Actually with the specs you stated, that is as perfect match up. You want the amp to put out a little more rms power than the speaker rms. This provides headroom and will ensure a cleaner sound without clipping. Just set your gains properly on your amp and you will be set.
EDIT: It just registered that you have a 4 channel amp and only 2 6x9's.....are you also going to be powering 6.5" speakers in the doors with that amp?