Dell U2720QM vs Dell U2722DX
The short answer
Dell U2720QM wins this comparison with a score of 57/100, ahead of Dell U2722DX (56).
The main differences: Resolution (3840x2160 vs 2560x1440) · Weight (with stand) (9600 g vs 4380 g).
Scores are computed from 5 public spec attributes; missing values stay marked unknown in tables and are imputed at the category median, never passed off as measured.
At a glance
0–100 per group, normalized within the category · Tap a group for details
| Dell U2720QM | Dell U2722DX | |
|---|---|---|
| Display | 41 | 34 |
| Ergonomics | 82 | 88 |
How to choose
Pick the Dell U2722DX if you care about…
- Weight (with stand) 4380 g +5220 g vs 9600 g
Best price now
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Where they differ
2 · Only rows that actually differ, with a verdict per row
| Dell U2720QM | Dell U2722DX | Where they differ | |
|---|---|---|---|
| Resolution | 3840x2160 | 2560x1440 | Depends |
| Weight (with stand) | 9600 g | 4380 g | Dell U2722DX |
The record
Grouped and collapsible · Tap a group to fold
Display4▾
| Dell U2720QM | Dell U2722DX | |
|---|---|---|
| Screen size | 27 in | 27 in |
| Resolution | 3840x2160 | 2560x1440 |
| Max refresh rate | 60 Hz | 60 Hz |
| Panel type | IPS | IPS |
Ergonomics1▾
| Dell U2720QM | Dell U2722DX | |
|---|---|---|
| Weight (with stand) | 9600 g | 4380 g |
Data sources: GSMArena
FAQ
Which is better, Dell U2720QM or Dell U2722DX?
Dell U2720QM edges ahead 57 to 56. Choose Dell U2722DX instead if Weight (with stand) matters more to you.
What are the main differences?
The main differences: Resolution (3840x2160 vs 2560x1440) · Weight (with stand) (9600 g vs 4380 g).
How are the scores calculated?
We normalize 5 public spec attributes within the category and weight them by group into a 0–100 score; missing values are inherited from spec-identical twins or imputed at the category median, so a sparse spec sheet never earns an advantage. The methodology is public.