Roku Smart TV – 75-Inch Plus Series, Mini-LED TV – vs TCL 65-Inch Class S5 UHD 4K LED Smart TV with Fire
Updated August 2026 — Roku Smart TV – 75-Inch Plus Series, Mini-LED TV – wins on user interface and picture quality, TCL 65-Inch Class S5 UHD 4K LED Smart TV with Fire wins on gaming performan.
The Roku Smart TV excels in picture quality and audio performance, while the TCL S5 offers better value and gaming features. Choose based on your priorities.
Why Roku Smart TV – 75-Inch Plus Series, Mini-LED TV – is better
Picture Quality
Roku's Mini-LED and QLED technology provide richer colors.
Audio Quality
Roku has a built-in subwoofer for enhanced sound.
Streaming Options
Roku offers access to over 500 channels.
Why TCL 65-Inch Class S5 UHD 4K LED Smart TV with Fire is better
Price
TCL is significantly cheaper.
Gaming Performance
TCL's Game Accelerator 120 enhances gameplay.
Design
TCL features a minimalist bezel-less design.
Overall score
Specifications
| Spec | Roku Smart TV – 75-Inch Plus Series, Mini-LED TV – | TCL 65-Inch Class S5 UHD 4K LED Smart TV with Fire |
|---|---|---|
| Resolution | 4K | 4K |
| HDR Support | Dolby Vision | Dolby Vision |
| Voice Control | Yes | Yes |
| Backlight Type | Mini-LED | LED |
| Built-in Apps | 500+ | 1M+ |
Dimension comparison
Price Comparison
The Roku Smart TV is priced at $679.99, making it significantly more expensive than the TCL 65-Inch Class S5, which retails for $409.99. This means the Roku Smart TV is about 66% more expensive than its competitor. If budget is a primary concern, the TCL offers a more economical choice while still delivering modern smart TV features. Over the past 30 days, the average price for the Roku has been $727.41, while the TCL has averaged $429.54. Shoppers looking for value will find the TCL to be a compelling option given its price point.
Screen Technology
The Roku Smart TV features a Mini-LED backlight combined with QLED technology, boasting a flat screen 4K resolution that promises breathtaking picture quality. In contrast, the TCL S5 utilizes a High Brightness LED backlight, delivering 4K UltraHD resolution. While both TVs support 4K, the Roku's advanced Mini-LED and QLED combination may provide richer colors and deeper contrasts. For viewers prioritizing picture quality and cinematic experiences, the Roku Smart TV edges out, but the TCL still offers impressive clarity with 4X the resolution of 1080p Full HDTVs.
Smart Features
The Roku Smart TV offers a user-friendly interface with access to over 500 channels, including popular streaming services and award-winning Roku Originals. Users can also customize their home screen and enjoy automatic software updates that keep the TV current. Meanwhile, the TCL S5 integrates the Fire TV experience, providing access to live TV, video games, and streaming of over 1 million movies and TV episodes. While both TVs excel in smart features, the Roku provides a broader range of free entertainment options, making it a stronger contender for those who prioritize streaming capabilities.
Audio Quality
The Roku Smart TV is equipped with Dolby Atmos technology and a built-in subwoofer, providing clear speech and a cinematic audio experience. The TCL S5 also supports Dolby Atmos, along with DTS Virtual:X for immersive sound. Both TVs emphasize audio quality, but the Roku's dedicated subwoofer might appeal to users who seek a more robust audio experience. The clear speech clarity and night mode features on the Roku further enhance its audio offerings, making it the better choice for movie and sports enthusiasts who value sound quality.
Gaming Performance
For gamers, the TCL S5 could be the more appealing option due to its Game Accelerator 120 feature, which offers up to 120 Hz variable refresh rate (VRR) for fluid gameplay. While the Roku Smart TV does not specifically mention gaming features, it does provide a smooth streaming experience with fast app launches. If gaming is a primary use case, the TCL's dedicated gaming mode may enhance performance, allowing for more responsive gameplay without lag. Thus, for gamers, the TCL S5 presents a distinct advantage over the Roku.
Design and Aesthetics
The Roku Smart TV boasts a sleek design that fits seamlessly into any home decor, emphasizing a modern aesthetic. The TCL 65-Inch Class S5 features an edge-to-edge FullView 360 metal bezel-less design, allowing for an immersive viewing experience. While both designs are visually appealing, the TCL's minimalist approach may better suit contemporary settings. Ultimately, personal preference will dictate which design resonates more with consumers, but both options are crafted to enhance home entertainment spaces.
Brand Reputation and Bestseller Rank
The Roku Smart TV ranks 1763 in sales, giving it a solid position in the market, while the TCL S5 holds a sales rank of 3187. Roku has established itself as a reliable brand in the smart TV space, known for its user-friendly interface and extensive content offerings. TCL, too, is recognized for providing quality TVs at competitive prices. While both brands have their loyal followers, Roku's higher sales rank may indicate stronger market traction and consumer trust.
Which should you buy?
Choosing between the Roku Smart TV and the TCL 65-Inch Class S5 depends on your specific needs and budget. If you prioritize picture quality, audio performance, and a vast range of streaming options, the Roku Smart TV, despite its higher price, may be worth the investment. However, if cost-effectiveness and gaming performance are more critical to you, the TCL S5 offers impressive specifications at a significantly lower price point. Ultimately, both TVs have unique strengths, making them excellent choices in the competitive smart TV market.

