MSI 321CUPDF
Today
Typical price$592
Amazon: the cheapest today among the stores checked
6.7 out of 10 on the spec sheet +0.6
Buy on AmazonMSI 321CUPDF or MSI 322URDF?
MSI 322URDF costs $33 less today; 321CUPDF has score 0.6 higher (6.7 vs. 6.1).
MSI 321CUPDF
6.7score · higher
MSI 322URDF
6.1score
MSI 321CUPDF wins 1by componentMSI 322URDF wins 0
- 4.5Image4.5
- 10.0Smoothness8.0
- 6.0Connections6.0
- 7.0Ergonomics7.0
MSI 321CUPDF is the cheaperMSI 322URDF is $33 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 competitive gaming
Only MSI 321CUPDF works: 144 Hz or more and a stated 1 ms.
Monitors for casual gaming and console
Both work. MSI 322URDF is $33 cheaper.
Neither one fits: Monitors for work and study, Monitors for creative work (photo and video), Monitors to use two on the desk, Cheap monitors worth buying.
The comparison in detail
Score by component, side by side
321CUPDF wins on smoothness.
- 4.5Image4.5
- 10.0 (wins)Smoothness8.0
- 6.0Connections6.0
- 7.0Ergonomics7.0
MSI 322URDF
Today
Typical price$559
Amazon: the cheapest today among the stores checked
6.1 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.
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
321CUPDF
- Amazon Lowest price$592Buy on Amazon
MSI 322URDF
- Amazon Lowest price$559Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | 321CUPDF | MSI 322URDF |
|---|---|---|
| Price per inch | $18.49 | $17.47 menor |
Spec sheet side by side
| Item | 321CUPDF | MSI 322URDF |
|---|---|---|
| Screen | ||
| Type | Gaming (144 Hz or more) | Gaming (144 Hz or more) |
| Size | 32 ″ | 32 ″ |
| Resolution | 4K | 4K |
| Pixel density | 138 ppi | 138 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Line | MAG | MAG |
| Smoothness | ||
| Refresh rate | 320 Hz | 320 Hz |
| Response time (stated) changes | 0.5 ms | 5 ms |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports | 1 | 1 |
| Built-in speaker | Yes | Yes |
| Ergonomics | ||
| Height adjustment | Yes | Yes |
| VESA mount holes | Yes | Yes |
| General | ||
| Model code changes | 321CUPDF | 322URDF |
Other comparisons
321CUPDF orAOC Q32E4U$551 · score 4.4Compare
MSI 322URDF orLenovo R34W-30$567 · score 5.6Compare
321CUPDF orAsus XG32UCG$843 · score 2.5Compare
MSI 322URDF orMSI 275UPD$360 · score 7.1Compare
321CUPDF orBenQ MA320U$780 · score 3.2Compare
MSI 322URDF orSamsung LS27HG802S$998 · score 7.7Compare
See more 4 comparisons
- 321CUPDF or LG 32UN880K$700 · score 4.7
- 321CUPDF or LG 32UP83AK$600 · score 4.4
- 321CUPDF or Samsung LS32A600NANXGO$651 · score 2.9
- 321CUPDF or Samsung LS32H804UANXGO$603 · 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.