Sony Xperia phones have often been criticised for heat issues, especially around the camera. The Sony Xperia Z3+ was notorious for suffering from heating problems, but many recent Xperia models have also suffered from force shutdowns on the camera when video recording. It was disappointing to hear that the Xperia X models would not support 4K video recording, and it looks like optimising thermal performance was one of the key reasons for this. Well it looks like the Xperia X may have issues even with 1080p video recording judging by the video below. Check out how the Xperia X performs versus the Samsung Galaxy S7.