PS3 resolution and performance question

[shadowedge]

I am just wondering, does lowering the resolution of a PS3 down to 720p increase performance of some games? I know that lowering the resolution can help some PC games run better.

I ask because I recently got Zone of the Enders HD collection are there is massivbe frame rate drops in the first level.

Thanks!

 

[successful_troll]

you cant change resolution in ps3(except of 1 or 2 games)

This game you are taking about run at 1280x720 (no AA).

http://forum.beyond3d.com/showthread.php?t=46241