Hisense 100U6SF vs LG 42LX3QPUA
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Choosing between the Hisense 100U6SF and LG 42LX3QPUA? 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 42LX3QPUA leads in value, gaming performance, form factor, room fit. They score similarly in ease of use.
On the display side, the Hisense 100U6SF uses a LED panel while the LG 42LX3QPUA uses WOLED, and screen sizes differ at 100" vs 42". 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. Bigger isn't always better — it depends on viewing distance. THX recommends a 36-degree viewing angle; SMPTE suggests 30 degrees minimum. Our viewing distance calculator helps find the sweet spot.
The LG 42LX3QPUA holds an advantage across more performance dimensions, but the Hisense 100U6SF 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 42LX3QPUA is the stronger choice — it leads in 4 of 5 scored dimensions. The Hisense 100U6SF makes more sense if budget is the primary constraint.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Hisense 100U6SF
LG 42" Class OLED Flex Smart TV with Bendable Screen 42LX3QPUA
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | $2,499.99 |
| Screen Size | 100" | 42" |
| Resolution | 4K | 4K |
| Panel Type | LED | WOLED |
| Backlight Type | mini-LED | none |
| Native Contrast Ratio | — | Infinite |
| HDR Formats | ||
| Refresh Rate | 144Hz | 120Hz |
| VRR | No | Yes |
| VRR Type | — | FreeSync+G-Sync |
| ALLM | No | No |
| Smart OS | Fire TV | webOS |
| Speaker Config | — | 2.2 |
| Dolby Atmos (Speakers) | No | Yes |
| HDMI Total Ports | 2 | 4 |
| HDMI 2.1 Ports | 0 | 0 |
| eARC Port | Yes | Yes |
| VESA Pattern | 800x400 | — |
| Processor | — | α9 Gen 5 AI Processor 4K |
| Model Year | — | 2023 |
Key Differences
- Panel Type: Hisense 100U6SF at LED vs LG 42LX3QPUA 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 100U6SF at Fire TV vs LG 42LX3QPUA at webOS
- Screen Size: Hisense 100U6SF at 100" vs LG 42LX3QPUA at 42". Bigger isn't always better — it depends on viewing distance. THX recommends a 36-degree viewing angle; SMPTE suggests 30 degrees minimum. Our viewing distance calculator helps find the sweet spot.
- HDMI Total Ports: Hisense 100U6SF at 2 vs LG 42LX3QPUA at 4
- USB Ports: Hisense 100U6SF at 1 vs LG 42LX3QPUA at 2
Which Should You Choose?
Choose Hisense 100U6SF if you want:
- + larger 100" screen for more immersive viewing
- + better refresh rate — 120 Hz provides noticeably smoother motion for sports and gaming
- + better native refresh rate
- + better audio power
Choose LG 42LX3QPUA if you want:
- + better hdmi total ports
See Where These Rank
Check our editorial rankings to see how Hisense 100U6SF and LG 42LX3QPUA 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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