Comparison between:
- 49.5" Sony KD-50X75WL
- 49.5" Sony KD-50X80K NA
- 54.6" Sony XR-55X90K

Brand, series, model

Information about the brand, series, model and model aliases.

Sony KD-50X75WLSony KD-50X80K NASony XR-55X90K
SeriesX75WLX80KX90K
Sony KD-50X75WLSony KD-50X80K NASony XR-55X90K
Model alias-KD-50X80CKXR-55X91K
XR-55X93K
XR-55X94K
Model year202320222022

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class49.5 in49.5 in54.6 in
Diagonal1257 mm
125.7 cm
49.4882 in
4.124 ft
1257 mm
125.7 cm
49.4882 in
4.124 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
Height616.41 mm
61.641 cm
24.2681 in
2.0223 ft
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 typeVAVAVA
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)8 bits (6 bits + FRC)
FRCYesYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.285 mm
0.0285 cm
0.0112 in
0.0009 ft
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 density89 ppi
35 ppcm
89 ppi
35 ppcm
80 ppi
31 ppcm
Display area-93.01 %93.88 %
BacklightLEDDirect LEDDirect LED (Full-Array Local Dimming)
HDRDolby Vision
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
CoatingAnti-glare/Matte--

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 Hz / 60 Hz40 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-240-
Interpolation measurement unit-XR-

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.5 W0.5 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-12.4 kg
27.34 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-716 mm
71.6 cm
28.189 in
2.3491 ft
783 mm
78.3 cm
30.8268 in
2.5689 ft
Depth with stand-288 mm
28.8 cm
11.3386 in
0.9449 ft
331 mm
33.1 cm
13.0315 in
1.086 ft
Weight with stand-13 kg
28.66 lbs
18.5 kg
40.79 lbs
Box width-1227 mm
122.7 cm
48.3071 in
4.0256 ft
1350 mm
135 cm
53.1496 in
4.4291 ft
Box height-786 mm
78.6 cm
30.9449 in
2.5787 ft
839 mm
83.9 cm
33.0315 in
2.7526 ft
Box depth-143 mm
14.3 cm
5.6299 in
0.4692 ft
162 mm
16.2 cm
6.378 in
0.5315 ft
Box weight-18 kg
39.68 lbs
25 kg
55.12 lbs
Stand width-665 mm
66.5 cm
26.1811 in
2.1818 ft
1027 mm
102.7 cm
40.4331 in
3.3694 ft
Stand depth-288 mm
28.8 cm
11.3386 in
0.9449 ft
331 mm
33.1 cm
13.0315 in
1.086 ft
ColorsBlackBlackBlack and Dark Silver

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYes
VESA interface300 x 200 mm200 x 200 mm300 x 300 mm
Removable standYesYesYes
Height adjustmentNoNoYes
Height adjustment range--40 mm
4 cm
1.5748 in
0.1312 ft
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo
Slim Blade StandBlack Dot Slim Blade Stand2-way position Metal Slim 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 tunerAnalog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
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 name4K HDR Processor X14K HDR Processor X1Cognitive Processor XR
SoC-MediaTek MT9970A / MT5895 (S900) / MT9950-
Processor (CPU)-ARM Cortex-A73-
CPU cores444
CPU frequency-1800 MHz-
GPU-ARM Mali-G52 MC2-
GPU cores-2-
GPU frequency-800 MHz-
RAM capacity-4 GB-
Storage16 GB16 GB16 GB

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)Google TVGoogle TV (Android 11)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 W2 x 10 W
2 x 5 W
Acoustic Auto Calibration
Bass reflex speaker
X-Balanced speaker
DTS Digital Surround
Dolby Atmos
Dolby Audio
Room Compensation
2.0 CH
Acoustic Auto Calibration
Ambient Optimization
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.

CameraNoNoNo
Optional BRAVIA CAM
Ambient Optimization Pro
Auto Power Saving Mode
Proximity Alert
Gesture Control
Privacy Switch
Optional BRAVIA CAMOptional BRAVIA CAM

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
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
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.

Connectivity2 x USB
1 x Ethernet RJ45
4 x HDMI 2.0
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 2.0 (CEC)
1 x Cable/Antenna In (female)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x RS232 (C)
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) on HDMI 3 and HDMI 4
BRAVIA Sync (HDMI-CEC)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.3
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
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.

Features4K Upscaling
4K X-Reality PRO
Alexa
Apple Airplay 2
Apple Homekit
Bravia Core
Chromecast built-in
Dynamic Backlight Control
Dynamic Contrast Enhancer
Eco Dashboard with Easy Setup Wizard
Frame Dimming
Game Menu
Google Assistant
Light sensor
Live Color Technology
Motionflow XR
Object-based HDR remaster
Triluminos Pro Display
4K X-Reality Pro
Alexa
Amazon Prime Video
Apple Airplay
Apple Homekit
Apple TV
Built-in mic switch
Calman auto calibration
Chromecast built-in
Dynamic Backlight Control
Dynamic Contrast Enhancer
Frame Dimming
Google Assistant
Light sensor
Live Color Technology
Netflix
Object-based HDR remaster
PS5 - Auto HDR Tone Mapping
PS5 - Auto Genre Picture Mode
Rich Color Enhancer (X80CK variant)
Triluminos Pro Display
Voice command
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 formatsJPEG
GIF
PNG
MPO
JPEG
GIF
PNG
MPO
JPEG
GIF
PNG
MPO

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsFLAC
M4A
MIDI
MP3
WMA
WAV
LPCM
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/codecsAVI
DivX
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
VP9
WebM
WMV
Xvid
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 temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesRemote controlVoice remote controlStandard remote control

Additional features

Information about other features.

Additional featuresHairline Finish--
 Sony KD-50X75WLSony KD-50X80K NASony XR-55X90K