LG NanoCell 75 NANO75 vs LG OLED B4 55
Verdict: The LG OLED B4 55 outperforms the LG NanoCell 75 NANO75 in picture quality with perfect blacks and 120Hz refresh rate per RTINGS and CNET reviews, though the NANO75 provides a much larger 75-inch screen at similar pricing. The B4 wins on contrast (infinite vs typical 2000:1 LCD) and motion clarity but trails in peak brightness for bright rooms. Size difference makes direct comparison tricky but OLED advantages dominate for most viewers.
LG NanoCell 75 NANO75 lists at $429 while LG OLED B4 55 lists at $649 — LG NanoCell 75 NANO75 undercuts LG OLED B4 55 by $220 (51%).
Winner: LG OLED B4 55
LG NanoCell 75 NANO75: 5.5/10
LG OLED B4 55: 8/10
Spec-by-spec comparison
| LG NanoCell 75 NANO75 | LG OLED B4 55 | |
|---|---|---|
| Screen Size | 75 inches | 55 inches |
| Panel Type | NanoCell LCD | OLED |
| Refresh Rate | 60Hz | 120Hz |
| HDR Support | HDR10, HLG | Dolby Vision, HDR10, HLG |
LG NanoCell 75 NANO75
What works
- Large 75-inch screen for immersive viewing
- Good brightness for well-lit rooms
- Affordable entry into large-screen TVs
What doesn't
- Lower contrast compared to OLED panels
- Only 60Hz refresh rate limits motion clarity
LG OLED B4 55
What works
- Perfect blacks and infinite contrast from OLED panel
- 120Hz refresh rate with excellent motion handling
- Dolby Vision support for premium HDR content
What doesn't
- Smaller 55-inch screen size
- Lower peak brightness than LCD models in bright rooms
Bottom line
Our pick: LG OLED B4 55.
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