LG OLED55B5PUA vs TCL 55A300W
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Choosing between the LG OLED55B5PUA and TCL 55A300W? 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 OLED55B5PUA scores higher in value, form factor, future-proofing. The TCL 55A300W leads in video quality, room fit. They score similarly in gaming performance, ease of use.
On the display side, the LG OLED55B5PUA uses a WOLED panel while the TCL 55A300W uses VA. 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.
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.
For most home theaters, the LG OLED55B5PUA is the stronger choice — it leads in 3 of 7 scored dimensions. The TCL 55A300W makes more sense if you prioritize the 2 dimensions where it leads.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Screen Size | 55" | 55" |
| Resolution | 4K | 4K |
| Panel Type | WOLED | VA |
| Backlight Type | none | mini-LED |
| Native Contrast Ratio | Infinite | — |
| HDR Formats | HDR10, Dolby Vision, HLG | HDR10+, HDR10, Dolby Vision IQ, Dolby Vision, HLG |
| Refresh Rate | 120Hz | 120Hz |
| VRR | Yes | Yes |
| VRR Type | FreeSync+G-Sync | FreeSync |
| ALLM | Yes | Yes |
| Smart OS | webOS | Google TV |
| Speaker Config | 2.0 | — |
| Dolby Atmos (Speakers) | Yes | Yes |
| HDMI Total Ports | 4 | 4 |
| HDMI 2.1 Ports | 4 | 0 |
| eARC Port | Yes | Yes |
| VESA Pattern | 300x200 | — |
| Processor | α8 AI Processor 4K Gen2 | TCL AIPQ PRO Processor |
| Model Year | — | — |
Key Differences
- HDR Formats: LG OLED55B5PUA at HDR10, Dolby Vision, HLG vs TCL 55A300W at HDR10+, HDR10, Dolby Vision IQ, 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.
- Series Name: LG OLED55B5PUA at B5 vs TCL 55A300W at A300W
- USB Type: LG OLED55B5PUA at 2ea (v 2.0) vs TCL 55A300W at 2 USB Ports (1 x USB 3.0, 1 x USB 2.0)
- Panel Type: LG OLED55B5PUA at WOLED vs TCL 55A300W at VA. 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.
- Smart OS: LG OLED55B5PUA at webOS vs TCL 55A300W at Google TV
Which Should You Choose?
Choose LG OLED55B5PUA if you want:
- + better hdmi 2.1 ports — hDMI 2
- + 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 OLED55B5PUA and TCL 55A300W 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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