ASUS ROG Strix XG309CM vs Kuycon P32K
Side-by-side comparison of viewing distance, PPI, and specifications
| Specification | ASUS ROG Strix XG309CM 2022 | Kuycon P32K 2025 |
|---|---|---|
| Screen Size | 29.5" | 31.5" (Better) |
| Resolution | 2560×1080 | 3840×2160 (Better) |
| Pixel Density (PPI) | 94 | 140 (Better) |
| Optimal Viewing Distance | 93cm | 62cm (Better) |
| Panel Type | IPS | IPS |
| Viewing Angle | 178° | 178° |
| Aspect Ratio | 21:9 | 16:9 |
| Refresh Rate | 220 Hz (Better) | 144 Hz |
| Variable Refresh Rate (VRR) | FreeSync Premium | G-SYNC Compatible |
| Response Time | 1 ms GTG (Better) | 5 ms GTG |
| HDR Certification | None | None |
| SDR Brightness | 300 nits | 500 nits (Better) |
| HDR Peak Brightness | 300 nits | 500 nits (Better) |
| Contrast Ratio | 1:1,000 | 1:1,000 |
| Ports | 1x HDMI · 1x DP · USB-C · USB Hub | 2x HDMI · 1x DP · USB-C · USB Hub |
| USB-C Power Delivery | 15 W | 100 W (Better) |
| Color Gamut | sRGB 110% (Better) | sRGB 99% |
| Year | 2022 | 2025 (Better) |
Summary
The Kuycon P32K has higher pixel density (140 PPI), making it sharper at close range.
The Kuycon P32K allows sitting closer (62cm) while maintaining retina quality.
The Kuycon P32K offers a larger 31.5" display for more immersive viewing.
Frequently Asked Questions
Which has better PPI: ASUS ROG Strix XG309CM or Kuycon P32K?
The Kuycon P32K has 140 PPI compared to 94 PPI for the ASUS ROG Strix XG309CM.
Which has a closer optimal viewing distance?
The Kuycon P32K requires 62cm vs 93cm for the ASUS ROG Strix XG309CM to reach retina quality.
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).
Last updated:
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