AOC 3-YEAR
Amazon: the cheapest today among the stores checked
3.6 out of 10 on the spec sheet
Buy on AmazonUpdated 12 Nov 2026
AOC 3-YEAR costs $63 less today; Gigabyte M27Q2 has score 1.9 higher (5.5 vs. 3.6).
3.6score
5.5score · higher
AOC wins 1by componentGigabyte wins 2
AOC 3-YEAR is $63 the cheaperGigabyte M27Q2 is the cheaper
By the spec rule for each use, the same one the lists on this site use.
Both work. AOC 3-YEAR is $63 cheaper.
Both work. AOC 3-YEAR is $63 cheaper.
Only Gigabyte M27Q2 works: QHD or 4K with an IPS or OLED panel.
Monitors for creative work (photo and video)Up to $550On sale
Only AOC 3-YEAR works: Full HD with 100 Hz or more.
Neither one fits: Monitors for work and study, Monitors to use two on the desk.
AOC 3-YEAR wins on connections; Gigabyte M27Q2 wins on image and smoothness.
Amazon: the cheapest today among the stores checked
3.6 out of 10 on the spec sheet
Buy on AmazonAmazon: the cheapest today among the stores checked
5.5 out of 10 on the spec sheet +1.9
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Updated 12/11/2026
Price divided by size and running cost, side by side.
| Math | AOC 3-YEAR | Gigabyte M27Q2 |
|---|---|---|
| Price per inch | $6.52 menor | $8.84 |
| Item | AOC 3-YEAR | Gigabyte M27Q2 |
|---|---|---|
| Screen | ||
| Type | Gaming (144 Hz or more) | Gaming (144 Hz or more) |
| Size | 27 ″ | 27 ″ |
| Resolution changes | Full HD | QHD |
| Pixel density changes | 82 ppi | 109 ppi |
| Panel changes | not listed | IPS |
| Aspect ratio | 16:9 | 16:9 |
| Curved screen changes | not listed | No |
| Stated HDR changes | HDR | HDR 400 |
| Smoothness | ||
| Refresh rate changes | 144 Hz | 200 Hz |
| Response time (stated) changes | 0.5 ms | 1 ms |
| Sync changes | not listed | Freesync |
| Connections | ||
| HDMI ports changes | 1 | not listed |
| DisplayPort ports changes | 1 | not listed |
| USB-C changes | not listed | Yes |
| Ergonomics | ||
| Height adjustment changes | not listed | Yes |
| General | ||
| Model code changes | 3-YEAR | M27Q2 |
AOC 3-YEAR orAcer SH272$180 · score 3.9Compare
Gigabyte M27Q2 orAcer B277$230 · score 2.6Compare
AOC 3-YEAR orAOC 27B31H$291 · score 3.1Compare
Gigabyte M27Q2 orAcer ED270$176 · score 4.8Compare
AOC 3-YEAR orLG 27U411B$170 · score 3.7Compare
Gigabyte M27Q2 orAcer EK271$170 · score 5.3CompareSource: Amazon.ca catalog, checked on 12/11/2026.
Lowest price seen for the product on Amazon.ca, delivered to Toronto M5V 3L9, on the day it was read, before GST/HST. 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.