Michell from the Sony Ericsson Unofficial Blog has spent some time putting together a video comparing the Xperia X1 against other Sony Ericsson phones.

The video shows the X1 being displayed next to 5 other phones from Sony Ericsson. All the designs may have been very swelft at the time, but it’s clear which is the most modern phone from the video.

The phones included in the video next to the X1 are the Sony Ericsson P990, M600, W910, K850 and W960 respectively.