0 Compare Sony KDL-50WF665 vs LG 43UJ634V - DisplayDB

Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between Sony KDL-50WF665 vs LG 43UJ634V

General Info
Model Number Sony KDL-50WF665 LG 43UJ634V
Price
Type TV TV
Year 2018 2017
Brand Sony LG
Model Series WF66 UJ634
Model Number KDL-50WF665 43UJ634V
Display
Screen Size Class 50" (inches) 43" (inches)
Diagonal Size 49.49 in
125.7 cm
1257 mm
4.12 ft
42.52 in
108 cm
1080 mm
3.54 ft
Screen Width 43.13 in
109.6 cm
1095.57 mm
3.59 ft
37.06 in
94.1 cm
941.302 mm
3.09 ft
Screen Height 24.26 in
61.6 cm
616.258 mm
2.02 ft
20.85 in
52.9 cm
529.482 mm
1.74 ft
Display Type VA IPS
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 0.245 mm
Screen Pixel Density 45 ppi 104 ppi
Screen-to-Body Ratio 90.53 % 88.72 %
Backlight Source Direct LED Direct LED
DCI P3 80%
Rec.2020 65
Screen Brightness 300 cd/m²
Max Screen Brightness 350 cd/m²
Static Screen Contrast 1400 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 12 ms
Display Average Response Time 14 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.68 in
6.8 cm
68 mm
0.22 ft
3.19 in
8.1 cm
81 mm
0.27 ft
Case Weight 11 kg
24 lbs
8.3 kg
18 lbs
Case Width with Stand 44.49 in
113 cm
1130 mm
3.71 ft
38.46 in
97.7 cm
977 mm
3.21 ft
Case Height with Stand 28.23 in
71.7 cm
717 mm
2.35 ft
24.84 in
63.1 cm
631 mm
2.07 ft
Case Depth with Stand 10.55 in
26.8 cm
268 mm
0.88 ft
9.25 in
23.5 cm
235 mm
0.77 ft
Case Weight with Stand 11.4 kg
25 lbs
9.6 kg
21 lbs
Case Color Black Black
Hardware
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
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
802.11ac (IEEE 802.11ac)
Bluetooth
Wi-Fi Direct
Connectivity 2 x HDMI 1.4 (ARC; CEC)
1 x Satellite In (Main; 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 (Video + L/R)
2 x USB 2.0 (max 0.5 A)
1 x CI+ 1.3
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Component In (YPbPr + L/R)
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x CI+ 1.3
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 5W 2 x 10W
Features
OS Smart TV webOS 3.5
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
Colour Master Engine
HDCP (High-bandwidth Digital Content Protection) 2.2
SIMPLINK (HDMI CEC)
Voice command (ready)
ULTRA Luminance
PVR
4K Upscaler
Active HDR
Ergonomics
Case Width 44.49 in
113 cm
1130 mm
3.71 ft
38.46 in
97.7 cm
977 mm
3.21 ft
Case Height 25.98 in
66 cm
660 mm
2.17 ft
22.64 in
57.5 cm
575 mm
1.89 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 200 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 60 Hz 60 Hz
Screen Interpolation Technology Motionflow XR Picture Mastering Index
Screen Interpolation Value 400 1600
Screen Interpolation Measurement Unit XR PMI
Accessories
Extras Magic remote control - AN-MR650A (ready)
Certificates and Standards
Licenses ENERGY STAR
UL/cUL
ENERGY STAR
RoHS
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 -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
Sony KDL-50WF665 LG 43UJ634V