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LG B4 65" vs Panasonic Z95B 65"

Side-by-side comparison of viewing distance, PPI, and specifications

LG B4 65"

65" · 3840×2160 · OLED
Optimal Viewing Distance 1.3m
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Panasonic Z95B 65"

65" · 3840×2160 · OLED
Optimal Viewing Distance 1.3m
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Advantages of LG B4 65"

Specification LG B4 65" Panasonic Z95B 65"
SDR Brightness 374 nits 350 nits
Color Gamut sRGB 100% · DCI-P3 99% · Adobe RGB 97% sRGB 100% · DCI-P3 99% · Adobe RGB 90%

Advantages of Panasonic Z95B 65"

Specification LG B4 65" Panasonic Z95B 65"
Refresh Rate 120 Hz 144 Hz
HDR Peak Brightness 677 nits 2200 nits
Year 2024 2025

Identical

Specification LG B4 65" Panasonic Z95B 65"
Screen Size 65" 65"
Resolution 3840×2160 3840×2160
Pixel Density (PPI) 68 68
Optimal Viewing Distance 1.3m 1.3m
Panel Type OLED OLED
Viewing Angle 178° 178°
Aspect Ratio 16:9 16:9
Variable Refresh Rate (VRR) FreeSync Premium FreeSync Premium
Response Time 0.1 ms GTG 0.1 ms GTG
HDR Certification None None
Contrast Ratio 1:1,000,000 1:1,000,000
Ports 4x HDMI 4x HDMI

Summary

Sharpness: identical

Both screens are retina at 250cm with identical pixel density (68 PPI). No difference in sharpness.

Brightness: advantage Panasonic Z95B 65"

Similar SDR brightness (374 vs 350 nits), but the Panasonic Z95B 65" leads in HDR peak (2200 vs 677 nits).

All specifications
Specification LG B4 65" 2024 Panasonic Z95B 65" 2025
Screen Size 65" 65"
Resolution 3840×2160 3840×2160
Pixel Density (PPI) 68 68
Optimal Viewing Distance 1.3m 1.3m
Panel Type OLED OLED
Viewing Angle 178° 178°
Aspect Ratio 16:9 16:9
Refresh Rate 120 Hz 144 Hz (Better)
Variable Refresh Rate (VRR) FreeSync Premium FreeSync Premium
Response Time 0.1 ms GTG 0.1 ms GTG
HDR Certification None None
SDR Brightness 374 nits (Better) 350 nits
HDR Peak Brightness 677 nits 2200 nits (Better)
Contrast Ratio 1:1,000,000 1:1,000,000
Ports 4x HDMI 4x HDMI
Color Gamut sRGB 100% · DCI-P3 99% · Adobe RGB 97% (Better) sRGB 100% · DCI-P3 99% · Adobe RGB 90%
Year 2024 2025 (Better)

Frequently Asked Questions

Which has better PPI: LG B4 65" or Panasonic Z95B 65"?
Both have 68 PPI.
Which has a closer optimal viewing distance?
Both require 1.3m 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).

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