AOC 22B2HM2
Amazon: the cheapest today among the stores checked
3.3 out of 10 on the spec sheet
Buy on AmazonUpdated Nov 12, 2026
Koorui E2212H costs $5 less today and also has score 0.6 higher (3.9 vs. 3.3).
3.3score
3.9score · higher
AOC wins 1by componentKoorui wins 1
AOC 22B2HM2 is the cheaperKoorui E2212H is $5 the cheaper
By the spec rule for each use, the same one the lists on this site use.
Both work. Koorui E2212H is $5 cheaper.
Both work. Koorui E2212H is $5 cheaper.
Neither one fits: Monitors for work and study, Monitors for competitive gaming, Monitors for casual gaming and console, Monitors for creative work (photo and video).
AOC 22B2HM2 wins on image; Koorui E2212H wins on smoothness.
Amazon: the cheapest today among the stores checked
3.3 out of 10 on the spec sheet
Buy on AmazonAmazon: the cheapest today among the stores checked
3.9 out of 10 on the spec sheet +0.6
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Updated 12/11/2026
Price divided by size and running cost, side by side.
| Math | AOC 22B2HM2 | Koorui E2212H |
|---|---|---|
| Price per inch | $3.41 | $3.18 menor |
| Item | AOC 22B2HM2 | Koorui E2212H |
|---|---|---|
| Screen | ||
| Type | General use and office | General use and office |
| Size | 22 ″ | 22 ″ |
| Resolution | Full HD | Full HD |
| Pixel density | 100 ppi | 100 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Stated HDR changes | HDR | not listed |
| Smoothness | ||
| Refresh rate changes | 100 Hz | 120 Hz |
| Connections | ||
| HDMI ports changes | 1 | not listed |
| Ergonomics | ||
| VESA mount holes | Yes | Yes |
| General | ||
| Model code changes | 22B2HM2 | E2212H |
AOC 22B2HM2 orAcer SB223Q$77 · score 4.5Compare
Koorui E2212H orAcer SB223Q$77 · score 4.5Compare
AOC 22B2HM2 orAsus VP227HF$87 · score 2.9Compare
Koorui E2212H orAcer SB222Q$128 · score 3.7Compare
Koorui E2212H orAOC C32G2ZE$200 · score 4.2Compare
Koorui E2212H orAOC CQ32G4Z$230 · score 3.7CompareSource: Amazon.com catalog, checked on 12/11/2026.
Lowest price seen for the product on Amazon.com, shipped to New York 10001, on the day it was read, before sales tax. The model is the brand plus the name of the monitor; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure the real calibration or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.