Do you wish to compare Oppo A9 and Google Pixel 3 XL? Here you will find a very good comparison of the specs for the Oppo A9 and Google Pixel 3 XL. Do you wish to know if Oppo A9 has a better camera that Google Pixel 3 XL? Do you wish to know if the CPU of Google Pixel 3 XL is better that Oppo A9? Just check all of the specs.. and you will find the answer.
P.S: for now this feature is in beta. We are working on giving you more better results!