What is better a Samsung LCD or a Sony LCD?

A Face-off between Samsung and Sony perhaps is the best way to know which one of it is better, where people choose between them. Apart from Face-off, also see the differences between LED, LCD and Plasma. I came across this at: BRAND COLLAGE

www.brandcollage.com/faceoff/samsung-led-smart-tv-vs-sony-bravia-led-tv/