cinnamonandgravy
Limp Gawd
- Joined
- Jan 4, 2011
- Messages
- 268
went to best buy to help my parents buy a new 4k tv (their old rear-projection based mitsubishi finally died).
best buy had a 43" sharp 4k tv with hdmi 2.0 for $425. i thought... 43" 4k @ $425?! and i bought it.
so i hook it up to my pc (gtx 770 which supports up to hdmi 1.4a) and lo and behold, i can enable 4k @ 60hz at YCbCr 4:2:0. no custom resolutions or anything. sure, im not getting full color, but when'd this happen? I thought 1.4a couldnt do 4k @ 60hz at all.
is the 770 actually outputting 60hz? i can select 30hz as well, but 60hz definitely feels much better (which makes me think it might actually be outputting 60hz).
what wizardry is this?
best buy had a 43" sharp 4k tv with hdmi 2.0 for $425. i thought... 43" 4k @ $425?! and i bought it.
so i hook it up to my pc (gtx 770 which supports up to hdmi 1.4a) and lo and behold, i can enable 4k @ 60hz at YCbCr 4:2:0. no custom resolutions or anything. sure, im not getting full color, but when'd this happen? I thought 1.4a couldnt do 4k @ 60hz at all.
is the 770 actually outputting 60hz? i can select 30hz as well, but 60hz definitely feels much better (which makes me think it might actually be outputting 60hz).
what wizardry is this?