AOC Q27E4CV
Today
Typical price$594
Amazon: the cheapest today among the stores checked
5.5 out of 10 on the spec sheet
Buy on AmazonAOC Q27E4CV or Asus XG27AQDMGR?
AOC Q27E4CV costs $56 less today, with the same spec sheet score (5.5).
AOC Q27E4CV
5.5score
Asus XG27AQDMGR
5.5score
AOC wins 1by componentAsus wins 0
- 3.6Image3.6
- 8.5Smoothness8.5
- 6.0Connections5.0
- 4.0Ergonomics·
AOC Q27E4CV is $56 the cheaperAsus XG27AQDMGR is the cheaper
The best for each use
By the spec rule for each use, the same one the lists on this site use.
Monitors for work and study
Only AOC Q27E4CV works: General use, 23″ to 27″.
Monitors for casual gaming and console
Both work. AOC Q27E4CV is $56 cheaper.
Neither one fits: Monitors for competitive gaming, Monitors for creative work (photo and video), Monitors to use two on the desk, Cheap monitors worth buying.
The comparison in detail
Score by component, side by side
AOC Q27E4CV wins on connections.
- 3.6Image3.6
- 8.5Smoothness8.5
- 6.0 (wins)Connections5.0
- 4.0ErgonomicsN/A
Asus XG27AQDMGR
Today
Typical price$650
Amazon: the cheapest today among the stores checked
5.5 out of 10 on the spec sheet
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
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.
Where is each one cheapest today?
Updated 12/11/2026
AOC Q27E4CV
- Amazon Lowest price$594Buy on Amazon
XG27AQDMGR
- Amazon Lowest price$650Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | AOC Q27E4CV | XG27AQDMGR |
|---|---|---|
| Price per inch | $22.00 menor | $24.07 |
Spec sheet side by side
| Item | AOC Q27E4CV | XG27AQDMGR |
|---|---|---|
| Screen | ||
| Type changes | General use and office | Gaming (144 Hz or more) |
| Size | 27 ″ | 27 ″ |
| Resolution | QHD | QHD |
| Pixel density | 109 ppi | 109 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Stated HDR | HDR | HDR |
| Line changes | not listed | ROG |
| Smoothness | ||
| Refresh rate changes | 120 Hz | 240 Hz |
| Response time (stated) changes | 4 ms | 3 ms |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports | 1 | 1 |
| Built-in speaker changes | Yes | not listed |
| Ergonomics | ||
| Height adjustment changes | Yes | not listed |
| General | ||
| Model code changes | Q27E4CV | XG27AQDMGR |
Other comparisons
How we choose
Source: 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.