Sony Bravia K77XR80 77"

The XR Processor delivers real-time enhancement of hundreds of thousands of on-screen elements for precise color and contrast, while the OLED panel with XR Contrast Booster produces deep blacks and natural highlights. The bundle adds practical value with a 3-year extended warranty and a non-drip screen cleaning kit safe for all displays. This 77-inch TV is best for home theater enthusiasts who prioritize cinematic picture quality and long-term ownership protection.

Screen 77"
Resolution 4K
Panel OLED
Refresh 120 Hz
HDR HDR
smart platform Google TV
dolby vision Так
dolby atmos Так
Sony Bravia K77XR80 77" tv
66 Загальна оцінка

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Огляд

The 30-Second Version

A beautiful OLED panel wrapped in a mediocre package. The LG C5 does everything this does, better, for less money.

Pros & Cons

Переваги

  • Genuine OLED contrast with deep, inky blacks 93rd
  • Natural, accurate color reproduction out of the box 84th
  • Sony's processing makes streaming content look clean 78th
  • 77 inches of screen real estate is a statement piece 77th

Недоліки

  • Gaming performance is a 10 out of 100, which is embarrassing at this price
  • HDR and audio scores are near the bottom of our database
  • Smart platform and connectivity are weak spots
  • You're paying a Sony tax for middle-of-the-pack picture quality

Факти

Performance

The XR Contrast Booster does its job. Blacks are deep, highlights pop, and the Triluminos Pro color handling makes skin tones look natural instead of like someone cranked the saturation slider. But here's the surprise: the gaming score is a 10 out of 100. That's not a typo. For a 2024 OLED at this price, that's rough. The HDR and audio scores are both sitting at the 13th percentile, which means you're getting a beautiful panel with underwhelming everything else. The processing is snappy, but the smart platform and connectivity scores are near the bottom of our database. It's like buying a sports car with a great engine and a radio from 2009.

Performance Percentiles

HDR 33.5
Audio 92.7
Smart 77
Ігри 77.8
Display 55.8
Connectivity 83.9
Відгуки користувачів 38.3
Affordability 14.5
Picture Quality 70.2

Specifications

Full Specifications

Display

Size 77"
Resolution 4K
Panel Type OLED
Backlight OLED
Aspect Ratio 16:9
Curved No

Picture Quality

Contrast Ratio infinite
Color Gamut XR Triluminos Pro
Color Depth 10-bit
Motion Tech XR Motion Clarity
Processor XR Processor

HDR

HDR Formats HDR
Dolby Vision Yes
HDR10+ No
HLG No

Gaming

Refresh Rate 120 Hz
VRR ✓
ALLM Yes
Game Mode Yes

Smart TV

Platform Google TV
Voice Assistant Google Assistant
Screen Mirroring Chromecast Built-In, Apple Airplay

Audio

Speaker Config 2.1
Wattage 50
Dolby Atmos Yes
Surround Sound DTS:X
eARC Yes

Connectivity

HDMI Ports 4
HDMI Version 2.1
USB Ports 2
Wi-Fi ✓
Bluetooth ✓
Ethernet Yes
Optical Audio Yes
VESA Mount 300x300

Power & Size

Energy Star No
Weight 34.0 kg / 74.9 lbs

vs Competition

The LG C5 OLED is the obvious alternative. It's cheaper, has better gaming performance, and doesn't ask you to compromise on picture quality. The Samsung QN900F is a different beast entirely, an 8K Neo QLED that trades OLED contrast for brightness and sharpness. If you want to save real money, the TCL QM8K and Hisense U8 both deliver strong picture quality at a fraction of the price. The TCL especially is a value monster. Sony's pitch here is processing and brand trust, but the data says the competition has caught up and passed them.

