ASUS ROG Swift PG27AQDP 27"
26.5" OLED · 2560× 1440 · 111 PPI
Optimal Viewing Distance
79cm
Retina distance: 78.8cm / 31.0in
Too Close
< 24cm
Perfect Zone
79cm
Good Zone
1.2m
Acceptable Zone
2.0m
Too Far
3.2m
79cm Perfect Zone
Retina quality — pixels are invisible at this distance.
1.2m Good Zone
Sharp image — slightly past the ideal distance but still excellent.
2.0m Acceptable Zone
The screen appears smaller — you're starting to miss fine details.
3.2m Too Far
You're not using your screen's full resolution. Move closer.
Specifications
| Brand | ASUS |
|---|---|
| Model | ROG Swift PG27AQDP 27" |
| Screen Size | 26.5" |
| Resolution | 2560×1440 |
| Panel | OLED |
| Refresh Rate | 480 Hz |
| Variable Refresh Rate (VRR) | FreeSync Premium |
| Response Time | 0.0 ms GTG |
| HDR Certification | DisplayHDR True Black 400 |
| SDR Brightness | 250 nits |
| HDR Peak Brightness | 1300 nits |
| Contrast Ratio | 1:1,500,000 |
| Ports | 2x HDMI · 1x DP · USB Hub |
| Color Gamut | sRGB 135% · DCI-P3 99% · Adobe RGB 96% |
| Viewing Angle | 178° — Excellent |
| Pixel Density (PPI) | 111 |
| Aspect Ratio | 16:9 |
| Year | 2024 |
Category Ranking
Pixel Density (PPI)
#45 / 67in category
93 PPI111 PPI224 PPI
HDR Peak Brightness
#3 / 67in category
250 nits1300 nits2000 nits
DCI-P3 Color Gamut
#2 / 63in category
79%99%100%
Refresh Rate480 Hz
StandardHighUltra
Compare with...
Frequently Asked Questions
What is the optimal viewing distance for the ASUS ROG Swift PG27AQDP 27"?
The optimal viewing distance for the ASUS ROG Swift PG27AQDP 27" (26.5") is approximately 79cm. At this distance, individual pixels become invisible to the human eye.
What is the PPI of the ASUS ROG Swift PG27AQDP 27"?
The ASUS ROG Swift PG27AQDP 27" has a pixel density of 111 PPI (pixels per inch) with a 2560×1440 resolution on a 26.5" display.
Is the ASUS ROG Swift PG27AQDP 27" good for desktop work?
With 111 PPI and a 26.5" OLED display, the ASUS ROG Swift PG27AQDP 27" is very good for desktop work when viewed from the recommended distance of 79cm.
Methodology & Sources
Formula: Retina distance (cm) = 3438 / PPI. Displayed values are rounded for readability.
Sources: Official manufacturer spec sheets and product pages. Specs are normalized before comparisons.
Last updated:
Similar screens
ASUS ROG Swift OLED PG27UCDM 27"
26.5" 2025 · 3840×2160 · 166 PPI · QD-OLED · 240 Hz
Optimal Viewing Distance 0.5m / 52.5cm
ASUS ProArt PA279CRV 27"
27" 2023 · 3840×2160 · 163 PPI · IPS · 60 Hz
Optimal Viewing Distance 0.5m / 53.5cm
ASUS ProArt PA27JCV
27" 2024 · 5120×2880 · 218 PPI · IPS · 60 Hz
Optimal Viewing Distance 0.4m / 40.1cm
ASUS ROG Strix XG27JCG
27" 2026 · 5120×2880 · 218 PPI · IPS · 180 Hz
Optimal Viewing Distance 0.4m / 40.1cm