The X405BV-FHDR supports a better video mode than most mid-size TVs that were launched around the same time as it. This television supports a 480i video mode, whereas most recently released comparable spec TVs support a 1080p video mode. In addition, this Sceptre TV support 480p and 720p and 1080i video modes.
This TV's video mode (480i) is in fact the worst supported video mode amongst all mid-size TVs that have been around for around the same time as the X405BV-FHDR.
A 2160p video mode is the best supported video mode across comparable types of TV.