All of our Eye-Fi X2 cards have the same technical specifications, so the upload speeds will be the same for any model. Of course, the smaller the photo, the faster they will upload. I'd recommend installing the Eye-Fi app (if you haven't already) and uploading from the card to the phone using Direct Mode, and if you want the photos to automatically forward to the computer, you can set that up as well.http://support.eye.fi/features/direct/e ... droid-app/http://support.eye.fi/mobile/android/ho ... -computer/
We don't have any particular features that will let you send files to a printer, but once photos arrive on your computer you can send them to the printer as you would with any photo.
I hope this helps!