LG OLED83G5WUA vs Samsung QN77S95FAFXZA
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Choosing between the LG OLED83G5WUA and Samsung QN77S95FAFXZA? Both compete in the TV segment. Here’s how they compare across the specs that matter most for your home theater.
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Looking at overall performance dimensions: The LG OLED83G5WUA scores higher in value, video quality. The Samsung QN77S95FAFXZA leads in form factor, room fit. They score similarly in gaming performance, ease of use, future-proofing.
On the display side, the LG OLED83G5WUA uses a WOLED panel while the Samsung QN77S95FAFXZA uses QD-OLED, and screen sizes differ at 83" vs 77". OLED panels produce perfect blacks by turning pixels off entirely. QD-OLED adds a quantum dot layer for wider color. VA panels offer better contrast than IPS but narrower viewing angles. Mini-LED is a backlight technology applied to LCD panels, offering thousands of dimming zones for improved contrast. Bigger isn't always better — it depends on viewing distance. THX recommends a 36-degree viewing angle; SMPTE suggests 30 degrees minimum. Our viewing distance calculator helps find the sweet spot.
These two TV options trade wins across different dimensions. The right choice depends on which specs matter most for your room and listening preferences — review the detailed table below to decide.
These two are closely matched — your decision comes down to your specific room setup and speaker pairing and budget.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Screen Size | 83" | 77" |
| Resolution | 4K | 4K |
| Panel Type | WOLED | QD-OLED |
| Backlight Type | none | none |
| Native Contrast Ratio | Infinite | Self-illuminating pixels |
| HDR Formats | HDR10, Dolby Vision, HLG | HDR10, HLG |
| Refresh Rate | 120Hz | 120Hz |
| VRR | Yes | Yes |
| VRR Type | FreeSync+G-Sync | FreeSync |
| ALLM | Yes | Yes |
| Smart OS | webOS | Tizen |
| Speaker Config | 4.2 | 4.2.2 |
| Dolby Atmos (Speakers) | Yes | Yes |
| HDMI Total Ports | 4 | 4 |
| HDMI 2.1 Ports | 4 | 4 |
| eARC Port | Yes | No |
| VESA Pattern | 400 x 400 | 400x400 |
| Processor | α11 AI Processor 4K Gen2 | NQ4 AI Gen3 Processor |
| Model Year | 2025 | — |
Key Differences
- Processor: LG OLED83G5WUA at α11 AI Processor 4K Gen2 vs Samsung QN77S95FAFXZA at NQ4 AI Gen3 Processor
- Series Name: LG OLED83G5WUA at G5 vs Samsung QN77S95FAFXZA at S95F
- USB Type: LG OLED83G5WUA at 3ea (v 2.0) vs Samsung QN77S95FAFXZA at 3 x USB-A, 1 x USB-C
- Panel Type: LG OLED83G5WUA at WOLED vs Samsung QN77S95FAFXZA at QD-OLED. OLED panels produce perfect blacks by turning pixels off entirely. QD-OLED adds a quantum dot layer for wider color. VA panels offer better contrast than IPS but narrower viewing angles. Mini-LED is a backlight technology applied to LCD panels, offering thousands of dimming zones for improved contrast.
- HDR Formats: LG OLED83G5WUA at HDR10, Dolby Vision, HLG vs Samsung QN77S95FAFXZA at HDR10, HLG. Dolby Vision adds dynamic metadata that adjusts brightness scene-by-scene. HDR10 is the baseline. HDR10+ is Samsung's alternative to Dolby Vision.
Which Should You Choose?
Choose LG OLED83G5WUA if you want:
- + larger 83" screen for more immersive viewing
- + better native refresh rate
Choose Samsung QN77S95FAFXZA if you want:
- + better depth (w/ stand)
- + lighter weight for easier placement
- + lighter weight for easier placement
See Where These Rank
Check our editorial rankings to see how LG OLED83G5WUA and Samsung QN77S95FAFXZA compare to the rest of the field.
Best TV RankingsRelated Calculators
Specifications sourced from manufacturer datasheets and verified against retailer listings. Prices updated hourly from authorized retailers. Scoring uses our open methodology — products are never ranked, promoted, or suppressed based on affiliate commission rates.
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