I'll have to check the settings, but I think it only runs at 60 hertz.
Its not bad.. Its just not orgasmic. Its a 720 at 32 inches, so the very small details look a little grainy. Like the legal disclaimers in text during commercials, or when someone moves suddenly I can see a weird blockyness to it.
Otherwise, it's pretty darn good. I can see single strands of hair on peoples heads, if they have one errant hair, and stuff like that.
There were some auto settings I didn't care for, like "warm" was too red. Once I found the closest one, I tweaked it a bit, and now it looks relatively bitchin' for the price.
Also, I'm on standard cable, even though its "digital" it's still coming through an analog copper wire, so it's never gonna be performing at max - until I get it plugged into a HDMI wire.
I would definitely recommend one of these for a spare room, or camping, or a garage, etc.
They say it'll work as a computer monitor, but that's not something I'd use it for. My LG monitor blows the doors off this, but it's only 21"