Product comparison table

Product comparison table

Where do I find one?
The web site is very pretty, but if you force every potential customer to build her own table across five seemingly similar products, quite a few will give up and walk away.

I really hope the table is out there, and it's just me failing to find it.
Oh, and if it does not exist yet, when you build one please include the more technical specs like (in the order of importance) DPI, IPS, and FPS.

Thank you!