LG OLED77C5PUA vs TCL 65QM9K
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Choosing between the LG OLED77C5PUA and TCL 65QM9K? 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 OLED77C5PUA scores higher in value, video quality, future-proofing. The TCL 65QM9K leads in form factor, room fit. They score similarly in gaming performance, ease of use.
On the display side, the LG OLED77C5PUA uses a WOLED panel while the TCL 65QM9K uses VA, and screen sizes differ at 77" vs 65". 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 | $2,199.99 | N/A |
| Screen Size | 77" | 65" |
| Resolution | 4K | 4K |
| Panel Type | WOLED | VA |
| Backlight Type | none | mini-LED |
| Native Contrast Ratio | Infinite | — |
| HDR Formats | HDR10, Dolby Vision, HLG | HDR10, HLG |
| Refresh Rate | 120Hz | 144Hz |
| VRR | Yes | Yes |
| VRR Type | FreeSync+G-Sync | FreeSync |
| ALLM | Yes | Yes |
| 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 | 300x200 | — |
| Processor | α9 AI Processor 4K Gen8 | TCL AIPQ PRO Processor |
| Model Year | — | — |
Key Differences
- Panel Type: LG OLED77C5PUA at WOLED vs TCL 65QM9K at VA
- HDR Formats: LG OLED77C5PUA at HDR10, Dolby Vision, HLG vs TCL 65QM9K at HDR10, HLG
- Smart OS: LG OLED77C5PUA at webOS vs TCL 65QM9K at Google TV
- USB Type: LG OLED77C5PUA at 3ea (v 2.0) vs TCL 65QM9K at 1 x USB 3.0, 1 x USB 2.0
- Power (Typical): LG OLED77C5PUA at 204W vs TCL 65QM9K at 375W
Which Should You Choose?
Choose LG OLED77C5PUA if you want:
- + larger screen
- + better hdmi 2.1 ports
- + better depth (w/ stand)
- + lower power draw
Choose TCL 65QM9K 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 OLED77C5PUA and TCL 65QM9K compare to the rest of the field.
Best TV Rankings
