AOC 27B3HA2
Today
Typical price$351
Amazon: the cheapest today among the stores checked
4.0 out of 10 on the spec sheet
Buy on AmazonAOC 27B3HA2 or MSI MP275PG?
MSI MP275PG costs $129 less today and also has score 0.3 higher (4.3 vs. 4.0).
AOC 27B3HA2
4.0score
MSI MP275PG
4.3score · higher
AOC wins 0by componentMSI wins 0
- 0.8Image0.8
- 7.2Smoothness7.2
- 6.0Connections6.0
- ·Ergonomics7.0
AOC 27B3HA2 is the cheaperMSI MP275PG is $129 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. MSI MP275PG is $129 cheaper.
Cheap monitors worth buying
Both work. MSI MP275PG is $129 cheaper.
Neither one fits: Monitors for competitive gaming, Monitors for casual gaming and console, Monitors for creative work (photo and video), Monitors to use two on the desk.
The comparison in detail
Score by component, side by side
Neither one opens a 1-point lead on any component.
- 0.8Image0.8
- 7.2Smoothness7.2
- 6.0Connections6.0
- N/AErgonomics7.0
MSI MP275PG
Today
Typical price$222
Amazon: the cheapest today among the stores checked
4.3 out of 10 on the spec sheet +0.3
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
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.
Where is each one cheapest today?
Updated 12/11/2026
AOC 27B3HA2
- Amazon Lowest price$351Buy on Amazon
MSI MP275PG
- Amazon Lowest price$222Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | AOC 27B3HA2 | MSI MP275PG |
|---|---|---|
| Price per inch | $13.01 | $8.22 menor |
Spec sheet side by side
| Item | AOC 27B3HA2 | MSI MP275PG |
|---|---|---|
| Screen | ||
| Type | General use and office | General use and office |
| Size | 27 ″ | 27 ″ |
| Resolution | Full HD | Full HD |
| Pixel density | 82 ppi | 82 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Smoothness | ||
| Refresh rate | 100 Hz | 100 Hz |
| Response time (stated) | 1 ms | 1 ms |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports | 1 | 1 |
| Built-in speaker | Yes | Yes |
| Ergonomics | ||
| Height adjustment changes | not listed | Yes |
| VESA mount holes changes | not listed | Yes |
| General | ||
| Model code changes | 27B3HA2 | MP275PG |
Other comparisons
MSI MP275PG orBenQ EX271$351 · score 4.8Compare
MSI MP275PG orDell S2725HS$368 · score 2.2Compare
MSI MP275PG orLG 27G64NA$360 · score 4.6Compare
MSI MP275PG orSamsung LS27H710EA$350 · score 4.0Compare
MSI MP275PG orSamsung LS27HG550E$350 · score 4.4Compare
MSI MP275PG orAcer KG240Y$154 · score 5.5Compare
See more 2 comparisons
- MSI MP275PG or MSI MP225$97 · score 4.3
- MSI MP275PG or Samsung LS24HG300E$210 · score 4.3
How we choose
Source: Amazon.ca catalog, checked on 12/11/2026.
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.