Conclusion: Selling for $200 online as I write this review, the direct competitors with the HP 2311xi that I’ve used are the Dell U2412M and the AOC i2353, both value priced IPS displays. The Dell stands apart by being 1920x1200, which is a noticeable 11% increase in vertical resolution. The AOC and HP are both very accurate out of the box, though I used my older i1Display2 with the AOC so the results are not as accurate as later reviews where I used the i1Pro spectrometer.
Excerpt: The HP 2311xi isn't your typical 23-inch LED monitor. It has an extremely wide viewing angle, a beautiful IPS display and lots of connections that include HDMI. It is a full 1080p HD display that provides a very good looking image but it lacks ergonomic adjustments.
Pros: Inexpensive, HDMI connection, Full 1080p HD, Very good performance
Cons: Little ergonomic adjustment, Streaking visible while gaming