Samsung
77" Class S84F OLED 4K UHD Samsung Vision AI Smart Tizen TV
Best large-screen OLED for immersive home cinema and gaming enthusiasts.
Experience stunning visuals with the Samsung 77" Class S84F OLED 4K UHD Smart TV. This television delivers incredible picture quality thanks to its advanced OLED display technology and sharp 4K (2160p) resolution. Running on the Tizen operating system, it offers seamless smart capabilities, enhanced by the integrated Bixby voice assistant for effortless control. This model is designed to be the centerpiece of your modern home entertainment setup, providing a premium viewing experience across movies, sports, and streaming content.
$1599.00
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Owner Satisfaction
4.7
/ 5
Category Rank
75
/ 3617
#75 in Televisions
Price vs Category Average
-63%
Below average
Display Type
OLED
/ OLED
Who it's for
- Movie buffs seeking cinematic depth and realistic picture quality
- Viewers wanting effortless, optimized visuals for all content types
- Competitive gamers needing fluid motion and zero blur
Who should skip it
- Users who frequently display static images or news tickers
- Cinephiles prioritizing universal support for Dolby Vision HDR content
- Budget-conscious shoppers looking for more affordable display technology
Performance breakdown
Picture Contrast
OLED technology delivers perfect blacks and infinite contrast for cinematic depth.
AI Upscaling
Vision AI intelligently sharpens lower-resolution content for a crisp 4K look.
Smart Interface
Tizen OS provides a smooth, intuitive hub for all your streaming apps.
Voice Integration
Bixby offers convenient hands-free control for navigation and basic system commands.
Motion Handling
Fast refresh rates ensure fluid motion during high-octane sports and gaming.
Design Aesthetic
The ultra-slim profile serves as a sophisticated centerpiece for modern living rooms.
Key Specs
Display Type
OLED
Resolution
4K (2160p)
Screen Size Class
77 inches
Smart Capable
Yes
Voice Assistant Built-in
Bixby
Model Number
QN77S84FAFXZA (Inferred from 77" variant)
Parent Category
Televisions
Features
- Stunning 4K (2160p) resolution
- Vibrant OLED display technology
- Integrated Bixby voice assistant
- Runs on the Tizen Smart OS
- Vision AI enhancement capabilities
- Large 77-inch screen size
What customers say
Customer reception for the 77-inch S84F OLED TV is overwhelmingly positive, focusing on its breathtaking picture quality. Reviewers consistently praise the perfect blacks, infinite contrast, and exceptional color vibrancy delivered by the advanced OLED panel. The large display creates a truly immersive cinematic experience for movies and gaming. A major highlight is the Vision AI processing, which effectively upscales lower resolution content, resulting in sharp details and smooth motion. While the Tizen system is fast, some users find menu settings complex. Despite the premium price, the consensus is that the stunning visual fidelity and cutting-edge AI enhancements fully justify the investment, making this a highly recommended flagship display.
Know before you buy
OLED technology uses self-illuminating pixels that can turn off completely to produce perfect blacks. This results in infinite contrast ratios and more vibrant, accurate colors compared to traditional LED or LCD screens.
Vision AI analyzes the content you are watching in real-time to optimize picture settings. It automatically adjusts brightness, contrast, and sharpness to ensure you get the best possible image quality, even when watching lower-resolution content.
Yes, this TV comes with Bixby integrated directly into the system. You can use your voice to search for content, adjust volume, switch inputs, or control other compatible smart home devices.
The Tizen OS provides a streamlined interface for accessing popular streaming services like Netflix, Disney+, and Prime Video. It also supports seamless connectivity with other Samsung devices and offers a wide library of downloadable apps.
A 77-inch screen is quite large and works best in medium-to-large rooms where you can sit at least 6 to 10 feet away. It is an excellent choice for creating a cinematic experience, but ensure you have enough wall space or a large enough media console to accommodate the footprint.
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