LG OLED65G4SUB vs Sony KD55X85L
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Choosing between the LG OLED65G4SUB and Sony KD55X85L? Both compete in the TV segment. Here’s how they compare across the specs that matter most for your home theater.
Looking at overall performance dimensions: The LG OLED65G4SUB scores higher in value, video quality, gaming performance, future-proofing. The Sony KD55X85L leads in form factor, room fit. They score similarly in ease of use.
On the display side, the LG OLED65G4SUB uses a WOLED panel while the Sony KD55X85L uses VA, and screen sizes differ at 65" vs 55". Panel technology significantly impacts contrast, color accuracy, and viewing angles.
The LG OLED65G4SUB holds an advantage across more performance dimensions, but the Sony KD55X85L may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | $3,399.99 | N/A |
| Screen Size | 65" | 55" |
| Resolution | 4K | 4K |
| Panel Type | WOLED | VA |
| Backlight Type | none | direct-lit |
| Native Contrast Ratio | Infinite | — |
| HDR Formats | HDR10, Dolby Vision, HLG | |
| Refresh Rate | 120Hz | 120Hz |
| VRR | Yes | No |
| VRR Type | FreeSync+G-Sync | — |
| ALLM | Yes | No |
| Smart OS | webOS | Google TV |
| Speaker Config | 4.2 | — |
| Dolby Atmos (Speakers) | Yes | No |
| HDMI Total Ports | 4 | 0 |
| HDMI 2.1 Ports | 4 | 0 |
| eARC Port | Yes | No |
| VESA Pattern | — | — |
| Processor | α11 AI Processor 4K | — |
| Model Year | — | — |
Key Differences
- Series Name: LG OLED65G4SUB at G4 vs Sony KD55X85L at X85L
- Panel Type: LG OLED65G4SUB at WOLED vs Sony KD55X85L at VA
- HDR Formats: LG OLED65G4SUB at HDR10, Dolby Vision, HLG vs Sony KD55X85L at
- Smart OS: LG OLED65G4SUB at webOS vs Sony KD55X85L at Google TV
- Screen Size: LG OLED65G4SUB at 65" vs Sony KD55X85L at 55"
Which Should You Choose?
Choose LG OLED65G4SUB if you want:
- + larger screen
- + better hdmi total ports
- + better hdmi 2.1 ports
See Where These Rank
Check our editorial rankings to see how LG OLED65G4SUB and Sony KD55X85L compare to the rest of the field.
Best TV Rankings
