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Comparison between LG 55SJ810V vs Samsung QE55Q80A

General Info
Model Number LG 55SJ810V Samsung QE55Q80A
Price
Type TV TV
Year 2017 2021
Brand LG Samsung
Model Series SJ810 Q80A
Model Number 55SJ810V QE55Q80A
Alias QE55Q80AATXXC
GQ55Q80AATXZG
Display
Screen Size Class 55" (inches) 55" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 47.63 in
121 cm
1209.75 mm
3.97 ft
47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Display Manufacturer LG Display
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.315 mm 0.315 mm
Screen Pixel Density 81 ppi 80 ppi
Screen-to-Body Ratio 92.76 % 94.87 %
Backlight Source Edge LED Direct LED (Full-Array Local Dimming)
DCI P3 90% 100%
Rec.2020 55
sRGB 100 %
Screen Brightness 300 cd/m² 500 cd/m²
Max Screen Brightness 500 cd/m² 600 cd/m²
Static Screen Contrast 1000 : 1 1500 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 15 ms
HDR Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR 1500
3D No No
Size, weight, color
Case Depth 2.44 in
6.2 cm
62 mm
0.2 ft
2.15 in
5.5 cm
54.7 mm
0.18 ft
Case Weight 15.3 kg
34 lbs
17.9 kg
39 lbs
Case Width with Stand 48.66 in
123.6 cm
1236 mm
4.06 ft
48.33 in
122.8 cm
1227.6 mm
4.03 ft
Case Height with Stand 30.47 in
77.4 cm
774 mm
2.54 ft
30.84 in
78.3 cm
783.44 mm
2.57 ft
Case Depth with Stand 9.76 in
24.8 cm
248 mm
0.81 ft
10.07 in
25.6 cm
255.8 mm
0.84 ft
Case Weight with Stand 16.7 kg
37 lbs
21 kg
46 lbs
Case Color Gray Carbon Silver
Hardware
CPU Cores 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-S
DVB-S2
DVB-C
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
802.11ac (IEEE 802.11ac)
Bluetooth
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 5.2
Wireless TV On (WOW)
Wired TV On (WOL)
Connectivity 1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x 3.5 mm Audio Out
1 x Satellite In (Main; F-type female)
2 x USB 2.0
1 x CI+ 1.3
1 x USB 3.0
3 x HDMI 2.0
1 x HDMI 2.1
1 x Satellite In (Sub; F-type female)
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x Satellite In (Main; F-type female)
2 x USB 2.0
1 x CI+ 1.4
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Built-in Subwoofer 2 x 10
Features
OS webOS 3.5 Tizen 6.0
Cool Features Cinematic Color
HDCP (High-bandwidth Digital Content Protection) 2.2
Voice command
Nano Cell Display
SIMPLINK (HDMI CEC)
PVR
Local Dimming
4K Upscaler
True Color Accuracy
Active HDR
ULTRA Luminance
MBR Support
Picture-in-Picture
Dynamic Black EQ
Google Assistant
Game Motion Plus
360 Video Player
Samsung Health
Contrast Enhancer
TV Plus
Voice command
ConnectShare
Far-Field Voice Interaction
Real Game Enhancer+
Digital Clean View
SmartThings
4K AI Upscaling
MultiView
Music Wall
Auto Motion Plus
Accessibility (Enlarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption)
Alexa
Clear Motion
Supreme UHD Dimming
Super Ultrawide GameView & Game Bar
Bixby
PC on TV
Full LED Local Dimming Silver
Adaptive Picture
Multiroom Link
Wide Viewing Angle
Light sensor
PVR
Filmmaker Mode
Motion Xcelerator Turbo+
Wireless Dex
4-side Bezelless Design
100% Color Volume with Quantum Dot
Brightness/Color Detection
Ambient Mode+
360 Camera Support
AMD FreeSync Premium Pro
Tap View
Natural Mode Support
Extra Features Stylish Q Design
Ergonomics
Case Width 48.66 in
123.6 cm
1236 mm
4.06 ft
48.33 in
122.8 cm
1227.6 mm
4.03 ft
Case Height 28.27 in
71.8 cm
718 mm
2.36 ft
27.82 in
70.7 cm
706.7 mm
2.32 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 40 Hz - 120 Hz
Screen Interpolation Technology Picture Mastering Index Picture Quality Index
Screen Interpolation Value 2800 3800
Screen Interpolation Measurement Unit PMI PQI
Accessories
Extras 3.5 mm composite adapter
Magic remote control
SolarCell Remote - TM2180E
Certificates and Standards
Licenses ENERGY STAR
RoHS
UL/cUL
ENERGY STAR
RoHS
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
LG 55SJ810V Samsung QE55Q80A