Where did you get the idea that U2713HM is 6-bit? According to what I read below U2713HM is supposed to be a native 8-bit panel, whereas U2711 is 10-bit (8-bit + AFRC).
http://www.tftcentral.co.uk/reviews/dell_u2713hm.htm
Well, I have to admit I've never seen 3011 or 2713, or any other IPS monitors of that caliber. The only IPS monitors I've come across so far were all e-IPS, and they all suffered from the aforementioned problem, only to a different degree. Maybe it only happens on low-end IPS monitors?
And...
Mine too, except that not only is the left side of the screen brighter, it also has a slight yellow tint to it, while the left side (despite being a little darker) has no such tint. In fact, rather than poor luminance uniformity, it actually looks more like an uneven color temperature across the...
A question for those who own U2713HM:
Does it have the typical poor white uniformity issue that IPS monitors usually have? I'm talking about the uneven color temperature across the white screen, with one side appearing to have a slight yellow tint while the other side having a brighter white...
Thanks for the reply. I have some more questions regarding VG27AH though:
I can only set my unit up to 60hz. Any number higher than that the resolution would be automatically scaled down. In other words I can't have a 1080p resolution with a fresh rate higher than 60hz. I'm using DVI cable...
Thank you! Good to know that I wasn't the only one that's experiencing this "problem" with VG27AH. Just like you said. You can see faint lines wearing glasses, but the lines disappear once you take off the glasses or put on contact lenses instead. How strange!