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Comparison between Sony KDL-55W800B vs Sony KD-50X80J

General Info
Model Number Sony KDL-55W800B Sony KD-50X80J
Price
Type TV TV
Year 2014 2021
Brand Sony Sony
Model Series W8B X80J
Model Number KDL-55W800B KD-50X80J
Alias KD-50X81J
Display
Screen Size Class 55" (inches) 50" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
49.49 in
125.7 cm
1257 mm
4.12 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
43.14 in
109.6 cm
1095.84 mm
3.6 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
24.27 in
61.6 cm
616.41 mm
2.02 ft
Display Manufacturer AU Optronics
Display Type AMVA VA
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 3840 x 2160
Screen Pixel Pitch 0.63 mm 0.285 mm
Screen Pixel Density 40 ppi 89 ppi
Screen-to-Body Ratio 92.37 % 91.87 %
Backlight Source Edge LED Direct LED
Static Screen Contrast 4000 : 1
Dynamic Screen Contrast 1000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 6.5 ms
Display Average Response Time 9 ms
Display Coating Glossy
HDR Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D Yes No
Size, weight, color
Case Depth 2.57 in
6.5 cm
65.2 mm
0.21 ft
2.76 in
7 cm
70 mm
0.23 ft
Case Weight 17.2 kg
38 lbs
12.3 kg
27 lbs
Case Width with Stand 48.58 in
123.4 cm
1234 mm
4.05 ft
44.33 in
112.6 cm
1126 mm
3.69 ft
Case Height with Stand 30.08 in
76.4 cm
764 mm
2.51 ft
28.27 in
71.8 cm
718 mm
2.36 ft
Case Depth with Stand 7.76 in
19.7 cm
197 mm
0.65 ft
11.26 in
28.6 cm
286 mm
0.94 ft
Case Weight with Stand 18 kg
40 lbs
Case Color Black Silver
Hardware
CPU ARM Cortex-A73
CPU Cores 4
RAM Memory Size 4
Internal Storage 16
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Built-in Camera No No
Network LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Bluetooth 4.2
Connectivity 4 x HDMI 1.4 (ARC; CEC; MHL)
1 x Satellite In (Main; F-type female)
1 x AV Component In (YPbPr + L/R)
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x RS232 (C)
1 x Ethernet RJ45
4 x HDMI 2.0 (CEC)
1 x Satellite In (F-type female)
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x 3.5 mm Audio Out
1 x AV Composite In 3.5 mm jack
2 x USB
1 x CI+ 1.4
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS Android 10
Cool Features ClearAudio+
Clear Phase Speaker
Social Viewing
Frame Dimming
NFC
X-Reality Pro
Light sensor
Dynamic Backlight Control
Backlight OFF mode
Picture-and-Picture
BRAVIA Sync (HDMI-CEC)
S-Force Front Surround sound
Apple Airplay
Apple Homekit
Object-based HDR remaster
Dynamic Contrast Enhancer
Google Assistant
Triluminos Pro Display
Frame Dimming
Chromecast built-in
4K X-Reality Pro
Voice command
Light sensor
Alexa
Live Color Technology
Extra Features Minimalist Design
Ergonomics
Case Width 48.58 in
123.4 cm
1234 mm
4.05 ft
44.33 in
112.6 cm
1126 mm
3.69 ft
Case Height 28.43 in
72.2 cm
722 mm
2.37 ft
25.71 in
65.3 cm
653 mm
2.14 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 200 x 200
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support No No
Frequency and Interpolation
Vertical Digital Frequency 120 Hz 50 Hz / 60 Hz
Screen Interpolation Technology Motionflow XR Motionflow XR
Screen Interpolation Value 480 200
Screen Interpolation Measurement Unit XR XR
Accessories
Extras 2 x 3D passive glasses - TDG-BT400A
Remote control - RM-YD102
Voice remote control
Certificates and Standards
Licenses UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Sony KDL-55W800B Sony KD-50X80J