AOC 24G4
Amazon: the cheapest today among the stores checked
5.5 out of 10 on the spec sheet +0.2
Buy on AmazonUpdated Nov 12, 2026
Cost the same today; AOC 24G4 has score 0.2 higher (5.5 vs. 5.3).
AOC wins 3by componentMSI wins 2
AOC 24G4 is the cheaperMSI 245C is the cheaper
By the spec rule for each use, the same one the lists on this site use.
Both work.
Both work.
Both work.
Neither one fits: Monitors for work and study, Monitors for casual gaming and console, Monitors for creative work (photo and video).
AOC 24G4 wins on ergonomics and recency; MSI 245C wins on smoothness and connections.
Amazon: the cheapest today among the stores checked
5.5 out of 10 on the spec sheet +0.2
Buy on AmazonAmazon: the cheapest today among the stores checked
5.3 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.
Updated 12/11/2026
Price divided by size and running cost, side by side.
| Item | AOC 24G4 | MSI 245C |
|---|---|---|
| Screen | ||
| Type | Gaming (144 Hz or more) | Gaming (144 Hz or more) |
| Size | 24 ″ | 24 ″ |
| Resolution | Full HD | Full HD |
| Pixel density | 92 ppi | 92 ppi |
| Panel changes | IPS | VA |
| Aspect ratio | 16:9 | 16:9 |
| Curved screen changes | No | Yes |
| Stated HDR | HDR | HDR |
| Smoothness | ||
| Refresh rate changes | 180 Hz | 240 Hz |
| Response time (stated) | 1 ms | 1 ms |
| Response time measurement | GtG | GtG |
| Sync | FreeSync | FreeSync |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports | 1 | 1 |
| Built-in speaker changes | No | Yes |
| Ergonomics | ||
| Height adjustment changes | Yes | No |
| Pivot (portrait mode) changes | Yes | No |
| VESA mount holes | Yes | Yes |
| General | ||
| Model code changes | 24G4 | 245C |
| Release year changes | 2022 | 2021 |
AOC 24G4 orAcer SB240Y$129 · score 4.3Compare
MSI 245C orAOC 24G42HE$100 · score 5.9Compare
AOC 24G4 orAOC C24G42E$117 · score 4.7Compare
MSI 245C orAmzfast 2.0$570 · score 5.0Compare
AOC 24G4 orAsus VA249HG$119 · score 3.4Compare
MSI 245C orAsus VG27BQ$289 · score 4.7CompareSource: 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.