Awful Picture Quality on FULL HD HDMI connection vs. VGA
Posted: Thu Sep 29, 2011 9:47 pm
Hi there.
I made some tests on my D6000 panel.
With HDMI connection, pictures moved to TV by digital way. With VGA, it's analog connection. But It's clearly seen that, VGA picture quality far more superior than HDMI source. Even a blind can understand the difference.
On FullHD resolution, 1920x1080, VGA (PC) connection, pictures are good, it's like my own LCD PC monitor. Everything is normal.
But when I switch to HDMI connection, I cannot believe the picture quality. It's really *really* awful. I tried every settings but there is no way to have same quality with VGA one. I am not in Game Mode, also I tried various settings but the images has defect every time...
But If you choose one step smaller resolution, 1600x1200, there is no difference between VGA and HDMI picture quality. They are same!
With small math 1920x1080 = 2073600 pixels and 1600x1200=1920000 pixels.
Does %8 pixel results this issue? I don't believe that if this picture quality reduction due %8 more pixel.
Does it same on you? I wonder if it's same on your D series TV? Please compare FULL HD, 1920x1080 picture quality at HDMI and VGA inputs..
I have doubts if D7000 and/or D8000 are free from this issue. Like low resolution 3D problem at D6 series.
I made some tests on my D6000 panel.
With HDMI connection, pictures moved to TV by digital way. With VGA, it's analog connection. But It's clearly seen that, VGA picture quality far more superior than HDMI source. Even a blind can understand the difference.
On FullHD resolution, 1920x1080, VGA (PC) connection, pictures are good, it's like my own LCD PC monitor. Everything is normal.
But when I switch to HDMI connection, I cannot believe the picture quality. It's really *really* awful. I tried every settings but there is no way to have same quality with VGA one. I am not in Game Mode, also I tried various settings but the images has defect every time...
But If you choose one step smaller resolution, 1600x1200, there is no difference between VGA and HDMI picture quality. They are same!
With small math 1920x1080 = 2073600 pixels and 1600x1200=1920000 pixels.
Does %8 pixel results this issue? I don't believe that if this picture quality reduction due %8 more pixel.
Does it same on you? I wonder if it's same on your D series TV? Please compare FULL HD, 1920x1080 picture quality at HDMI and VGA inputs..
I have doubts if D7000 and/or D8000 are free from this issue. Like low resolution 3D problem at D6 series.