Samsung TV continues to push the boundaries in display technology, particularly in the mini-LED segment. In a recent head-to-head test between Samsung’s QN80F mini-LED TV and LG’s entry-level B5 OLED TV, the battle between brightness and contrast was on full display — and the results were illuminating.
Samsung QN80F: A Bright Star in Mini-LED Lineup
The Samsung QN80F, a mid-range model in the 2025 lineup, has been praised for its high peak brightness of 1,106 nits, making it ideal for brightly lit environments. In contrast to LG’s B5 OLED, which caps out at 668 nits, the Samsung TV excels in HDR content where punchy highlights enhance visual immersion. This performance confirms Samsung’s ongoing commitment to mini-LED technology, which offers brighter displays at more accessible price points.
Vibrant Colors but Reflections Remain a Challenge
In color performance, the QN80F delivered a respectable 93.05% coverage of the UHDA-P3 color gamut. While slightly behind the LG B5’s 99.5%, it still showcased vivid and dynamic visuals. However, one drawback highlighted during the test was its reflective screen, which can hamper the viewing experience in rooms with ambient lighting — a common trait shared with the OLED counterpart.
Still, Samsung TV‘s implementation of mini-LED allows for decent contrast in most settings, and when it comes to brightness and vibrant HDR performance, the QN80F leads its class.
Black Levels and Picture Depth: OLED Still Leads
When watching dark and atmospheric scenes from films like The Batman, the Samsung TV displayed slightly raised black levels compared to the OLED B5. While the QN80F’s perceived contrast benefited from high peak brightness, OLED’s inky blacks and shadow detail provided a more immersive cinematic experience.
That said, not everyone prioritizes perfect black levels over brightness — particularly in family rooms or spaces with ambient light. In such environments, Samsung’s QN80F holds its ground as a strong alternative to OLEDs, especially considering its competitive $1,299 price point.
Gaming & Smart Features: No Compromise
Both TVs include features like HDMI 2.1, low input lag, and 120Hz refresh rates, making them gamer-friendly. Samsung’s Tizen OS, with its streamlined interface and deep app library, continues to improve, giving users a seamless smart TV experience.
While the QN80F may benefit from an external soundbar for a true home theater setup, its core features, especially in display and software, position it as one of the best Samsung TVs for buyers seeking value without sacrificing quality.
Samsung’s Mini-LED Strategy Is Paying Off
This detailed comparison underlines Samsung TV’s strategy: deliver premium picture quality through mini-LED tech while keeping prices competitive. With flagship models like the QN90F leading the high-end category and mid-tier models like the QN80F offering serious value, Samsung’s TV lineup in 2025 is well-structured to meet different consumer needs.
While OLED purists may still lean toward LG, for those prioritizing brightness, affordability, and smart features, Samsung’s mini-LED TVs like the QN80F are increasingly compelling.
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