input lag or am i fantasizing?

Basically I got a HDMI - DVI cabel and hooked up my PS3 to my LCD monitor (hp lp2275w) ofcourse the resolution is much bigger and all but to me the main problem seems to be I believe theres is a input lag.

normals specials seem to come out way slower and im missing my fadc to shaku links 80% of the time (on normal TV i hit them 100% consistency)

Anyone know anything bout this?

EDIT: got I’m ignorant, will copy paste to tech talk

I think it’s there to promote a gameplan as opposed to split second reactions