Ar Tonelico Qoga : Knell of Ar Ciel [BLES01102]

Is there actually a performance difference at different resolutions? I mean yes 480p is maybe a few frames faster than 1080p but it doesn't seem to matter much for me.

FPS differs about 2-2.5 times for me if I compare 720x576 and 1280x720.

Hmm... Well even at 720x576 the game seems slower for you than it is for me in 1280x720 on an i7-2670qm in a laptop. Maybe it is expected with such a slow old AMD CPU. But I'll actually ask graphics developer kd-11 about this.

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It is epected I think, but also video recording eats about half FPS, without it FPS at 720x576 is 45-60. Anyway I don't expect my current PC ever actually emulate PS3.

What I was surprised about was that dramatic rise of FPS (from 15-20 to 45-60) gave almost no improvement in most laggy places of intro, while FPS-count clearly shows 40+ in actuallity it is as laggy as before.