this post was submitted on 23 Sep 2025
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Absolutely, in the beginning there were pros and cons, with the cheap TN-LCD having serious annoying display issues.
But with better LCD technologies like IPS arriving and improving fast together with lower prices, there is no doubt that today even a cheap IPS display is way better than any CRT can ever be. With better clarity, colors and black, and even less ghosting, because CRT definitely has ghosting too.
Back in the day my Sony 29" CRT TV weighed about 60 kg without speakers. (the speakers could be detached).
And the CRT weight increases exponentially with size, because with bigger screen the glass needs to be thicker to withstand the significant pressure of the vacuum in the tube.
So a 60" TV CRT would most likely weigh above 250 kg!! The tube alone would be more expensive to make than an entire modern TV of similar size!
But more than that, it would be very difficult to make a 60" CRT screen that doesn't flicker, and the extreme speed needed for the ray to cross the entire screen, would require enormous power to light the phosphorous surface, within the nanosecond time it has for each pixel. Even just normal HD 1980x1024 at 60 frames per second and 3 RGB subpixels per pixel, is 364.953.600 sub pixels per second, so an analogue signal that needs to control the cathode ray at that speed would require enormous power.
The result would be a 200kg+ TV with smeared/blurry images and very poor color quality, due to the inherent imprecision. and even with clever tricks to make the tubes slimmer, developed near the end of CRT popularity, it would require almost a meter distance from the wall, to make room for the huge cathode ray tube.
There is no way CRT is making a comeback, CRT is inferior in every way, for every size of display, and also in blackness, contrary to what he claims in the article.
Edit PS:
https://en.wikipedia.org/wiki/Sony_PVM-4300
The biggest CRT ever made was 43" and weighed 199.6 kg (440 lb).
So a 60" would weigh way above 250 kg.
Also notice that even this prestige project by Sony, does NOT have a black screen, so the idea of perfect blacks on CRT as the article claims are pure idiocy.