Dell XPS 13 OLED (9345)
13.4" OLED · 2880× 1800 · 254 PPI
Optimal Viewing Distance
35cm
Retina distance: 34.5cm / 13.6in
Too Close
< 10cm
Perfect Zone
35cm
Good Zone
52cm
Acceptable Zone
86cm
Too Far
1.4m
35cm Perfect Zone
Retina quality — pixels are invisible at this distance.
52cm Good Zone
Sharp image — slightly past the ideal distance but still excellent.
86cm Acceptable Zone
The screen appears smaller — you're starting to miss fine details.
1.4m Too Far
You're not using your screen's full resolution. Move closer.
Specifications
| Brand | Dell |
|---|---|
| Model | XPS 13 OLED (9345) |
| Screen Size | 13.4" |
| Resolution | 2880×1800 |
| Panel | OLED |
| Refresh Rate | 60 Hz |
| Variable Refresh Rate (VRR) | None |
| Response Time | 0.2 ms GTG |
| HDR Certification | DisplayHDR True Black 500 |
| SDR Brightness | 400 nits |
| HDR Peak Brightness | 500 nits |
| Contrast Ratio | 1:1,000,000 |
| Ports | USB-C |
| USB-C Power Delivery | 130 W |
| Color Gamut | sRGB 100% · DCI-P3 100% · Adobe RGB 95% |
| Viewing Angle | 178° — Excellent |
| Pixel Density (PPI) | 254 |
| Aspect Ratio | 16:10 |
| Year | 2024 |
Category Ranking
Pixel Density (PPI)
#2 / 18in category
189 PPI254 PPI261 PPI
HDR Peak Brightness
#13 / 18in category
500 nits500 nits1600 nits
DCI-P3 Color Gamut
#1 / 17in category
97%100%100%
Refresh Rate60 Hz
StandardHighUltra
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Frequently Asked Questions
What is the optimal viewing distance for the Dell XPS 13 OLED (9345)?
The optimal viewing distance for the Dell XPS 13 OLED (9345) (13.4") is approximately 35cm. At this distance, individual pixels become invisible to the human eye.
What is the PPI of the Dell XPS 13 OLED (9345)?
The Dell XPS 13 OLED (9345) has a pixel density of 254 PPI (pixels per inch) with a 2880×1800 resolution on a 13.4" display.
Is the Dell XPS 13 OLED (9345) good for portable computing?
With 254 PPI and a 13.4" OLED display, the Dell XPS 13 OLED (9345) is excellent for portable computing when viewed from the recommended distance of 35cm.
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:
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