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Comparison between LG 49UK7550PLA vs LG 49SK8100PLA

General Info
Model Number LG 49UK7550PLA LG 49SK8100PLA
Price
Type TV TV
Year 2018 2018
Brand LG LG
Model Series UK755 SK810
Model Number 49UK7550PLA 49SK8100PLA
Display
Screen Size Class 49" (inches) 49" (inches)
Diagonal Size 48.46 in
123.1 cm
1231 mm
4.04 ft
48.46 in
123.1 cm
1231 mm
4.04 ft
Screen Width 42.24 in
107.3 cm
1072.91 mm
3.52 ft
42.24 in
107.3 cm
1072.91 mm
3.52 ft
Screen Height 23.76 in
60.4 cm
603.512 mm
1.98 ft
23.76 in
60.4 cm
603.512 mm
1.98 ft
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
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 0.279 mm 0.279 mm
Screen Pixel Density 91 ppi 91 ppi
Screen-to-Body Ratio 91.24 % 91.24 %
Backlight Source Edge LED Edge LED
DCI P3 90% 90%
Screen Brightness 300 cd/m² 320 cd/m²
Static Screen Contrast 1400 : 1 1400 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 8 ms
Display Average Response Time 12 ms
Display Maximum Response Time 32 ms 32 ms
HDR HDR10
HLG (Hybrid Log Gamma)
Advanced HDR
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.52 in
6.4 cm
64 mm
0.21 ft
2.52 in
6.4 cm
64 mm
0.21 ft
Case Weight 13 kg
29 lbs
13 kg
29 lbs
Case Width with Stand 43.39 in
110.2 cm
1102 mm
3.62 ft
43.39 in
110.2 cm
1102 mm
3.62 ft
Case Height with Stand 28.23 in
71.7 cm
717 mm
2.35 ft
28.23 in
71.7 cm
717 mm
2.35 ft
Case Depth with Stand 9.76 in
24.8 cm
248 mm
0.81 ft
9.76 in
24.8 cm
248 mm
0.81 ft
Case Weight with Stand 14.5 kg
32 lbs
14.5 kg
32 lbs
Case Color Gray Black, Silver
Hardware
CPU Cores 4 4
CPU Frequency 1200 1200
GPU Cores 2 2
RAM Memory Size 1.5 2
Internal Storage 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
DVB-T2 HD
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
DVB-T2 HD
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)
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 4 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+ 1.4
1 x Ethernet RJ45
4 x HDMI 2.0 (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 3.5 mm jack
2 x USB 2.0
1 x CI+ 1.4
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS webOS 4.0 webOS 4.0
Cool Features Clear Voice III
ULTRA Luminance
True Color Accuracy
Voice command
Dynamic Color
Nano Cell Display
Google Assistant
LG ThinQ AI
SIMPLINK (HDMI CEC)
Noise Reduction
Wide Color Gamut
HDCP (High-bandwidth Digital Content Protection) 2.2
Dynamic Tone Mapping
4K Active HDR
PVR
Local Dimming
4K Upscaler
Nano Cell Color
ULTRA Luminance
Active Depth Enhancer
PVR
Noise Reduction
Voice command
SIMPLINK (HDMI CEC)
Clear Voice III
Local Dimming
Enhances Dynamic Tone Mapping
HDCP (High-bandwidth Digital Content Protection) 2.2
Nano Cell Display
Luminance Optimizer
True Color Accuracy
Google Assistant
Dynamic Color
4K Cinema HDR
Nano Cell Color
Image Processor - α7 Intelligent Processor
4K Upscaler
LG ThinQ AI
Ergonomics
Case Width 43.39 in
110.2 cm
1102 mm
3.62 ft
43.39 in
110.2 cm
1102 mm
3.62 ft
Case Height 25.35 in
64.4 cm
644 mm
2.11 ft
25.35 in
64.4 cm
644 mm
2.11 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 TruMotion TruMotion
Screen Interpolation Value 100 100
Screen Interpolation Measurement Unit PPI PPI
Accessories
Extras Magic remote control - AN-MR18 3.5 mm composite adapter
Magic remote control - AN-MR18
Certificates and Standards
Licenses ENERGY STAR
RoHS
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
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 % 5 % - 85 %
LG 49UK7550PLA LG 49SK8100PLA