If you can run BF3 at highest settings at 30 fps..How does that compared to PS2?

[Dreamcast]

So I was wondering if you could run bf3 at highest settings at 30 fps...How does that compared to running Ps2 at highest settings?



So will it even run PS2 at highest settings?....


Will it have better FPS because it doesn't demand as much as bf3?



Will it have worst FPS because it demands more than bf3?



Just wondering so we can have an idea of how demanding the highest settings are or are estimated to be.