Price/Product Comparison Plugin

Hi BHW,

since quite some time I am looking for a wordpress plugin that can do this:

-Display certain products (ideally sortable) -> depending on the selected criteria. Eg. Laptops:

Ram > 8gb
Storage > 320gb
Price < 500$

-I want to use a affiliate feed i can connect to the plugin. The stuff doesn't need to be indexed (duplicate) content and should be just displayed by user input.

Do you have any ideas on this?

Thanks a lot in advance!