AOC U2790PQU vs AOC U27G4
AOC U27G4 — Pick the AOC U27G4 — it leads these groups: Display 2 Ergonomics 1
Tap a group name to see the proof · The scoring method is public
The short answer
AOC U27G4 wins this comparison with a score of 63/100, ahead of AOC U2790PQU (60).
The main differences: Max refresh rate (60 Hz vs 320 Hz) · Response time (5 ms vs 0.5 ms) · Panel type (IPS, LCD vs LED-backlit, LCD+1, IPS).
Scores are computed from 10 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
| AOC U2790PQU | AOC U27G4 | |
|---|---|---|
| Display | 34 | 59 |
| Connectivity | 51 | 29 |
| Ergonomics | 86 | 86 |
How to choose
Pick the AOC U2790PQU if you care about…
- Built-in speakers ✓ vs —
Pick the AOC U27G4 if you care about…
- Max refresh rate 320 Hz +260 Hz vs 60 Hz
- Response time 0.5 ms +4.5 ms vs 5 ms
- Weight (with stand) 5780 g +720 g vs 6500 g
Best price now
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Where they differ
5 · Only rows that actually differ, with a verdict per row
| AOC U2790PQU | AOC U27G4 | Where they differ | |
|---|---|---|---|
| Max refresh rate | 60 Hz | 320 Hz | AOC U27G4 |
| Response time | 5 ms | 0.5 ms | AOC U27G4 |
| Panel type | IPS, LCD | LED-backlit, LCD+1, IPS | Depends |
| Built-in speakers | ✓ | — | AOC U2790PQU |
| Weight (with stand) | 6500 g | 5780 g | AOC U27G4 |
The record
Grouped and collapsible · Tap a group to fold
Display6▾
| AOC U2790PQU | AOC U27G4 | |
|---|---|---|
| Screen size | 27 in | 27 in |
| Resolution | 3840 x 2160 px | 3840 x 2160 px |
| Max refresh rate | 60 Hz | 320 Hz |
| Response time | 5 ms | 0.5 ms |
| Brightness | 350 cd/m² | 350 cd/m² |
| Panel type | IPS, LCD | LED-backlit, LCD+1, IPS |
Connectivity1▾
| AOC U2790PQU | AOC U27G4 | |
|---|---|---|
| Built-in speakers | ✓ | — |
Ergonomics3▾
| AOC U2790PQU | AOC U27G4 | |
|---|---|---|
| Height adjustment | ✓ | ✓ |
| VESA mounting | ✓ | ✓ |
| Weight (with stand) | 6500 g | 5780 g |
FAQ
Which is better, AOC U2790PQU or AOC U27G4?
AOC U27G4 has the higher overall score (63 vs 60) and leads in Display, Ergonomics. Choose AOC U2790PQU instead if Built-in speakers matters more to you.
What are the main differences?
The main differences: Max refresh rate (60 Hz vs 320 Hz) · Response time (5 ms vs 0.5 ms) · Panel type (IPS, LCD vs LED-backlit, LCD+1, IPS).
How are the scores calculated?
We normalize 10 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.