LG OLED83C5PUA vs TCL 75QM7K
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Choosing between the LG OLED83C5PUA and TCL 75QM7K? 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 OLED83C5PUA scores higher in value, future-proofing. The TCL 75QM7K leads in form factor, room fit. They score similarly in video quality, gaming performance, ease of use.
On the display side, the LG OLED83C5PUA uses a WOLED panel while the TCL 75QM7K uses VA, and screen sizes differ at 83" vs 75". Panel technology significantly impacts contrast, color accuracy, and viewing angles.
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.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | $2,999.99 | N/A |
| Screen Size | 83" | 75" |
| Resolution | 4K | 4K |
| Panel Type | WOLED | VA |
| Backlight Type | none | mini-LED |
| Native Contrast Ratio | Infinite | — |
| HDR Formats | HDR10, Dolby Vision, HLG | HDR10, Dolby Vision, HLG |
| Refresh Rate | 120Hz | 144Hz |
| VRR | Yes | Yes |
| VRR Type | FreeSync+G-Sync | — |
| ALLM | Yes | No |
| Smart OS | webOS | Google TV |
| Speaker Config | 2.2 | — |
| Dolby Atmos (Speakers) | Yes | Yes |
| HDMI Total Ports | 4 | 4 |
| HDMI 2.1 Ports | 4 | 0 |
| eARC Port | Yes | Yes |
| VESA Pattern | 400x400 | 300x300 |
| Processor | α9 AI Processor 4K Gen8 | — |
| Model Year | — | — |
Key Differences
- Panel Type: LG OLED83C5PUA at WOLED vs TCL 75QM7K at VA
- Smart OS: LG OLED83C5PUA at webOS vs TCL 75QM7K at Google TV
- USB Type: LG OLED83C5PUA at 3ea (v 2.0) vs TCL 75QM7K at 1 x USB 3.0, 1 x USB 2.0
- USB Ports: LG OLED83C5PUA at 3 vs TCL 75QM7K at 2
- Series Name: LG OLED83C5PUA at C5 vs TCL 75QM7K at QM7K
Which Should You Choose?
Choose LG OLED83C5PUA if you want:
- + larger screen
- + better hdmi 2.1 ports
- + better depth (w/ stand)
Choose TCL 75QM7K if you want:
- + better refresh rate
- + better native refresh rate
- + lighter weight
- + lighter weight
See Where These Rank
Check our editorial rankings to see how LG OLED83C5PUA and TCL 75QM7K compare to the rest of the field.
Best TV Rankings
