Alienware AW3225QF 32" vs ASUS ROG Strix XG309CM
Side-by-side comparison of viewing distance, PPI, and specifications
Alienware AW3225QF 32"
31.6" · 3840×2160 · QD-OLED
Optimal Viewing Distance 63cm
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| Specification | Alienware AW3225QF 32" 2024 | ASUS ROG Strix XG309CM 2022 |
|---|---|---|
| Screen Size | 31.6" (Better) | 29.5" |
| Resolution | 3840×2160 (Better) | 2560×1080 |
| Pixel Density (PPI) | 139 (Better) | 94 |
| Optimal Viewing Distance | 63cm (Better) | 93cm |
| Panel Type | QD-OLED | IPS |
| Viewing Angle | 178° | 178° |
| Aspect Ratio | 16:9 | 21:9 |
| Refresh Rate | 240 Hz (Better) | 220 Hz |
| Variable Refresh Rate (VRR) | G-SYNC Compatible | FreeSync Premium |
| Response Time | 0.0 ms GTG (Better) | 1 ms GTG |
| HDR Certification | DisplayHDR True Black 400 | None |
| SDR Brightness | 260 nits | 300 nits (Better) |
| HDR Peak Brightness | 1000 nits (Better) | 300 nits |
| Contrast Ratio | 1:1,000,000 (Better) | 1:1,000 |
| Ports | 2x HDMI · 1x DP · USB-C · USB Hub | 1x HDMI · 1x DP · USB-C · USB Hub |
| USB-C Power Delivery | — | 15 W |
| Color Gamut | sRGB 100% · DCI-P3 98% · Adobe RGB 97% | sRGB 110% (Better) |
| Year | 2024 (Better) | 2022 |
Summary
The Alienware AW3225QF 32" has higher pixel density (139 PPI), making it sharper at close range.
The Alienware AW3225QF 32" allows sitting closer (63cm) while maintaining retina quality.
The Alienware AW3225QF 32" offers a larger 31.6" display for more immersive viewing.
Frequently Asked Questions
Which has better PPI: Alienware AW3225QF 32" or ASUS ROG Strix XG309CM?
The Alienware AW3225QF 32" has 139 PPI compared to 94 PPI for the ASUS ROG Strix XG309CM.
Which has a closer optimal viewing distance?
The Alienware AW3225QF 32" requires 63cm 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).
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