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Comparison between Sony KDL-50WF663 vs TCL 55P725

General Info
Model Number Sony KDL-50WF663 TCL 55P725
Price
Type TV TV
Year 2018 2021
Brand Sony TCL
Model Series WF66 P725
Model Number KDL-50WF663 55P725
Alias KDL-50WF660
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 CSOT
Display Type VA VA
Display Bit Depth 8 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 3840 x 2160
Screen Pixel Pitch 0.571 mm 0.315 mm
Screen Pixel Density 45 ppi 80 ppi
Screen-to-Body Ratio 90.53 %
Backlight Source Direct LED Direct LED
DCI P3 70%
Screen Brightness 500 cd/m² 300 cd/m²
Static Screen Contrast 800 : 1 5000 : 1
Dynamic Screen Contrast 50000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 15 ms
Display Minimum Response Time 6.5 ms
Display Average Response Time 14 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10
Dolby Vision
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.68 in
6.8 cm
68 mm
0.22 ft
Case Weight 11 kg
24 lbs
11 kg
24 lbs
Case Width with Stand 44.49 in
113 cm
1130 mm
3.71 ft
Case Height with Stand 28.23 in
71.7 cm
717 mm
2.35 ft
Case Depth with Stand 10.55 in
26.8 cm
268 mm
0.88 ft
Case Weight with Stand 11.4 kg
25 lbs
11.2 kg
25 lbs
Case Color Black Brushed Silver
Hardware
System on Chip or SoC Realtek RTD2851
CPU ARM Cortex-A55
CPU Cores 4
CPU Frequency 1300
GPU ARM Mali-G31
GPU Cores 2
GPU Frequency 800
RAM Memory Size 2
Internal Storage 16
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
Built-in Camera No Yes
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
Wi-Fi Direct
DLNA
Bluetooth 5.0
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
1 x Ethernet RJ45 (10/100 Mbos)
3 x HDMI 2.0
1 x AV Composite In (Video + L/R)
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x Cable/Antenna In (F-type)
1 x USB 2.0 (5V / 0.5A)
1 x USB 3.0
Audio
Audio Speakers 2 x 5W 2 x 9.5W
Features
OS Smart TV Android 11 with TCL TV UI
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
Dynamic Backlight
Game Mode
Prime Video
Hands-free Voice Control 2.0
Micro Dimming - 1296 zones
PVR
MEMC (Motion Estimation Motion Compensation)
Google Assistant
Alexa
YouTube
Motion Clarity
Chromecast built-in
Netflix
Extra Features Security lock slot
Ergonomics
Case Width 44.49 in
113 cm
1130 mm
3.71 ft
Case Height 25.98 in
66 cm
660 mm
2.17 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 200 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 50 Hz / 60 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz
Screen Interpolation Technology Motionflow XR
Screen Interpolation Value 400
Screen Interpolation Measurement Unit XR NULL
Accessories
Extras D-sub cable Voice remote control
Certificates and Standards
Licenses ENERGY STAR
UL/cUL
RoHS
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Internal Storage Temperature -25 °C - 55 °C
-13 °F - 131 °F
-15 °C - 45 °C
5 °F - 113 °F
Internal Storage Humidity 5 % - 93 % 10 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Sony KDL-50WF663 TCL 55P725