Hisense U8N 55" vs LG B4 55"
Side-by-side comparison of viewing distance, PPI, and specifications
| Specification | Hisense U8N 55" 2024 | LG B4 55" 2024 |
|---|---|---|
| Screen Size | 55" | 55" |
| Resolution | 3840×2160 | 3840×2160 |
| Pixel Density (PPI) | 80 | 80 |
| Optimal Viewing Distance | 1.1m | 1.1m |
| Panel Type | Mini-LED | OLED |
| Viewing Angle | 178° | 178° |
| Aspect Ratio | 16:9 | 16:9 |
| Refresh Rate | 144 Hz (Better) | 120 Hz |
| Variable Refresh Rate (VRR) | FreeSync Premium Pro | FreeSync Premium |
| Response Time | 3 ms GTG | 0.1 ms GTG (Better) |
| HDR Certification | None | None |
| SDR Brightness | 1258 nits (Better) | 374 nits |
| HDR Peak Brightness | 1800 nits (Better) | 677 nits |
| Contrast Ratio | 1:5,000 | 1:1,000,000 (Better) |
| Ports | 4x HDMI · 0x DP | 4x HDMI · 0x DP |
| Color Gamut | sRGB 100% · DCI-P3 97% · Adobe RGB 90% | sRGB 100% · DCI-P3 99% · Adobe RGB 97% (Better) |
| Year | 2024 | 2024 |
Summary
Frequently Asked Questions
Which has better PPI: Hisense U8N 55" or LG B4 55"?
Both have 80 PPI.
Which has a closer optimal viewing distance?
Both require 1.1m for 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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