gazingdown
Well-known member
- Feb 26, 2011
- 1,072
OP, what channel are you comparing? Remember to select the HD version of a given program, e.g. Sky1 HD, not Sky1.
Put on one of the proper HD channels broadcasting a proper HD program. Put on BBC1 when showing soemthing good (e.g. Wonders of the Universe or an Attenborough nature prog) then switch between BBC1 HD, BBC (on Sky), BBC (on freeview) and BBC analogue. If you really can't see the difference, get your eyesight checked!
There are a few picture quality "levels" and the step between them can seem smallish but the step between 2 is significant.
Analogue
Basic digital - low res feed (i.e. many channels appear blocky if they use low bandwidth, ITV 2/3/4 used to be poor)
Decent digital - good res feed (BBC were always good)
Upscaled SD (Virgin and Sky boxes upscale) - depending on original signal can look very good.
HD (720p) - Looks very good, esp on Sky where the broadcast is a good HD signal (BBC nature progs, Sky HD films and Sport, Sk1 HD etc.)
HD (1080p) - I don't think Sky/Virgin/freeviewHD/etc. broadcast this high resolution, it's mainly for Bluray players. Looks better than 720p but only really if you either have a large sscreen (50 inch upwards) or sit too close to TV such as 3 feet away from a 42 inch. See viewing angles pic someone else put up earlier.
Ultimately, the original signal/broadcast quality will dictate how much you can see the difference.
Once past the "does it actually look better" stage, it comes down to whether you actually appreciate the rise in pic quality. Some don't really care (fair enough) and happy with a lower res signal, some do.
Personally I'm into my music and have fairly decent kit and really appreciate the sound quality differences, whereas some people will be happy with with their all-in-one Currys hi-fi. That in itself is fine but they'd be talking bollocks if they said there was no/little difference in sound quality. OK, one might not appreciate the difference with a poorly produced wall-of-sound recording but the difference between a well produced record (e.g. latest Elbow CD or decent classical recordings) is night and day difference.
i.e. the more you are into something (football, cars, music, tv/films etc.) the more you appreciate the differences between the varying levels of quality, which ARE there. I'm not into rugby so wouldn't really appreciate the difference between a top team and a team 2/3 divisions below, that's not to say the difference in quality isn't there, it's just my ignorance of the sport means I don't appreciate the difference in quality.
Put on one of the proper HD channels broadcasting a proper HD program. Put on BBC1 when showing soemthing good (e.g. Wonders of the Universe or an Attenborough nature prog) then switch between BBC1 HD, BBC (on Sky), BBC (on freeview) and BBC analogue. If you really can't see the difference, get your eyesight checked!
There are a few picture quality "levels" and the step between them can seem smallish but the step between 2 is significant.
Analogue
Basic digital - low res feed (i.e. many channels appear blocky if they use low bandwidth, ITV 2/3/4 used to be poor)
Decent digital - good res feed (BBC were always good)
Upscaled SD (Virgin and Sky boxes upscale) - depending on original signal can look very good.
HD (720p) - Looks very good, esp on Sky where the broadcast is a good HD signal (BBC nature progs, Sky HD films and Sport, Sk1 HD etc.)
HD (1080p) - I don't think Sky/Virgin/freeviewHD/etc. broadcast this high resolution, it's mainly for Bluray players. Looks better than 720p but only really if you either have a large sscreen (50 inch upwards) or sit too close to TV such as 3 feet away from a 42 inch. See viewing angles pic someone else put up earlier.
Ultimately, the original signal/broadcast quality will dictate how much you can see the difference.
Once past the "does it actually look better" stage, it comes down to whether you actually appreciate the rise in pic quality. Some don't really care (fair enough) and happy with a lower res signal, some do.
Personally I'm into my music and have fairly decent kit and really appreciate the sound quality differences, whereas some people will be happy with with their all-in-one Currys hi-fi. That in itself is fine but they'd be talking bollocks if they said there was no/little difference in sound quality. OK, one might not appreciate the difference with a poorly produced wall-of-sound recording but the difference between a well produced record (e.g. latest Elbow CD or decent classical recordings) is night and day difference.
i.e. the more you are into something (football, cars, music, tv/films etc.) the more you appreciate the differences between the varying levels of quality, which ARE there. I'm not into rugby so wouldn't really appreciate the difference between a top team and a team 2/3 divisions below, that's not to say the difference in quality isn't there, it's just my ignorance of the sport means I don't appreciate the difference in quality.