Acer SB240Y
Today
Previous check$129
Amazon: the cheapest today among the stores checked
4.3 out of 10 on the spec sheet +0.5
Buy on AmazonAcer SB240Y or Asus BE249CGN?
Acer SB240Y costs $67 less today and also has score 0.5 higher (4.3 vs. 3.8).
Acer SB240Y
4.3score · higher
Asus BE249CGN
3.8score
Acer wins 1by componentAsus wins 1
- 1.5Image1.5
- 9.5Smoothness7.0
- 2.0Connections4.0
Acer SB240Y is $67 the cheaperAsus BE249CGN 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
Both work. Acer SB240Y is $67 cheaper.
Monitors to use two on the desk
Both work. Acer SB240Y is $67 cheaper.
Cheap monitors worth buying
Both work. Acer SB240Y is $67 cheaper.
Neither one fits: Monitors for competitive gaming, Monitors for casual gaming and console, Monitors for creative work (photo and video).
The comparison in detail
Score by component, side by side
Acer SB240Y wins on smoothness; BE249CGN wins on connections.
- 1.5Image1.5
- 9.5 (wins)Smoothness7.0
- 2.0Connections4.0 (wins)
Asus BE249CGN
Today
Previous check$196
Amazon: the cheapest today among the stores checked
3.8 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
Acer SB240Y
- Amazon Lowest price$129Buy on Amazon
BE249CGN
- Amazon Lowest price$196Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | Acer SB240Y | BE249CGN |
|---|---|---|
| Price per inch | $5.38 menor | $8.17 |
Spec sheet side by side
| Item | Acer SB240Y | BE249CGN |
|---|---|---|
| Screen | ||
| Type | General use and office | General use and office |
| Size | 24 ″ | 24 ″ |
| Resolution | Full HD | Full HD |
| Pixel density | 92 ppi | 92 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Smoothness | ||
| Refresh rate | 120 Hz | 120 Hz |
| Response time (stated) changes | 1 ms | not listed |
| Sync changes | FreeSync | not listed |
| Connections | ||
| HDMI ports | 1 | 1 |
| USB-C changes | not listed | Yes |
| General | ||
| Model code changes | SB240Y | BE249CGN |
Other comparisons
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.