Choosing the best OLED TV in 2026 requires evaluating the most advanced products from brands such as LG, Samsung, and Toshiba available in the Brazilian market. These televisions feature deep black levels, high contrast, and vibrant colors, while varying in image processing, operating system, and gaming technologies, making it crucial to compare the specifications of each line before purchasing.
This guide from Tecnoblog presents the pros and cons of eight OLED TV models available in national retail to help users find the perfect option.
LG OLED G6
The LG G6 model is ideal for those seeking a television with advanced picture and gaming features. Available in 65 inches, the LG G6 boasts 4K resolution for high clarity and includes an anti-glare coating, which is beneficial for rooms with windows or strong artificial lighting.
Image processing is handled by the Alpha 11 AI Gen3 chip, which enhances detail and performs upscaling of lower-resolution images. The TV supports Dolby Vision, HDR10, and HLG, features a 120Hz refresh rate, and VRR up to 165Hz. Four HDMI ports allow connection of gaming consoles and PCs for high-quality gaming. The webOS 26 operating system includes streaming apps, Google Cast, AirPlay, and integration with compatible smart home devices.
Samsung S95H
The Samsung S95H is a 65-inch 4K OLED TV belonging to the brand's premium segment. This technology allows light emission control at the pixel level, contributing to deep blacks and high contrast in dark scenes. The panel frequency reaches 165Hz with VRR support, which is advantageous for games with frame rate changes, provided the console, computer, game, and connection also support this feature. It is equipped with four HDMI 2.1 ports, Wi-Fi 6E, and Bluetooth 5.3.
Image processing utilizes NQ4 AI Gen3, responsible for optimizing sound and picture, including processing content with resolutions below native. The brand also highlights AI features integrated into the Vision AI platform, as well as HDR and HDR10+ support. The Tizen operating system provides access to various streaming services, and integration with the SmartThings app allows control of smart home devices.
The LG OLED evo C6 combines 4K resolution with gaming capabilities in various sizes: 42″, 48″, 55″, 65″, 77″, and 83″. The model is equipped with the Alpha 11 AI Gen3 processor and the Brightness Booster feature, which increases brightness compared to the previous generation. The series offers a native 120Hz refresh rate and VRR support up to 165Hz, along with compatibility with Nvidia G-Sync, AMD FreeSync Premium, and ALLM, allowing automatic activation of low latency mode when connected to a console. For watching movies and series, the TV accepts Dolby Vision, HDR10, and HLG, and image processing works to improve details and adapt lower-resolution content. The webOS 26 operating system integrates streaming apps, voice control, Google Cast, and AirPlay compatibility. Connectivity includes four HDMI ports, two USB 2.0, Wi-Fi 6, Bluetooth 5.3, Ethernet, and eARC on one HDMI port.
Samsung S90H
The Samsung S90H, with a 77-inch diagonal and 4K resolution, is suitable for those who desire a larger viewing area for watching movies, series, and sporting events. This line uses the NQ4 AI Gen3 processor, which applies image and sound processing and can adapt content with resolutions lower than 4K. For gaming, it offers a 165Hz panel with VRR support, as well as high-speed HDMI ports. The Tizen system focuses on streaming applications and smart TV features, as well as integration with the SmartThings app for controlling smart devices.
LG OLED B6
The LG OLED B6 is available in 55 and 65-inch versions. Its main differences from the C6 series are in brightness, gaming refresh rate, processing, and price. This 4K OLED TV from LG delivers sharp images; however, due to the lack of an anti-glare coating and lower maximum brightness, it is recommended for use in enclosed and darkened rooms. Data processing is performed by the Alpha 8 AI Gen3 processor, which handles detail enhancement, image, and sound processing. For gaming, it offers compatibility with Nvidia G-Sync and AMD FreeSync Premium, with a native 120Hz refresh rate and VRR up to 144Hz. For movies and series, the TV supports Dolby Vision, HDR10, and HLG, and webOS includes streaming apps and AI-based smart tools. It has a total of four HDMI ports, two USB ports, Bluetooth 5.3, and Wi-Fi 6.
Samsung S85H
The Samsung S85H is among the simpler OLED TVs from the brand in Brazil and is available in three sizes: 48″, 55″, and 65″. It features a native 120Hz refresh rate and VRR support. Despite having basic anti-glare coating, it lacks the matte film found in premium Samsung models. The processor here is NQ4 AI Gen2, which provides upscaling and image optimization functions. The TV also offers gaming features such as ALLM and compatibility with G-Sync and FreeSync Premium. The Tizen system grants access to streaming apps, Samsung TV Plus, and smart home functions via SmartThings. The brand notes four HDMI ports, all supporting signals up to 4K at 120Hz, two USB-A ports, Ethernet, optical output, Wi-Fi 6E, and Bluetooth 5.3.
The Toshiba X9900LS is the first TV model from Toshiba with an OLED panel released in Brazil. The model features a 65-inch screen, 4K resolution, and a 120Hz refresh rate for compatible gaming. It is important to note the absence of an anti-glare coating, which makes the screen quite reflective due to the nature of the OLED panel. The TV supports Dolby Vision and HDR10+ formats, which adjust image characteristics such as brightness, color, and contrast depending on the displayed content. The X9900LS uses Google TV as its operating system and provides Wi-Fi 6, Bluetooth 5.2, and an Ethernet port. Physical connections include four HDMI ports, two of which are HDMI 2.1 and two are HDMI 2.0, as well as one optical audio output.
