ASUS ROG Strix XG309CM vs Huawei MateView SE 27 QHD
Side-by-side comparison of viewing distance, PPI, and specifications
Category Ranking
Pixel Density (PPI)67in category
ASUS ROG Strix XG309CM94 PPI #65
Huawei MateView SE 27 QHD109 PPI #55
93 PPI224 PPI
HDR Peak Brightness67in category
ASUS ROG Strix XG309CM300 nits #65
Huawei MateView SE 27 QHD600 nits #22
250 nits2000 nits
DCI-P3 Color Gamut
Huawei MateView SE 27 QHD95% #48
79%100%
Refresh Rate
ASUS ROG Strix XG309CM220 Hz
Huawei MateView SE 27 QHD100 Hz
StandardHighUltra
Summary
- Sharpness: advantage Huawei MateView SE 27 QHD — Neither screen reaches retina quality at 65cm. The Huawei MateView SE 27 QHD gets there at 80cm vs 93cm for the ASUS ROG Strix XG309CM.
- Brightness: advantage Huawei MateView SE 27 QHD — Similar SDR brightness (300 vs 300 nits), but the Huawei MateView SE 27 QHD leads in HDR peak (600 vs 300 nits).
Key Differences
| Specification | ASUS ROG Strix XG309CM | Huawei MateView SE 27 QHD |
|---|---|---|
| Screen Size | 29.5" | 27" |
| Refresh Rate | 220 Hz | 100 Hz |
| Response Time | 1 ms GTG | 5 ms GTG |
| Color Gamut | sRGB 110% | sRGB 100% · DCI-P3 95% |
| Resolution | 2560×1080 | 2560×1440 |
| Pixel Density (PPI) | 94 | 109 |
| Optimal Viewing Distance | 93cm | 80cm |
| HDR Peak Brightness | 300 nits | 600 nits |
| Year | 2022 | 2024 |
All specifications
| Specification | ASUS ROG Strix XG309CM 2022 | Huawei MateView SE 27 QHD 2024 |
|---|---|---|
| Screen Size | 29.5" (Better) | 27" |
| Resolution | 2560×1080 | 2560×1440 (Better) |
| Pixel Density (PPI) | 94 | 109 (Better) |
| Optimal Viewing Distance | 93cm | 80cm (Better) |
| Panel Type | IPS | IPS |
| Viewing Angle | 178° | 178° |
| Aspect Ratio | 21:9 | 16:9 |
| Refresh Rate | 220 Hz (Better) | 100 Hz |
| Variable Refresh Rate (VRR) | FreeSync Premium | None |
| Response Time | 1 ms GTG (Better) | 5 ms GTG |
| HDR Certification | None | None |
| SDR Brightness | 300 nits | 300 nits |
| HDR Peak Brightness | 300 nits | 600 nits (Better) |
| Contrast Ratio | 1:1,000 | 1:1,000 |
| Ports | 1x HDMI · 1x DP · USB-C · USB Hub | 1x HDMI · 1x DP |
| USB-C Power Delivery | 15 W | — |
| Color Gamut | sRGB 110% (Better) | sRGB 100% · DCI-P3 95% |
| Year | 2022 | 2024 (Better) |
Frequently Asked Questions
Which has better PPI: ASUS ROG Strix XG309CM or Huawei MateView SE 27 QHD?
The Huawei MateView SE 27 QHD has 109 PPI compared to 94 PPI for the ASUS ROG Strix XG309CM.
Which has a closer optimal viewing distance?
The Huawei MateView SE 27 QHD requires 80cm vs 93cm for the ASUS ROG Strix XG309CM to reach retina quality.
Related Comparisons
Alienware AW2725DF 27" 2024 · 110 PPI · 26.7" · 360 Hz
vs ASUS ROG Strix XG309CM 2022 · 94 PPI · 29.5" · 220 Hz
Alienware AW2725DF 27" 2024 · 110 PPI · 26.7" · 360 Hz
vs Huawei MateView SE 27 QHD 2024 · 109 PPI · 27" · 100 Hz
Alienware AW3225QF 32" 2024 · 139 PPI · 31.6" · 240 Hz
vs ASUS ROG Strix XG309CM 2022 · 94 PPI · 29.5" · 220 Hz
Alienware AW3225QF 32" 2024 · 139 PPI · 31.6" · 240 Hz
vs Huawei MateView SE 27 QHD 2024 · 109 PPI · 27" · 100 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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