LG G4 77"
77" OLED · 3840× 2160 · 57 PPI
Specifications
| Brand | LG |
|---|---|
| Model | G4 77" |
| Screen Size | 77" |
| Resolution | 3840×2160 |
| Panel | OLED |
| Refresh Rate | 144 Hz |
| Variable Refresh Rate (VRR) | FreeSync Premium |
| Response Time | 0.1 ms GTG |
| HDR Certification | None |
| SDR Brightness | 361 nits |
| HDR Peak Brightness | 1488 nits |
| Contrast Ratio | 1:1,000,000 |
| Ports | 4x HDMI · 0x DP |
| Color Gamut | sRGB 100% · DCI-P3 96.6% · Adobe RGB 95% |
| Viewing Angle | 178° — Excellent |
| Pixel Density (PPI) | 57 |
| Aspect Ratio | 16:9 |
| Year | 2024 |
Size Variants
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Frequently Asked Questions
What is the optimal viewing distance for the LG G4 77"?
The optimal viewing distance for the LG G4 77" (77") is approximately 1.5m. At this distance, individual pixels become invisible to the human eye.
What is the PPI of the LG G4 77"?
The LG G4 77" has a pixel density of 57 PPI (pixels per inch) with a 3840×2160 resolution on a 77" display.
Is the LG G4 77" good for home entertainment?
With 57 PPI and a 77" OLED display, the LG G4 77" is very good for home entertainment when viewed from the recommended distance of 1.5m.
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.
Last updated:
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