gel said:
Not really. Some reviews are saying the VT65 does not have the brightest pictures:
http://www.trustedreviews.com/panasonic-tx-p50vt65_TV_review
I don't see what is hard about that?
WHF have said the GT60 produces bright pictures, they did not say the VT65 did.
Just wondering is this something they noticed when reviewing the two?
Hi Gel,
My point, really, is that the VT65 is plenty bright enough, whatever some reviewers say.
If we look at actual measurements, calibrators set a TV up with a peak luminance reading of 30 ft in mind. The 50VT65 measured 26 ftl on an ANSI checkerboard pattern (roughly 90 cd/m2).
The GT60's numbers are almost identical. The 50GT60's ANSI peak luminance reading was marginally higher at 27 ftl (or 92 cd/m2).
In other words, there's so little in it that you'd be hard pushed to tell the difference. Also bear in mind that contrast is not set at full when professionally calibrated, but rather set at a level that doesn't clip whites. Both the GT60 and VT65's screen will look brighter if the contrast is set higher, but whites would clip more as a consequence. (In principle, though rarely in practice, raising contrast above the calibrated level means you'd lose a small amount of detail in the brightest areas of the picture.)
To give this discussion some context, I set my VT65's contrast at 52 (just over halfway, as the numbers go up to 100 this year), with a gamma setting of 2.4 (i.e. darker than the 2.2. out of the box setting); and I'm not concerned by a lack of brightness.
The ZT65 struggles quite a bit more in terms of peak luminance, with an ANSI peak brightness reading of 16 ftl (or 54 cd/m2). I'm guessing this isn't the TV for you, as I know you like bright images. The ZT65 is really designed for use in a batcave.
As a point of comparison, the GT50 goes brighter than both the GT60 and VT65, with an ANSI peak luminance reading of 32 ftl (or 109 cd/m2). If you're hoping for a brighter image than your current TV can produce, neither TV fits the bill. Nevertheless, the VT65 is a notably better TV than the GT50 in my opinion. Shadow detail, depth and dimensionality are in another league.
Hope that's some help...