AOC 24G42HE
Today
Previous check$100
Amazon: the cheapest today among the stores checked
5.9 out of 10 on the spec sheet +2.7
Buy on AmazonAOC 24G42HE or BenQ GW2491?
BenQ GW2491 costs $10 less today; AOC 24G42HE has score 2.7 higher (5.9 vs. 3.2).
AOC 24G42HE
5.9score · higher
BenQ GW2491
3.2score
AOC wins 2by componentBenQ wins 0
- 4.5Image1.5
- 8.0Smoothness4.7
- 5.0Connections5.0
- 3.0Ergonomics·
- 8.5Recency·
AOC 24G42HE is the cheaperBenQ GW2491 is $10 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 BenQ GW2491 works: General use, 23″ to 27″.
Monitors for competitive gaming
Only AOC 24G42HE works: 144 Hz or more and a stated 1 ms.
Monitors to use two on the desk
Both work. BenQ GW2491 is $10 cheaper.
Cheap monitors worth buying
Both work. BenQ GW2491 is $10 cheaper.
Neither one fits: Monitors for casual gaming and console, Monitors for creative work (photo and video).
The comparison in detail
Score by component, side by side
AOC 24G42HE wins on image and smoothness.
- 4.5 (wins)Image1.5
- 8.0 (wins)Smoothness4.7
- 5.0Connections5.0
- 3.0ErgonomicsN/A
- 8.5RecencyN/A
BenQ GW2491
Today
Previous check$90
Amazon: the cheapest today among the stores checked
3.2 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 24G42HE
- Amazon Lowest price$100Buy on Amazon
BenQ GW2491
- Amazon Lowest price$90Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | AOC 24G42HE | BenQ GW2491 |
|---|---|---|
| Price per inch | $4.17 | $3.75 menor |
Spec sheet side by side
| Item | AOC 24G42HE | BenQ GW2491 |
|---|---|---|
| Screen | ||
| Type changes | Gaming (144 Hz or more) | General use and office |
| Size | 24 ″ | 24 ″ |
| Resolution | Full HD | Full HD |
| Pixel density | 92 ppi | 92 ppi |
| Panel changes | IPS | not listed |
| Aspect ratio | 16:9 | 16:9 |
| Curved screen changes | No | not listed |
| Stated HDR changes | HDR10 | not listed |
| Smoothness | ||
| Refresh rate changes | 200 Hz | 100 Hz |
| Response time (stated) changes | 0.3 ms | not listed |
| Response time measurement changes | GtG | not listed |
| Sync changes | G-SYNC | not listed |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports | 1 | 1 |
| Built-in speaker changes | No | not listed |
| Ergonomics | ||
| Height adjustment changes | No | not listed |
| Pivot (portrait mode) changes | No | not listed |
| VESA mount holes changes | Yes | not listed |
| General | ||
| Model code changes | 24G42HE | GW2491 |
| Release year changes | 2025 | not listed |
Other comparisons
AOC 24G42HE orAcer SB242Y$75 · score 4.1Compare
BenQ GW2491 orDell SE2426H$90 · score 4.2Compare
AOC 24G42HE orAcer SH243Y$90 · score 2.8Compare
BenQ GW2491 orMSI MP243L$80 · score 3.1Compare
BenQ GW2491 orMSI 245C$110 · score 5.3Compare- AOC 24G42HE orDell SE2426H$90 · score 4.2Compare
See more 5 comparisons
- BenQ GW2491 or MSI MP273$90 · score 3.1
- AOC 24G42HE or Dell SE2426HG$95 · score 4.0
- BenQ GW2491 or Sceptre E225W$63 · score 2.9
- AOC 24G42HE or LG 24U411A$100 · score 4.2
- AOC 24G42HE or MSI MP243L$80 · score 3.1
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.