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Comparison between Sony KDL-50WF663 vs Sony KDL-55W809C

General Info
Model Number Sony KDL-50WF663 Sony KDL-55W809C
Price
Type TV TV
Year 2018 2015
Brand Sony Sony
Model Series WF66 W80C
Model Number KDL-50WF663 KDL-55W809C
Alias KDL-50WF660 KDL-55W805C
KDL-55W807C
KDL-55W808C
Display
Screen Size Class 50" (inches) 55" (inches)
Diagonal Size 49.49 in
125.7 cm
1257 mm
4.12 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 43.13 in
109.6 cm
1095.57 mm
3.59 ft
47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 24.26 in
61.6 cm
616.258 mm
2.02 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Display Curvature 1500
Display Manufacturer AU Optronics
Display Type VA AMVA3
Display Bit Depth 8 bits 8 bits
Frame Rate Control No Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.571 mm 0.63 mm
Screen Pixel Density 45 ppi 40 ppi
Screen-to-Body Ratio 90.53 % 93.58 %
Backlight Source Direct LED Edge LED
Screen Brightness 500 cd/m² 350 cd/m²
Max Screen Brightness 450 cd/m²
Static Screen Contrast 800 : 1 5000 : 1
Dynamic Screen Contrast 50000000 : 1 28000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 38 ms
Display Average Response Time 14 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
3D No Yes
Size, weight, color
Case Depth 2.68 in
6.8 cm
68 mm
0.22 ft
2.4 in
6.1 cm
61 mm
0.2 ft
Case Weight 11 kg
24 lbs
17 kg
37 lbs
Case Width with Stand 44.49 in
113 cm
1130 mm
3.71 ft
48.43 in
123 cm
1230 mm
4.04 ft
Case Height with Stand 28.23 in
71.7 cm
717 mm
2.35 ft
29.65 in
75.3 cm
753 mm
2.47 ft
Case Depth with Stand 10.55 in
26.8 cm
268 mm
0.88 ft
8.27 in
21 cm
210 mm
0.69 ft
Case Weight with Stand 11.4 kg
25 lbs
18 kg
40 lbs
Case Color Black Black, Silver
Hardware
System on Chip or SoC MediaTek MT5890
CPU ARM Cortex-A17
CPU Cores 2
CPU Frequency 1000
GPU ARM Mali-T624 MP3
GPU Cores 3
Internal Storage 16
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-T
DVB-S
DVB-S2
DVB-C
Built-in Camera No No
Network LAN
Wi-Fi
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
Wi-Fi Direct
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
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 2 x HDMI 1.4 (ARC; CEC)
1 x AV Composite In (Video + L/R)
1 x 3.5 mm Audio Out
1 x CI+ 1.3
1 x Antenna (RF) (female)
1 x Optical Audio Out
2 x USB 2.0 (max 0.5 A)
1 x Ethernet RJ45
4 x HDMI 1.4 (ARC; CEC; MHL)
1 x Satellite In (Main; F-type female)
1 x CI+
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
1 x AV Component In (YPbPr + L/R)
1 x SCART
3 x USB 2.0
1 x 3.5 mm Audio Out
1 x Ethernet RJ45
1 x Antenna (RF) (female)
Audio
Audio Speakers 2 x 5W 2 x 10W
Features
OS Smart TV Android 5.0.2 Lollipop
Android 5.1.1 Lollipop
Android 7.0 Nougat
Cool Features Clear Phase Speaker
DSEE (Digital Sound Enhancement Engine)
S-Force Front Surround sound
Dynamic Contrast Enhancer
HDCP (High-bandwidth Digital Content Protection)
X-Reality Pro
Frame Dimming
Dynamic Backlight Control
BRAVIA Sync (HDMI-CEC)
Live Color Technology
ClearAudio+
PVR
ClearAudio+
X-Reality Pro
Clear Phase Speaker
Picture-and-Picture
Dynamic Backlight Control
HDCP (High-bandwidth Digital Content Protection)
Voice command
Picture-in-Picture
Frame Dimming
DSEE (Digital Sound Enhancement Engine)
Backlight OFF mode
S-Force Front Surround sound
Light sensor
BRAVIA Sync (HDMI-CEC)
NFC
Extra Features Security lock slot KDL-55W807C - silver
Ergonomics
Case Width 44.49 in
113 cm
1130 mm
3.71 ft
48.43 in
123 cm
1230 mm
4.04 ft
Case Height 25.98 in
66 cm
660 mm
2.17 ft
28.15 in
71.5 cm
715 mm
2.35 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 400 x 300
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 60 Hz 120 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz
Screen Interpolation Technology Motionflow XR Motionflow XR
Screen Interpolation Value 400 1000
Screen Interpolation Measurement Unit XR XR
Accessories
Extras D-sub cable Remote control - RMT-TX100D
Certificates and Standards
Licenses ENERGY STAR
UL/cUL
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 %
Internal Storage Temperature -25 °C - 55 °C
-13 °F - 131 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 93 % 5 % - 80 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Sony KDL-50WF663 Sony KDL-55W809C