suck at this kind of thing
im jst a hardcore gamer who just got all this but have no idea on how it can perform at its max without torturing it

and one more thing, it seems that the fan on the casing( i think, it comes with the casing(ive no idea wat brand)) dsnt work anymore ... ? maybe i set it so that it doesnt work ?



pls help
and thanks alot for reading the post :)