Acer KG240Y
Amazon: the cheapest today among the stores checked
5.5 out of 10 on the spec sheet +2.2
Buy on AmazonUpdated Nov 6, 2026
Acer KG240Y costs $115 less today and also has score 2.2 higher (5.5 vs. 3.3).
5.5score · higher
3.3score
Acer wins 2by componentAsus wins 0
Acer KG240Y is $115 the cheaperAsus VG277Q1A is the cheaper
Acer KG240Y wins on image and smoothness.
Amazon: the cheapest today among the stores checked
5.5 out of 10 on the spec sheet +2.2
Buy on AmazonAmazon: the cheapest today among the stores checked
3.3 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.
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 06/11/2026
Price divided by size and running cost, side by side.
| Math | Acer KG240Y | VG277Q1A |
|---|---|---|
| Price per inch | $6.42 menor | $9.96 |
| Item | Acer KG240Y | VG277Q1A |
|---|---|---|
| Screen | ||
| Type | Gaming (144 Hz or more) | Gaming (144 Hz or more) |
| Size changes | 24 ″ | 27 ″ |
| Resolution | Full HD | Full HD |
| Pixel density changes | 92 ppi | 82 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Stated HDR changes | HDR 10 | not listed |
| Line changes | Nitro | TUF Gaming |
| Smoothness | ||
| Refresh rate changes | 240 Hz | 165 Hz |
| Response time (stated) changes | 0.5 ms | 1 ms |
| Sync | FreeSync | FreeSync |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports | 1 | 1 |
| General | ||
| Model code changes | KG240Y | VG277Q1A |
Acer KG240Y orAcer B277$223 · score 2.6Compare
VG277Q1A orDell P2425H$265 · score 2.8Compare
Acer KG240Y orAcer CB242Y$182 · score 4.9Compare
Acer KG240Y orAcer ED270$176 · score 4.3Compare
Acer KG240Y orAcer ED300C$235 · score 4.4Compare
Acer KG240Y orAcer EI491CUR$1,969 · score 5.0CompareSource: Amazon.ca catalog, checked on 06/11/2026.
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.