Spec Sony Bravia K77XR80 77" LG OLED evo OLED55C5PUA Samsung QN990F TCL QM8K Series 75QM8K Hisense U8 Series 65U8QG Roku Pro Series 55R8C5
Screen Size 77 55 75 75 65 55
Resolution 4K 3840x2160 7680x4320 3840x2160 3840x2160 3840x2160
Panel Type OLED OLED Mini-LED Mini-LED Mini-LED QLED
Refresh Rate 120 120 120 144 165 120
Hdr HDR Dolby Vision, HDR10 HDR10, HDR10+, HLG Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG)
Smart Platform Google TV webOS Tizen Google TV Google TV Roku TV
Dolby Vision true true false true true true
Dolby Atmos true true true true true true
Hdmi Version 2.1 2.1 2.1 2.1 2.1 2.1
Compare Compare Compare Compare Compare
Товар HDRAudioSmartІгриDisplayConnectivityВідгуки користувачівAffordabilityPicture Quality
Sony Bravia K77XR80 77" 33.592.77777.855.883.938.314.570.2
LG OLED evo OLED55C5PUA Compare 91.794.289.898.187.298.793.736.993.4
Samsung QN990F Compare 82.699.893.188.299.599.999.613.384.1
TCL QM8K Series 75QM8K Compare 90.392.798.893.288.792.987.334.899.3
Hisense U8 Series 65U8QG Compare 90.397.695.796.383.186.175.637.699.5
Roku Pro Series 55R8C5 Compare 74.885.585.488.275.492.993.75936.1

Ціна

Value & Pricing

Not worth it. At $2,625, this TV is asking flagship money for mid-tier performance. The OLED panel is nice, but the gaming, HDR, and audio scores are all in the bottom fifth of our database. You're paying for the Sony name and the 77-inch size, not the actual experience. If you want a big OLED, the LG C5 is right there and does more for less.

Докладніше

Overview

Sony's 77-inch Bravia 8 OLED is a gorgeous TV that gets the basics right and then charges you a premium for the privilege. The one thing to know? You're paying for Sony's processing and brand name, not class-leading performance. Our database puts this panel's picture quality at the 36th percentile, which is a polite way of saying it's middle of the pack. The OLED contrast is real and the colors are lovely, but the numbers don't lie. For $2,625, you can do better.

Common Questions

Q: Is this TV good for gaming?

No. The gaming score is a 10 out of 100, which is one of the worst we've seen for a 2024 OLED. If you have a PS5 or Xbox, get the LG C5 instead. It's cheaper and actually built for gaming.

Q: How does the picture quality compare to other OLEDs?

It's solid but not special. The picture quality sits at the 36th percentile in our database, which means it's about average for OLEDs. The contrast is great, but the HDR performance drags it down. You'll get a better overall picture from the LG C5 for less money.

Q: Is the 77-inch size worth the premium?

Only if you have a huge room and money to burn. The 77-inch size is impressive, but you're paying $2,625 for a TV that underperforms in gaming, HDR, and audio. A 65-inch LG C5 or TCL QM8K will give you a better experience for hundreds less.

Who Should Skip This

If you're a gamer, this isn't your TV. A 10 out of 100 gaming score at this price is a joke. Go get the LG C5 instead. If you're looking for the best picture quality per dollar, the TCL QM8K or Hisense U8 will embarrass this Sony on value. This TV is for Sony loyalists with deep pockets who don't game and don't care about HDR. Everyone else should keep shopping.

Verdict

Skip it. The Sony Bravia 8 is a good TV in a vacuum, but it's not a good value in the real world. The OLED contrast is lovely, but the gaming score alone is a dealbreaker for anyone who owns a console. At this price, the LG C5 is the smarter buy. If you're dead set on Sony, wait for a sale. A big one.

Usage Scores

Загалом (66.3)Budget (60.6)Ігри (70.3)Movies (57.8)Sports (66)Outdoor (48.2)Portable (45.1)Corporate (71.4)Streaming (68.6)Smart Home (73.3)

Інші конфігурації9

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