LG 75QNED90UPA vs TCL 75QM7K
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Choosing between the LG 75QNED90UPA and TCL 75QM7K? 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 75QNED90UPA scores higher in form factor, room fit. The TCL 75QM7K leads in value, video quality, gaming performance, future-proofing. They score similarly in ease of use.
The TCL 75QM7K holds an advantage across more performance dimensions, but the LG 75QNED90UPA 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.
For most home theaters, the TCL 75QM7K is the stronger choice — it leads in 4 of 7 scored dimensions. The LG 75QNED90UPA makes more sense if you prioritize the 2 dimensions where it leads.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
LG 75QNED90UPA
TCL 75" Class QM7K QLED Mini-LED 4K UHD Smart Google TV, 75 Inch TVs
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Screen Size | 75" | 75" |
| Resolution | 4K | 4K |
| Panel Type | VA | VA |
| Backlight Type | mini-LED | mini-LED |
| Native Contrast Ratio | — | — |
| HDR Formats | HDR10, Dolby Vision, HLG | |
| Refresh Rate | — | 144Hz |
| VRR | No | Yes |
| VRR Type | — | — |
| ALLM | No | No |
| Smart OS | webOS | Google TV |
| Speaker Config | — | — |
| Dolby Atmos (Speakers) | No | Yes |
| HDMI Total Ports | 0 | 4 |
| HDMI 2.1 Ports | 0 | 0 |
| eARC Port | No | Yes |
| VESA Pattern | — | 300x300 |
| Processor | — | — |
| Model Year | — | — |
Key Differences
- Series Name: LG 75QNED90UPA at QNED90 vs TCL 75QM7K at QM7K
- HDR Formats: LG 75QNED90UPA at vs TCL 75QM7K at HDR10, Dolby Vision, HLG. Dolby Vision adds dynamic metadata that adjusts brightness scene-by-scene. HDR10 is the baseline. HDR10+ is Samsung's alternative to Dolby Vision.
- Smart OS: LG 75QNED90UPA at webOS vs TCL 75QM7K at Google TV
- Local Dimming Type: LG 75QNED90UPA at — vs TCL 75QM7K at Precise Dimming L2
- Color Depth: LG 75QNED90UPA at — vs TCL 75QM7K at 10
Which Should You Choose?
Choose TCL 75QM7K if you want:
- + better hdmi total ports
See Where These Rank
Check our editorial rankings to see how LG 75QNED90UPA and TCL 75QM7K 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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