The new iPad got price of $499 - 16Gb WiFi and $629 - 3G version.
The new iPad have A5X prosesor quad core graphics, HD Camera with the new iCloud app where you can sync with more PC or tablet and edit pictures with one click. The camera is 5Mp with 1080p recording option.
Faster WiFi network connections, longer baterry life is just a few updates that this iPad is different for the iPad II. Officialy the iPad will start for sale on March 16.