I have both devices at home connected to my hd tv.
1. yes, roku has lots of channel choices ,but you will not need to watch most of them as some them does not work, some has crap content, some of them requires subscription.
Your personal opinion, others Roku use will vary! Personally, I *LOVE* having all the choices that Roku gives me! The more the better!
2. roku has usb port that you can connect your usb disk ,but it only plays mkv and mp4, you cannot watch avi, mpg and other flash files. Apple Tv already does mp4 and you can transcode your mkvs to mp4 in a few minutes and beam it to atv via airplay.
True, and AirPlay alone is a fantastic enough reason to have an AppleTV!
3. apple tv's content is premium and quality, podcasts work flawlessly so you do not waste time to find out quality media. Roku has a lot more content channels but most of them crap and you have to pick good ones from hundreds of channels.
Again, mileage will vary per user. One man's trash is another man's treasure. It's better to have more choice than less.
4. roku works fast at first ,but in time ui gets slower like crap windows pcs so you will need to restart rokue while apple tv maintains the same speed you will never need to reset the device.
I have never ever had such a problem with my Roku 2XS, let alone hearing about such a thing happening to any other person's Roku. You may want to call Roku for a warranty issue, since you apparently have the new UI which means a Roku 3 that just came out.
5. new roku ui is good but still not as good as apple tv. apple tv is stable, roku is not as much.
So you must have the new Roku 3, to already have the new UI? Did you call Roku support to report the issue? You certainly would still be under warranty to return it, if you'd like.
6. apple tv gives me better pic quality on videos, i seldomly have staggering on netflix via apple tv whereas it does stagger on roku. I have 5mbit cable connection.
I can't attest to this either way, so I'll stay quiet.
roku looks quite independant and rich on the paper ,but it is not and you will only realize this after you play with it a few days.
To each their own, once again.
Apple tv only needs a bit flexiblity like having dedicated apps, having a bit more quality choices, more country oriented channels like bbc iplayer, new live tv streams and so on..
Absolutly true, I'd love to see more choice on AppleTV. But don't blast Roku, as you did earlier, for giving you too much choice as you blast AppleTV for not giving you enough choice!