LG OLED65G4SUB vs Sony XR75X90L
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Choosing between the LG OLED65G4SUB and Sony XR75X90L? Both compete in the TV segment. Here’s how they compare across the specs that matter most for your home theater.
Pricing for both models is currently unavailable. Check the retailer links below for current deals.
Looking at overall performance dimensions: The LG OLED65G4SUB scores higher in value, video quality, form factor, room fit, future-proofing. They score similarly in gaming performance, ease of use.
On the display side, the LG OLED65G4SUB uses a WOLED panel while the Sony XR75X90L uses VA, and screen sizes differ at 65" vs 75". Panel technology significantly impacts contrast, color accuracy, and viewing angles.
The LG OLED65G4SUB holds an advantage across more performance dimensions, but the Sony XR75X90L 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 | N/A | N/A |
| Screen Size | 65" | 75" |
| 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 | Yes |
| VRR Type | FreeSync+G-Sync | VRR |
| ALLM | Yes | Yes |
| Smart OS | webOS | Google TV |
| Speaker Config | 4.2 | — |
| Dolby Atmos (Speakers) | Yes | No |
| HDMI Total Ports | 4 | 5 |
| HDMI 2.1 Ports | 4 | 0 |
| eARC Port | Yes | Yes |
| VESA Pattern | — | 300x300 |
| Processor | α11 AI Processor 4K | Cognitive Processor XR |
| Model Year | — | — |
Key Differences
- Series Name: LG OLED65G4SUB at G4 vs Sony XR75X90L at X90L
- Panel Type: LG OLED65G4SUB at WOLED vs Sony XR75X90L at VA
- HDR Formats: LG OLED65G4SUB at HDR10, Dolby Vision, HLG vs Sony XR75X90L at
- Smart OS: LG OLED65G4SUB at webOS vs Sony XR75X90L at Google TV
- Power (Typical): LG OLED65G4SUB at 175W vs Sony XR75X90L at 281W
Which Should You Choose?
Choose LG OLED65G4SUB if you want:
- + better hdmi 2.1 ports
- + lighter weight
- + lighter weight
- + lower power draw
Choose Sony XR75X90L if you want:
- + larger screen
- + better hdmi total ports
See Where These Rank
Check our editorial rankings to see how LG OLED65G4SUB and Sony XR75X90L compare to the rest of the field.
Best TV Rankings
