Hisense 55U75QG vs LG OLED55B5PUA
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Choosing between the Hisense 55U75QG and LG OLED55B5PUA? 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 Hisense 55U75QG scores higher in video quality, room fit. The LG OLED55B5PUA leads in value, gaming performance, form factor, future-proofing. They score similarly in ease of use.
On the display side, the Hisense 55U75QG uses a VA panel while the LG OLED55B5PUA uses WOLED. 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.
The LG OLED55B5PUA holds an advantage across more performance dimensions, but the Hisense 55U75QG 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 LG OLED55B5PUA is the stronger choice — it leads in 4 of 7 scored dimensions. The Hisense 55U75QG 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 | VA | WOLED |
| Backlight Type | mini-LED | none |
| Native Contrast Ratio | — | Infinite |
| HDR Formats | HDR10+ Adaptive, HDR10+, HDR10, Dolby Vision IQ, Dolby Vision, HLG | HDR10, Dolby Vision, HLG |
| Refresh Rate | 165Hz | 120Hz |
| VRR | No | Yes |
| VRR Type | — | FreeSync+G-Sync |
| ALLM | No | Yes |
| Smart OS | Google TV | webOS |
| Speaker Config | — | 2.0 |
| Dolby Atmos (Speakers) | Yes | Yes |
| HDMI Total Ports | 4 | 4 |
| HDMI 2.1 Ports | 0 | 4 |
| eARC Port | No | Yes |
| VESA Pattern | 400x200 | 300x200 |
| Processor | — | α8 AI Processor 4K Gen2 |
| Model Year | — | — |
Key Differences
- HDR Formats: Hisense 55U75QG at HDR10+ Adaptive, HDR10+, HDR10, Dolby Vision IQ, Dolby Vision, HLG vs LG OLED55B5PUA 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.
- Panel Type: Hisense 55U75QG at VA vs LG OLED55B5PUA at WOLED. 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: Hisense 55U75QG at Google TV vs LG OLED55B5PUA at webOS
- USB Ports: Hisense 55U75QG at 1 vs LG OLED55B5PUA at 2
- USB Type: Hisense 55U75QG at Yes (1 x 3.0, 1 x 2.0) vs LG OLED55B5PUA at 2ea (v 2.0)
Which Should You Choose?
Choose Hisense 55U75QG if you want:
- + better refresh rate — 120 Hz provides noticeably smoother motion for sports and gaming
- + better native refresh rate
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 Hisense 55U75QG and LG OLED55B5PUA 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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