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The Verdict
Verdict: Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 (K-77XR80)
Value vs. Trade-off
The Sony K-77XR80 delivers a formidable cinematic and gaming experience, making a strong case as a premium 77-inch OLED. Its core strength lies in its PURE BLACK OLED CONTRAST and the XR Processor, intelligently boosting color, contrast, and clarity across all content. You get billions of accurate real-world colors via XR Triluminos Pro, alongside exceptional upscaling with XR Clear Image, ensuring even non-4K content looks sharp. The XR OLED Motion guarantees blur-free action, a significant advantage for sports and fast-paced movies. For cinephiles, support for Dolby Vision and Atmos, IMAX Enhanced, and DTS:X provides an immersive viewing experience, complemented by Studio Calibrated Picture modes for Netflix, Prime Video, and SONY PICTURES CORE (which also includes 5 movie credits and a 12-month subscription).
Critically, for PlayStation 5 owners, the BRAVIA 8 is "Perfect for PlayStation 5," featuring Auto HDR Tone Mapping and Auto Genre Picture Mode for optimized gaming visuals, alongside a dedicated Game Menu. The Google TV interface provides access to all major streaming apps, with AirPlay 2, Chromecast built-in, and Google Assistant for seamless control.
However, the K-77XR80 comes with some considerations. While bright for most viewing, it doesn't achieve the peak HDR brightness of some competitor OLEDs or Sony's own QD-OLED models like the A95L. This means its impact in very bright rooms might be slightly less pronounced. Furthermore, a notable drawback for serious gamers with multiple high-end devices is the limited connectivity: only two full-bandwidth HDMI 2.1 inputs are present, one of which doubles as the eARC port. This leaves just a single dedicated HDMI 2.1 port if you utilize a soundbar, potentially necessitating frustrating cable swaps for a multi-console setup. Some users have also noted the remote control lacks backlighting, and the Google TV interface can occasionally exhibit minor sluggishness. While Sony's Acoustic Surface Audio+ provides decent sound, an external sound system is still recommended for a truly immersive audio experience.
Despite these trade-offs, the Sony K-77XR80 remains a compelling buy for the right user. The overall picture processing, motion handling, and dedicated PlayStation 5 features are class-leading. The slight compromises in peak brightness or HDMI 2.1 count are offset by Sony's superior image quality and gaming optimizations. For those prioritizing a truly cinematic picture with excellent motion, deep blacks, and unparalleled PS5 integration, the K-77XR80 justifies its premium price point.
Value vs. Trade-off
The Sony K-77XR80 delivers a formidable cinematic and gaming experience, making a strong case as a premium 77-inch OLED. Its core strength lies in its PURE BLACK OLED CONTRAST and the XR Processor, intelligently boosting color, contrast, and clarity across all content. You get billions of accurate real-world colors via XR Triluminos Pro, alongside exceptional upscaling with XR Clear Image, ensuring even non-4K content looks sharp. The XR OLED Motion guarantees blur-free action, a significant advantage for sports and fast-paced movies. For cinephiles, support for Dolby Vision and Atmos, IMAX Enhanced, and DTS:X provides an immersive viewing experience, complemented by Studio Calibrated Picture modes for Netflix, Prime Video, and SONY PICTURES CORE (which also includes 5 movie credits and a 12-month subscription).
Critically, for PlayStation 5 owners, the BRAVIA 8 is "Perfect for PlayStation 5," featuring Auto HDR Tone Mapping and Auto Genre Picture Mode for optimized gaming visuals, alongside a dedicated Game Menu. The Google TV interface provides access to all major streaming apps, with AirPlay 2, Chromecast built-in, and Google Assistant for seamless control.
However, the K-77XR80 comes with some considerations. While bright for most viewing, it doesn't achieve the peak HDR brightness of some competitor OLEDs or Sony's own QD-OLED models like the A95L. This means its impact in very bright rooms might be slightly less pronounced. Furthermore, a notable drawback for serious gamers with multiple high-end devices is the limited connectivity: only two full-bandwidth HDMI 2.1 inputs are present, one of which doubles as the eARC port. This leaves just a single dedicated HDMI 2.1 port if you utilize a soundbar, potentially necessitating frustrating cable swaps for a multi-console setup. Some users have also noted the remote control lacks backlighting, and the Google TV interface can occasionally exhibit minor sluggishness. While Sony's Acoustic Surface Audio+ provides decent sound, an external sound system is still recommended for a truly immersive audio experience.
Despite these trade-offs, the Sony K-77XR80 remains a compelling buy for the right user. The overall picture processing, motion handling, and dedicated PlayStation 5 features are class-leading. The slight compromises in peak brightness or HDMI 2.1 count are offset by Sony's superior image quality and gaming optimizations. For those prioritizing a truly cinematic picture with excellent motion, deep blacks, and unparalleled PS5 integration, the K-77XR80 justifies its premium price point.
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About this product
- PURE BLACK OLED CONTRAST. Over 8 million self-lit pixels are precisely controlled to produce pure black with high brightness. Enhanced by XR Contrast Booster 15, witness contrast with deep, detailed blacks and dazzling highlights, making movies and shows come to life.
- BILLIONS OF REAL-WORLD COLORS. Access billions of accurate real-world colors XR Triluminos Pro.
- POWERFUL TV PROCESSING. XR Processor intelligently enhances every scene in real-time boosting color, contrast, and clarity.
- YOUR FAVORITE STREAMING APPS IN ONE PLACE: Get access to all your favorite streaming apps, including Netflix, Prime Video, Disney+, YouTube, the Apple TV app, Crunchyroll, and many more with Google TV. Easily stream to your TV with support for AirPlay 2 and Chromecast built-in. And with Google Assistant, use your voice to search and ask questions.
- MOVIES INCLUDED WITH THE BRAVIA TV: Enjoy streaming high-bitrate, high-quality 4K UHD movies included with the SONY PICTURES CORE app (formerly BRAVIA CORE). Get 5 credits to redeem on latest release movies and 12 months subscription on hundreds of classics.
Specifications
- Brand
- Sony
- Model
- K77XR80
- Display
- OLED
- Screen
- 77 Inch
- Resolution
- 4K
- Backlight
- Direct Lit
- Native Refresh
- 120Hz
- Use Case
- Gaming, Home Theater
- Brand
- Sony
- HDR Support
- Dolby Vision, HDR10
- OS
- Google TV
- Sound Features
- HDMI eARC
- Gaming Features
- ALLM (Auto Low Latency Mode)
- Models
- Bravia 8
- Year
- 2024
- Audio Formats
- Dolby Atmos, DTS:X
- AI Features
- AI Picture Enhancement
- Upscaling
- 4K AI Upscaling
- Voice Assistants
- Google Assistant
- HDMI Ports
- 4.0 HDMI Ports
- Width
- 67.5 Inches
- Height
- 39.88 Inches
- Depth
- 16 Inches
- Weight
- 74.9 pounds
- Colour
- Black
- Warranty
- 1 year manufacturer
- Released
- 2024-06-03T00:00:01Z
- Part number
- K77XR80
- Manufacturer
- Sony
- UPC
- 027242929937
- GTIN
- 00027242929937





