LG G6 vs Samsung S95H: The 2026 Flagship OLED Showdown

The Samsung S95H eliminates mirror reflections more completely thanks to its matte anti-reflection layer, and measures brighter. The LG G6 handles bright rooms better for actual content, because its glossy panel keeps black tones black where the matte screen can lift them toward gray. On formats, LG gives you Dolby Vision and no HDR10+; Samsung gives you HDR10+ and no Dolby Vision, which for most streaming libraries is the more limiting choice. Both are superb gaming displays. The design difference is bigger than usual this year, and for some buyers it will settle the whole argument.

Independent measurements have both sets comfortably past anything OLED managed a generation ago. The Samsung S95H recorded roughly 2,739 nits peak HDR in Filmmaker Mode and 2,831 nits in Standard, with full-screen HDR at about 449 and 460 nits respectively — a large jump over the roughly 2,132 and 2,135 nits its predecessor managed. The LG G6 measured around 2,471 nits in Filmmaker Mode and 2,454 in Standard, with full-screen HDR at 455 and 373 nits. Samsung takes the peak highlight numbers; LG is right alongside it on full-screen output, which is the figure that governs daytime sport and news.

This is the real fork in the road. The Samsung S95H uses a matte OLED Glare Free coating that essentially erases mirror-like reflections. The trade-off is that in some lighting conditions its black tones can look gray. The LG G6 keeps a glossy surface but has improved its reflection rejection dramatically, and reviewers who compared the two directly preferred the LG for watching dark films with the lights on, precisely because it keeps blacks convincing while still suppressing reflections. If you have a window directly opposite the screen, Samsung is the safer purchase. If your problem is ambient light rather than a mirror image, the LG is the better picture.

The LG G6 supports Dolby Vision, HDR10 and HLG, driven by the Alpha 11 AI Processor Gen 3 with 12-bit color processing, and runs webOS 26. LG has confirmed it has no plans for Dolby Vision 2 in 2026. The Samsung S95H supports HDR10+, HDR10 and HLG on the NQ4 AI Gen 3 processor, running One UI Tizen with the Vision AI companion, and continues Samsung's long refusal to support Dolby Vision at all. Neither decodes DTS. Both support Dolby Atmos. Reviewers generally rate webOS 26 as the more polished platform, with Tizen close behind but prone to autoplaying its own channel service.

Gaming is close to a dead heat. Both run four HDMI 2.1 ports at up to 4K 165Hz with full variable refresh rate support, auto low latency mode and HGiG; the LG G6 measured 8.9ms input lag in boost mode against 9.5ms for the Samsung S95H at 60Hz. Sound favors Samsung on paper, with a 4.2.2-channel 70W array and Object Tracking Sound+, against LG's 4.2-channel 60W system. Design is where they diverge hardest: the G6 is near-bezel-less in the familiar gallery style, while the S95H adds a wide silver FloatLayer frame, replaces the central pedestal with two plastic feet and drops the separate One Connect box, moving ports back onto the panel.

Pick the LG G6 if you want Dolby Vision, the cleanest bezel-free look, a marginally faster gaming panel and the better picture for dark films in a lit room. Pick it if you like the idea of the same panel in the wall-mounted W6 as an upgrade path. Pick the Samsung S95H if your viewing position faces a window and you want reflections gone entirely, if HDR10+ suits your library, or if you want the stronger built-in sound system. Skip the Samsung if you cannot live with the new frame eating a couple of extra inches around the screen, and skip the LG if gray-free glare rejection is non-negotiable.

Two details catch people out. First, size matters on both: the LG G6's 97-inch model uses an older panel that behaves differently from the 55 to 83-inch versions, and Samsung's 83-inch S95H uses a W-OLED panel rather than the QD-OLED found at smaller sizes, because QD-OLED is not made that large. Second, the Samsung's One Connect box is gone, but a Wireless One Connect Box is sold separately and adds four more HDMI 2.1 ports on top of the four built in. Neither set supports Dolby Vision 2, which several rival brands have committed to for 2026.