Google Pixel 10 Pro XL vs Samsung Galaxy S25 Ultra
Side-by-side comparison of viewing distance, PPI, and specifications
Samsung Galaxy S25 Ultra
6.9" · 1440×3120 · AMOLED
Optimal Viewing Distance 18cm
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Category Ranking
Pixel Density (PPI)28in category
Google Pixel 10 Pro XL482 PPI #10
Samsung Galaxy S25 Ultra498 PPI #6
368 PPI521 PPI
HDR Peak Brightness28in category
Google Pixel 10 Pro XL3300 nits #3
Samsung Galaxy S25 Ultra2600 nits #17
2000 nits4500 nits
DCI-P3 Color Gamut28in category
Google Pixel 10 Pro XL100% #1
Samsung Galaxy S25 Ultra100% #1
100%100%
Refresh Rate
Google Pixel 10 Pro XL120 Hz
Samsung Galaxy S25 Ultra120 Hz
StandardHighUltra
Summary
- Sharpness: identical — Both screens are retina at 30cm. With nearly identical pixel density (482 vs 498 PPI), there is no visible difference in sharpness.
- Brightness: advantage Google Pixel 10 Pro XL — The Google Pixel 10 Pro XL is 25% brighter in SDR (1000 vs 800 nits), a noticeable difference for outdoor readability. HDR peak: 3300 vs 2600 nits.
Key Differences
| Specification | Google Pixel 10 Pro XL | Samsung Galaxy S25 Ultra |
|---|---|---|
| SDR Brightness | 1000 nits | 800 nits |
| HDR Peak Brightness | 3300 nits | 2600 nits |
| Screen Size | 6.8" | 6.9" |
| Resolution | 1344×2992 | 1440×3120 |
| Pixel Density (PPI) | 482 | 498 |
All specifications
| Specification | Google Pixel 10 Pro XL 2025 | Samsung Galaxy S25 Ultra 2025 |
|---|---|---|
| Screen Size | 6.8" | 6.9" (Better) |
| Resolution | 1344×2992 | 1440×3120 (Better) |
| Pixel Density (PPI) | 482 | 498 (Better) |
| Optimal Viewing Distance | 18cm | 18cm |
| Panel Type | OLED | AMOLED |
| Viewing Angle | 178° | 178° |
| Aspect Ratio | 84:187 | 6:13 |
| Refresh Rate | 120 Hz | 120 Hz |
| Variable Refresh Rate (VRR) | None | None |
| Response Time | 1 ms GTG | 1 ms GTG |
| HDR Certification | None | None |
| SDR Brightness | 1000 nits (Better) | 800 nits |
| HDR Peak Brightness | 3300 nits (Better) | 2600 nits |
| Contrast Ratio | 1:1,000,000 | 1:1,000,000 |
| Ports | USB-C | USB-C |
| Color Gamut | sRGB 100% · DCI-P3 100% | sRGB 100% · DCI-P3 100% |
| Year | 2025 | 2025 |
Frequently Asked Questions
Which has better PPI: Google Pixel 10 Pro XL or Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra has 498 PPI compared to 482 PPI for the Google Pixel 10 Pro XL.
Which has a closer optimal viewing distance?
Both require 18cm for retina quality.
Related Comparisons
Apple iPhone 16 2024 · 461 PPI · 6.1" · 60 Hz
vs Google Pixel 10 Pro XL 2025 · 482 PPI · 6.8" · 120 Hz
Apple iPhone 16 2024 · 461 PPI · 6.1" · 60 Hz
vs Samsung Galaxy S25 Ultra 2025 · 498 PPI · 6.9" · 120 Hz
Apple iPhone 16 Plus 2024 · 460 PPI · 6.7" · 60 Hz
vs Google Pixel 10 Pro XL 2025 · 482 PPI · 6.8" · 120 Hz
Apple iPhone 16 Plus 2024 · 460 PPI · 6.7" · 60 Hz
vs Samsung Galaxy S25 Ultra 2025 · 498 PPI · 6.9" · 120 Hz
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.
Comparison winners are calculated metric by metric (higher is better for most specs; lower is better for distance/response time).
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