AOC CQ32G4Z
Today
Previous check$230
Amazon: the cheapest today among the stores checked
3.7 out of 10 on the spec sheet +0.3
Buy on AmazonAOC CQ32G4Z or LG 32U631A?
AOC CQ32G4Z costs $20 less today and also has score 0.3 higher (3.7 vs. 3.4).
AOC CQ32G4Z
3.7score · higher
LG 32U631A
3.4score
AOC wins 1by componentLG wins 1
- 1.5Image2.5
- 7.0Smoothness5.7
- ·Connections2.0
- 3.0Ergonomics·
AOC CQ32G4Z is $20 the cheaperLG 32U631A 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 casual gaming and console
Only AOC CQ32G4Z works: 120 Hz or more, 25″ to 32″.
Neither one fits: Monitors for work and study, 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 CQ32G4Z wins on smoothness; LG 32U631A wins on image.
- 1.5Image2.5 (wins)
- 7.0 (wins)Smoothness5.7
- N/AConnections2.0
- 3.0ErgonomicsN/A
LG 32U631A
Today
Previous check$250
Amazon: the cheapest today among the stores checked
3.4 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.
Where is each one cheapest today?
Updated 12/11/2026
AOC CQ32G4Z
- Amazon Lowest price$230Buy on Amazon
LG 32U631A
- Amazon Lowest price$250Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | AOC CQ32G4Z | LG 32U631A |
|---|---|---|
| Price per inch | $7.19 menor | $7.81 |
Spec sheet side by side
| Item | AOC CQ32G4Z | LG 32U631A |
|---|---|---|
| Screen | ||
| Type changes | Gaming (144 Hz or more) | General use and office |
| Size | 32 ″ | 32 ″ |
| Resolution | QHD | QHD |
| Pixel density | 92 ppi | 92 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Curved screen changes | Yes | not listed |
| Stated HDR changes | not listed | HDR10 |
| Smoothness | ||
| Refresh rate changes | 260 Hz | 100 Hz |
| Response time (stated) changes | not listed | 5 ms |
| Connections | ||
| HDMI ports changes | not listed | 1 |
| Ergonomics | ||
| VESA mount holes changes | Yes | not listed |
| General | ||
| Model code changes | CQ32G4Z | 32U631A |
Other comparisons
AOC CQ32G4Z orSamsung LU32J590UQ$339 · score 4.1Compare
AOC CQ32G4Z orAsus XG27ACS$229 · score 3.4Compare
LG 32U631A orBenQ EX271U$370 · score 6.1Compare- AOC CQ32G4Z orBenQ EX271U$370 · score 6.1Compare
LG 32U631A orDell S2725DC$250 · score 4.2Compare
AOC CQ32G4Z orKoorui E2212H$70 · score 3.9Compare
See more 2 comparisons
- LG 32U631A or Sceptre E225W$63 · score 2.9
- AOC CQ32G4Z or MSI MP341CQ$230 · score 4.3
How we choose
Source: 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.