Kuycon P40K vs LG UltraGear 32GS95UE
Side-by-side comparison of viewing distance, PPI, and specifications
Category Ranking
Pixel Density (PPI)67in category
Kuycon P40K139 PPI #41
LG UltraGear 32GS95UE140 PPI #30
93 PPI224 PPI
HDR Peak Brightness67in category
Kuycon P40K450 nits #48
LG UltraGear 32GS95UE731 nits #21
250 nits2000 nits
DCI-P3 Color Gamut63in category
Kuycon P40K96% #45
LG UltraGear 32GS95UE99% #2
79%100%
Refresh Rate
Kuycon P40K120 Hz
LG UltraGear 32GS95UE240 Hz
StandardHighUltra
Summary
- Sharpness: identical — Both screens are retina at 65cm. With nearly identical pixel density (139 vs 140 PPI), there is no visible difference in sharpness.
- Brightness: advantage Kuycon P40K — The Kuycon P40K is 45% brighter in SDR (400 vs 275 nits), a noticeable difference for outdoor readability. HDR peak: 450 vs 731 nits.
Key Differences
| Specification | Kuycon P40K | LG UltraGear 32GS95UE |
|---|---|---|
| Screen Size | 40" | 31.5" |
| Resolution | 5120×2160 | 3840×2160 |
| SDR Brightness | 400 nits | 275 nits |
| Color Gamut | sRGB 99% · DCI-P3 96% | sRGB 100% · DCI-P3 99% · Adobe RGB 88% |
| Year | 2025 | 2024 |
| Pixel Density (PPI) | 139 | 140 |
| Optimal Viewing Distance | 63cm | 62cm |
| Refresh Rate | 120 Hz | 240 Hz |
| Response Time | 8 ms GTG | 0.0 ms GTG |
| HDR Peak Brightness | 450 nits | 731 nits |
| Contrast Ratio | 1:2,000 | 1:1,500,000 |
All specifications
| Specification | Kuycon P40K 2025 | LG UltraGear 32GS95UE 2024 |
|---|---|---|
| Screen Size | 40" (Better) | 31.5" |
| Resolution | 5120×2160 (Better) | 3840×2160 |
| Pixel Density (PPI) | 139 | 140 (Better) |
| Optimal Viewing Distance | 63cm | 62cm (Better) |
| Panel Type | IPS | OLED |
| Viewing Angle | 178° | 178° |
| Aspect Ratio | 21:9 | 16:9 |
| Refresh Rate | 120 Hz | 240 Hz (Better) |
| Variable Refresh Rate (VRR) | G-SYNC Compatible | FreeSync Premium Pro |
| Response Time | 8 ms GTG | 0.0 ms GTG (Better) |
| HDR Certification | None | DisplayHDR True Black 400 |
| SDR Brightness | 400 nits (Better) | 275 nits |
| HDR Peak Brightness | 450 nits | 731 nits (Better) |
| Contrast Ratio | 1:2,000 | 1:1,500,000 (Better) |
| Ports | 2x HDMI · 1x DP · USB-C · USB Hub | 2x HDMI · 1x DP · USB Hub |
| USB-C Power Delivery | 100 W | — |
| Color Gamut | sRGB 99% · DCI-P3 96% (Better) | sRGB 100% · DCI-P3 99% · Adobe RGB 88% |
| Year | 2025 (Better) | 2024 |
Frequently Asked Questions
Which has better PPI: Kuycon P40K or LG UltraGear 32GS95UE?
The LG UltraGear 32GS95UE has 140 PPI compared to 139 PPI for the Kuycon P40K.
Which has a closer optimal viewing distance?
The LG UltraGear 32GS95UE requires 62cm vs 63cm for the Kuycon P40K to reach retina quality.
Related Comparisons
Alienware AW2725DF 27" 2024 · 110 PPI · 26.7" · 360 Hz
vs Kuycon P40K 2025 · 139 PPI · 40" · 120 Hz
Alienware AW2725DF 27" 2024 · 110 PPI · 26.7" · 360 Hz
vs LG UltraGear 32GS95UE 2024 · 140 PPI · 31.5" · 240 Hz
Alienware AW3225QF 32" 2024 · 139 PPI · 31.6" · 240 Hz
vs Kuycon P40K 2025 · 139 PPI · 40" · 120 Hz
Alienware AW3225QF 32" 2024 · 139 PPI · 31.6" · 240 Hz
vs LG UltraGear 32GS95UE 2024 · 140 PPI · 31.5" · 240 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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