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Roku Smart TV – 55-Inch Select Series, 4K HDR TV – vs Samsung 55-Inch Class QLED Q8F 4K UHD Smart TV Q4

Updated July 2026 — Roku Smart TV – 55-Inch Select Series, 4K HDR TV – wins on audio, Samsung 55-Inch Class QLED Q8F 4K UHD Smart TV Q4 wins on price and smart features.

The Samsung 55-Inch Class QLED Q8F excels in picture quality and advanced features, while the Roku Smart TV offers great value for budget-conscious buyers.

Why Roku Smart TV – 55-Inch Select Series, 4K HDR TV – is better

Price

Roku is significantly cheaper at $268.

User Interface

Roku offers a simpler, more user-friendly experience.

Audio Clarity

Roku is designed for clear speech and loud sound.

Why Samsung 55-Inch Class QLED Q8F 4K UHD Smart TV Q4 is better

Picture Quality

Samsung's QLED technology provides superior color accuracy.

Design

Samsung features a sleek AirSlim design.

Smart Features

Samsung's AI capabilities enhance content delivery.

Overall score

Roku Smart TV – 55-Inch Select Series, 4K HDR TV –
75
Samsung 55-Inch Class QLED Q8F 4K UHD Smart TV Q4
88

Specifications

SpecRoku Smart TV – 55-Inch Select Series, 4K HDR TV –Samsung 55-Inch Class QLED Q8F 4K UHD Smart TV Q4
Screen Size55 inches55 inches
Resolution4K4K
HDR SupportHDR10Quantum HDR
Voice ControlYesAlexa Built-in
Channel Access500+2700+

Dimension comparison

Roku Smart TV – 55-Inch Select Series, 4K HDR TV –Samsung 55-Inch Class QLED Q8F 4K UHD Smart TV Q4

Price Comparison

The Roku Smart TV is priced at $268.00, making it significantly more affordable than the Samsung 55-Inch Class QLED Q8F, which retails for $547.99. This price difference of approximately $280 translates to about 104% more for the Samsung model. Given that the Roku Smart TV holds a bestseller rank of 144, it is clear that consumers are finding value in its pricing. While the Samsung offers advanced features, the Roku presents a compelling option for budget-conscious buyers.

Picture Quality

In terms of picture quality, the Samsung 55-Inch Class QLED Q8F excels with its QLED technology and 100% color volume, ensuring vivid colors and high brightness. It supports over a billion colors, providing stunning visuals regardless of the source resolution. In contrast, the Roku Smart TV offers a sharp 4K display with HDR10, delivering lifelike clarity and rich details. While both TVs cater to 4K resolution, Samsung’s QLED technology gives it an edge in color accuracy and brightness, making it a better choice for those who prioritize cinematic experiences.

Design and Aesthetics

The Samsung TV features a sleek AirSlim design that integrates seamlessly into modern home environments, promoting a clutter-free look. The Roku Smart TV, while not as slim, sports a frameless design that keeps the focus on the screen. Both TVs are designed to be visually appealing, but the Samsung's low-profile design may be more attractive to those looking to enhance their interior décor.

Smart Features

Roku Smart TV provides a user-friendly interface with access to over 500 channels, including free entertainment options. The enhanced voice remote allows users to search across thousands of apps effortlessly. In comparison, the Samsung TV leverages its Q4 AI Processor for optimized content delivery and includes built-in Alexa for voice control. While both TVs offer smart features, Samsung's advanced AI capabilities may provide a more tailored viewing experience.

Audio Quality

Audio quality is an important aspect of the viewing experience, and here the Roku Smart TV stands out with its design aimed at clear speech and louder sound. It features a Bluetooth Headphone Mode, allowing for private listening without disturbing others. The Samsung TV, however, boasts AI-optimized audio that adapts to the type of content being played, enhancing the overall sound experience. While both TVs offer good audio quality, the choice may depend on whether you prioritize clarity or adaptive sound.

Streaming Services

Both TVs provide access to a wide range of streaming services. The Roku Smart TV shines with its free entertainment options and 500+ channels, making it an excellent choice for cord-cutters. Meanwhile, the Samsung 55-Inch Class QLED Q8F offers access to 2,700+ free channels, including premium content from Samsung TV Plus. This significant difference in the number of available channels may appeal to those seeking variety in their viewing options.

User Experience

The Roku Smart TV is designed for simplicity, allowing users to customize their home screen and easily navigate through apps. Its automatic software updates ensure that users have access to the latest features. Conversely, the Samsung TV's sophisticated AI capabilities promise a more personalized experience, adapting based on user preferences and content types. While both TVs aim to enhance user experience, Roku’s approach may be more appealing to those who prefer straightforward navigation without unnecessary complexity.

Which should you buy?

Ultimately, the decision between the Roku Smart TV and the Samsung 55-Inch Class QLED Q8F boils down to your specific needs and budget. If you are looking for an economical choice with a solid performance and a straightforward user interface, the Roku Smart TV at $268.00 is an excellent option. However, if you prioritize high-end picture quality, advanced AI features, and a luxurious design, the Samsung TV, albeit at a higher price of $547.99, may be worth the investment. Your choice should reflect what you value more in your viewing experience.