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Roku Smart TV – 50-Inch Select vs Roku Smart TV – 75-Inch Plus

Updated April 2026 — Roku Smart TV – 50-Inch Select wins on value and compatibility, Roku Smart TV – 75-Inch Plus wins on screen size and hdr support.

Roku Smart TV – 50-Inch Select Series, 4K HDR TV – RokuTV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment$229.99

Roku Smart TV – 50-Inch Select Series, 4K HDR TV – RokuTV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment

Roku

Winner
Roku Smart TV – 75-Inch Plus Series, Mini-LED TV – RokuTV with Enhanced Voice Remote – Flat Screen 4K QLED Television TV Wireless Soundbar, Soundbar Exclusively for RokuTV

Roku Smart TV – 75-Inch Plus Series, Mini-LED TV – RokuTV with Enhanced Voice Remote – Flat Screen 4K QLED Television TV Wireless Soundbar, Soundbar Exclusively for RokuTV

Roku

The Roku Smart TV – 75-Inch Plus is the superior choice for users seeking premium picture quality and immersive audio, thanks to its Mini-LED and QLED technology paired with a wireless soundbar. However, the Roku Smart TV – 50-Inch Select offers a verified low entry price and documented voice assistant compatibility, making it a solid option for budget-conscious buyers with smaller spaces.

Why Roku Smart TV – 50-Inch Select is better

Verified Affordable Price Point

Listed at $229.99 compared to N/A for Model B

Compact Form Factor

50-Inch screen fits smaller rooms better than 75-Inch

Documented Voice Assistant Support

Explicitly lists 4 assistants vs 0 listed in Model B data

Why Roku Smart TV – 75-Inch Plus is better

Advanced Display Technology

Features Mini-LEDs versus standard flat screen on Model A

Superior HDR Capability

Supports Dolby Vision compared to HDR10 on Model A

Enhanced Audio Hardware

Includes Wireless Soundbar versus standard speakers on Model A

Overall score

Roku Smart TV – 50-Inch Select
82
Roku Smart TV – 75-Inch Plus
90

Specifications

SpecRoku Smart TV – 50-Inch SelectRoku Smart TV – 75-Inch Plus
Screen Size50-Inch75-Inch
Resolution4K4K
HDR FormatHDR10Dolby Vision
Display TechnologyFlat ScreenMini-LED QLED
Audio SystemStandard TV SpeakersRoku TV Wireless Soundbar
Price$229.99N/A
Voice AssistantsRoku, Siri, Alexa, GoogleNot Listed
Software UpdatesAutomaticAutomatic

Dimension comparison

Roku Smart TV – 50-Inch SelectRoku Smart TV – 75-Inch Plus

Design and Build Quality

Both televisions adhere to the modern flat-screen aesthetic expected from contemporary smart TVs. The Roku Smart TV – 50-Inch Select features a design intended to be a perfect fit for any smart home, emphasizing ease of integration. The 75-Inch Plus model similarly focuses on fitting into home environments but scales the physical footprint significantly to accommodate the larger panel. While specific bezel measurements are not provided in the data, both units prioritize functionality with automatic software updates ensuring the hardware remains relevant over time. The build quality reflects their respective series, with the Plus model positioning itself as a higher-tier option within the brand's lineup.

Display and Picture Quality

The core difference between these two models lies in their display technology. The 50-Inch Select utilizes a sharp 4K flat screen designed to bring out rich detail. It employs Roku Smart Picture to clean up incoming TV signals and optimize picture modes automatically. In contrast, the 75-Inch Plus leverages Mini-LEDs to produce rich detail on its 4K TV. The inclusion of Mini-LED technology generally allows for better contrast control and brightness uniformity compared to standard LED arrays. The QLED screen on the Plus model further enhances color production, aiming for striking color accuracy that surpasses the standard clarity found on the Select model.

HDR and Color Performance

High Dynamic Range support is a critical differentiator for viewing high-quality content. The 50-Inch Select supports HDR10, which allows colors to pop off in lifelike clarity. This ensures compatibility with a wide range of HDR content available across streaming platforms. The 75-Inch Plus advances this capability with Dolby Vision technology. Dolby Vision is a dynamic HDR format that adjusts picture settings scene-by-scene, offering a potentially more nuanced viewing experience than the static metadata of HDR10. For users prioritizing color depth and contrast performance, the Plus model's specification sheet indicates a clear advantage in visual fidelity.

Sound Quality and Audio

Audio performance often varies significantly between TV tiers. The 50-Inch Select relies on standard internal speakers, focusing on delivering clear dialogue and general entertainment audio without additional hardware. The 75-Inch Plus distinguishes itself by pairing the television with the Roku TV Wireless Soundbar. This inclusion promises enhanced stereo sound and crisp dialogue, addressing a common weakness in flat-screen televisions. The dedicated soundbar hardware suggests a more immersive audio experience out of the box, eliminating the immediate need for third-party audio solutions for the Plus model owners.

Smart Platform and Interface

Both televisions operate on the Roku smart platform, ensuring a consistent user experience regarding software. Users on both models can explore a world's worth of TV, diving into all kinds of entertainment easily. The interface allows users to find favorites or discover new content through an intuitive home screen. Both units feature a home sweet home screen capability, allowing users to move apps around and customize the experience. Additionally, both models keep getting better with automatic software updates, ensuring access to the newest apps and features without manual intervention.

Connectivity and Compatibility

Integration with existing smart home ecosystems is vital for modern devices. The 50-Inch Select explicitly documents compatibility with Roku Voice, Siri, Alexa, or Google Assistant, offering broad control options. It also allows users to effortlessly share videos, photos, and music. The 75-Inch Plus data cuts off before listing specific assistants, though it notes a perfect fit for any smart home. Based on the provided text, the Select model offers more transparent documentation regarding voice control compatibility. Both models provide access to 500+ TV channels, ensuring content availability is not a limiting factor for either device.

Price and Value Proposition

Value is determined by the balance of cost versus features. The 50-Inch Select is priced at $229.99, positioning it as an accessible entry point into 4K smart TV ownership. This known price point allows for straightforward budget planning. The 75-Inch Plus lists a price of N/A in the provided data, making direct cost comparison difficult. However, considering the inclusion of Mini-LED technology, QLED screening, and a wireless soundbar, the Plus model likely commands a premium. For buyers prioritizing immediate cost certainty and lower expenditure, the Select model presents a clearer value proposition based on the available figures.

Which One Should You Buy?

Your decision depends on your priorities for screen size and picture fidelity versus budget certainty. Choose the Roku Smart TV – 75-Inch Plus if you want the best possible picture with Mini-LED and Dolby Vision, along with included premium audio. It is the winner for performance and immersion. Choose the Roku Smart TV – 50-Inch Select if you need a verified affordable option at $229.99 that fits smaller spaces and offers documented compatibility with multiple voice assistants. Both provide the robust Roku streaming ecosystem, but the Plus model offers superior hardware specifications.