Comparison between:
- 49.5" Sony KD-50X89J
- 54.6" Sony XR-55X92K
Brand, series, model
Information about the brand, series, model and model aliases.
| Sony KD-50X89J | Sony XR-55X92K | |
| Series | X89J | X90K |
 |  | |
| Model year | 2021 | 2022 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 49.5 in | 54.6 in |
| Diagonal | 1257 mm 125.7 cm 49.4882 in 4.124 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft |
| Width | 1095.84 mm 109.584 cm 43.1433 in 3.5953 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft |
| Height | 616.41 mm 61.641 cm 24.2681 in 2.0223 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft |
| Panel type | VA | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits |
| FRC | Yes | - |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.285 mm 0.0285 cm 0.0112 in 0.0009 ft | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft |
| Pixel density | 89 ppi 35 ppcm | 80 ppi 31 ppcm |
| Display area | 93.01 % | 93.88 % |
| Backlight | Direct LED | Direct LED (Full-Array Local Dimming) |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 40 Hz - 120 Hz | 40 Hz - 120 Hz |
Frame interpolation
Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.
| Interpolation technology | Motionflow XR | - |
| Interpolation value | 1000 | - |
| Interpolation measurement unit | XR | - |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (average) | - | 93 W |
| Power consumption (maximum) | - | 129 W |
| Power consumption (annual) | - | 93 kWh |
| Energy efficiency class | - | G |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 1119 mm 111.9 cm 44.0551 in 3.6713 ft | 1233 mm 123.3 cm 48.5433 in 4.0453 ft |
| Height | 649 mm 64.9 cm 25.5512 in 2.1293 ft | 711 mm 71.1 cm 27.9921 in 2.3327 ft |
| Depth | 70 mm 7 cm 2.7559 in 0.2297 ft | 72 mm 7.2 cm 2.8346 in 0.2362 ft |
| Weight | 12.7 kg 28 lbs | 17.4 kg 38.36 lbs |
| Width with stand | 1119 mm 111.9 cm 44.0551 in 3.6713 ft | 1233 mm 123.3 cm 48.5433 in 4.0453 ft |
| Height with stand | 713 mm 71.3 cm 28.0709 in 2.3392 ft | 785 mm 78.5 cm 30.9055 in 2.5755 ft |
| Depth with stand | 296 mm 29.6 cm 11.6535 in 0.9711 ft | 325 mm 32.5 cm 12.7953 in 1.0663 ft |
| Weight with stand | - | 21 kg 46.3 lbs |
| Box width | 1225 mm 122.5 cm 48.2283 in 4.019 ft | 1348 mm 134.8 cm 53.0709 in 4.4226 ft |
| Box height | 782 mm 78.2 cm 30.7874 in 2.5656 ft | 842 mm 84.2 cm 33.1496 in 2.7625 ft |
| Box depth | 141 mm 14.1 cm 5.5512 in 0.4626 ft | 160 mm 16 cm 6.2992 in 0.5249 ft |
| Box weight | 19 kg 41.89 lbs | 26 kg 57.32 lbs |
| Stand width | 1117 mm 111.7 cm 43.9764 in 3.6647 ft | 510 mm 51 cm 20.0787 in 1.6732 ft |
| Stand depth | 296 mm 29.6 cm 11.6535 in 0.9711 ft | 325 mm 32.5 cm 12.7953 in 1.0663 ft |
| Colors | Titanium Black | Black and Dark Silver |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 200 x 200 mm | 300 x 300 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | Yes |
| Height adjustment range | - | 40 mm 4 cm 1.5748 in 0.1312 ft |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | No | No |
| Aluminum Blade Stand | - |
TV tuner
The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.
| TV tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C2 DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | 4K HDR Processor X1 | Cognitive Processor XR |
| Processor (CPU) | ARM Cortex-A73 | - |
| CPU cores | 4 | 4 |
| RAM capacity | 4 GB | - |
| Storage | 16 GB | 16 GB |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Android 10 | Google TV (Android 11) |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 10 W | 2 x 10 W 2 x 5 W |
| 2.0 CH Bass reflex speaker X-Balanced speaker DTS Digital Surround Dolby Atmos Dolby Audio Room Compensation | 2.2 CH 3D Sound Upscaling Acoustic Auto Calibration Acoustic Center Sync Acoustic Multi-Audio Sound Positioning Tweeter Ambient Optimization Bass reflex speaker DTS Digital Surround Dolby Atmos Dolby Audio Room & User Position Compensation Voice Zoom 2 Ready for 360 Spatial Sound |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
| - | Optional BRAVIA CAM |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 4.2 | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 4.2 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 1 x Ethernet RJ45 2 x HDMI 2.0 2 x HDMI 2.1 1 x Satellite In (F-type female) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x Antenna (RF) 1 x CI+ 1.4 | 2 x USB 1 x Ethernet RJ45 4 x HDMI 2.1 1 x Satellite In (F-type female) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 |
| Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 High Frame Rate (HFR) Variable Refresh Rate (VRR) | Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) on HDMI 3 and HDMI 4 Bravia Sync with HDMI-CEC Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 High Frame Rate (HFR) - 4K @ 120 Hz Variable Refresh Rate (VRR) on HDMI 3 and HDMI 4 |
Features
Some additional functional features of the model.
| Features | 4K X-Reality Pro Alexa Apple Airplay Apple Homekit CalMAN Auto Calibration Chromecast built-in Dynamic Backlight Control Dynamic Contrast Enhancer Dual Database Processing Frame Dimming Google Assistant Light sensor Live Color Technology Netflix Calibrated Mode Object-based HDR remaster Pixel Contrast Booster Precision Color Mapping Tencent Calibrated Mode Triluminos Pro Display Voice command XR Super Resolution | Alexa Amazon Prime Video Apple Airplay Apple Homekit Apple TV Auto Calibration with CalMAN Built-in mic switch Chromecast built-in Creator Calibrated Mode Dual Database Processing Dynamic Backlight Control Dynamic Contrast Enhancer Google Assistant Hands-free Voice Search IMAX Enhanced Light sensor Live Color Technology Local Dimming Netflix Calibrated Mode PS5 - Auto HDR Tone Mapping PS5 - Auto Genre Picture Mode XR 4K Upscaling XR Contrast Booster 10 XR HDR Remaster XR Motion Clarity XR Smoothing XR Super Resolution XR Triluminos Pro Display |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG MPO | JPEG GIF PNG MPO |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | FLAC M4A MIDI MP3 WMA WAV LPCM | FLAC M4A MIDI MP3 WMA WAV LPCM |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | AVI DivX H.263 H.264 H.265 MKV QuickTime M2TS MP4 WebM WMV Xvid | AVI DivX H.263 H.264 H.265 MKV QuickTime M2TS MP4 WebM WMV Xvid |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 10 % - 80 % | 10 % - 80 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Voice remote control | Standard remote control |
Additional features
Information about other features.
| Additional features | Flush Surface design | - |
| Sony KD-50X89J | Sony XR-55X92K |