Resource PhoneBuff have compared the performance of the iPhone XS Max and Samsung Galaxy Note 9. As a result, the iPhone XS Max significantly outperformed Samsung Galaxy Note 9.
To be sure, the tests are conducted repeatedly, using the robot in a room with controlled temperature. iPhone XS Max processor-based Apple A12 Bionic, 4 GB of RAM and iOS 12 compared with the Galaxy Note 9 on the basis of Qualcomm Snapdragon 845, 8 GB of RAM and Android 8.1 Oreo.
Each of smartphones have consistently run multiple apps, and then open in reverse order. iPhone XS Max managed to overtake Samsung Galaxy Note 9 for 15 seconds, which is about 10% faster. Downloaded faster all apps, except for Facebook and Spotify.