Whether LG or Samsung, OLED or LCD - you will find your TV set in the Stiftung Warentest TV test! Pleasing: Even inexpensive TVs are among the good ones.
Sony OLED XR77A80J
77", OLED, 4K, 2021Product details
The Bravia XR television elevates picture and sound to a new level with the Cognitive Processor XR. It is designed to mimic how humans see and hear, providing a completely new, immersive experience. Our perception of the world is based on information that reaches our brain simultaneously from our eyes and ears. Normal AI (Artificial Intelligence) can only recognize and analyze elements like color, contrast, and detail individually. The Cognitive Processor XR evaluates all elements at once – just like the brain. In the extensive library included, you can browse through movies. Bravia XR technology, Pure Stream, and IMAX Enhanced deliver stunning visuals and expressive sound, no matter what you are watching. OLED stands for Organic Light Emitting Diode. Compared to traditional LCD televisions, models with self-emitting organic diodes offer significantly better contrast ratios and excellent color representation. Additionally, OLED technology allows for a flatter design, shorter response times, and is more efficient and environmentally friendly due to its lower energy consumption.
Display size (inches) | 77" |
Screen technology | OLED |
Display resolution | 4K |
Native refresh rate | 120 Hz |
Dynamic range | HDR, HDR10, HLG |
Video connections | Composite Video (1x), DVB-C (1x), DVB-S2 (1x), DVB-T (1x), DVB-T2 (1x), HDMI (4x) |
Weight | 28.90 kg |
Documents | |
Item number | 14933953 |
Manufacturer | Sony |
Category | TV |
Manufacturer no. | XR77A80JAEP |
Release date | 7.1.2021 |
External links |
Colour | Black |
Exact colour description | Black |
TV type | OLED TV, Smart TV |
Model year | 2021 |
Design | Flat |
Display size (inches) | 77" |
Backlight | self-luminous |
Screen size (cm) | 195 cm |
Screen technology | OLED |
Display resolution | 4K |
Image resolution | 3840 x 2160 Pixels |
Dynamic range | HDR, HDR10, HLG |
Native refresh rate | 120 Hz |
Aspect ratio | 16:9, 4:3 |
Audio output | 50 W |
Operating system | Android |
memory | 16 GB |
TV tuner | DVB-C, DVB-S2, DVB-T2 |
Picture modes | Cinema, Dolby Vision Bright, Dolby Vision Dark, Game, Graphics, IMAX Enhanced, Netflix Calibrated, Photo, Standard, Strong, User defined |
Image setting | Live Colour Technology, XR Smoothing, XR Triluminos Pro |
Further features | Recording function |
VESA wall mount | 300 x 300 mm |
Video connections | Composite Video (1x), DVB-C (1x), DVB-S2 (1x), DVB-T (1x), DVB-T2 (1x), HDMI (4x) |
Audio Connections | Headphones |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (3x) |
Wireless transmission | Wi-Fi |
HDMI features | eARC, HDMI 2.1, HDMI CEC, VRR |
Number of CI+ slots | 1 x |
Power consumption | 691 W |
Power consumption (standby) | 0.50 W |
input voltage | 220 - 240 V |
Energy consumption per year | 210 kWh |
Energy efficiency class | G |
Scope of delivery | Instruction manual, Remote control incl. batteries |
Width | 1722 mm |
Height | 999 mm |
Depth | 54 mm |
Weight | 28.90 kg |
CO₂-Emission | |
Climate contribution |
Width | 1722 mm |
Height | 1022 mm |
Depth | 367 mm |
Weight including stand | 30.10 kg |
Length | 185 cm |
Width | 19 cm |
Height | 110 cm |
Weight | 40 kg |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «TV» category have a defect within the first 24 months?
Source: Digitec Galaxus- 5.Samsung1.4 %
- 5.Sharp1.4 %
- 7.Sony1.6 %
- 7.Toshiba1.6 %
- 9.Panasonic1.8 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 6.TCL6 days
- 8.Samsung7 days
- 8.Sony7 days
- 10.LG8 days
- 11.Sharp12 days
Return rate
How often is a product of this brand in the «TV» category returned?
Source: Digitec Galaxus- 1.LG1.8 %
- 1.Sony1.8 %
- 3.Samsung1.9 %
- 3.TCL1.9 %
- 5.Toshiba2.1 %
Whether LG or Samsung, OLED or LCD - you will find your TV set in the Stiftung Warentest TV test! Pleasing: Even inexpensive TVs are among the good ones.

- Bright, balanced, high-contrast image
- high operating comfort
- Dolby Atmos, Disney+, Apple TV, HD+
- HDMI 2.1, flexible foot concept
- no HDR10+
- No time shift
For 1,500 euros, Sony's XR-55A80J is a real OLED board: the picture is excellent, brightness and contrast are astonishingly high, and the 55-inch set is also convincing in terms of sound. We also have nothing to criticise about the handling or the operating concept. You don't get much more picture and sound for your money in this price range.

The lower-priced A80J may not match the luminosity of the A90J, but it still offers the key ingredients for an impressive home cinema and gaming experience. Especially in XXL formats, cinema blockbusters can be marvelled at in fantastic HDR contrast quality, and the A80J represents one of the most attractive tickets for home cinema currently available on the current TV market.

Sony's Bravia XR-65A80J is one of the best-equipped TVs in its class. It is also enormously flexible in terms of placement and delivers outstanding picture quality. Even in terms of build quality, the Bravia makes a statement.

- Bravia Core
- Google TV
- excellent image quality
The Sony XR-55A80J impresses with superb picture and sound quality. It is definitely one of the best OLED TVs you can get for under 2,000 euros.