0 Compare LG 55SM9800PLA vs LG 75SK8100PLA - DisplayDB

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Comparison between LG 55SM9800PLA vs LG 75SK8100PLA

General Info
Model Number LG 55SM9800PLA LG 75SK8100PLA
Price
Type TV TV
Year 2019 2018
Brand LG LG
Model Series SM980 SK810
Model Number 55SM9800PLA 75SK8100PLA
Display
Screen Size Class 55" (inches) 75" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
74.53 in
189.3 cm
1893 mm
6.21 ft
Screen Width 47.63 in
121 cm
1209.75 mm
3.97 ft
64.96 in
165 cm
1649.89 mm
5.41 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
36.54 in
92.8 cm
928.065 mm
3.04 ft
Display Type IPS IPS
Display Bit Depth 10 bits 10 bits
Frame Rate Control No
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 0.43 mm
Screen Pixel Density 81 ppi 59 ppi
Screen-to-Body Ratio 94.61 % 93.62 %
Backlight Source Direct LED (Full-Array Local Dimming) Edge LED
DCI P3 95% 90%
Rec.2020 73
Screen Brightness 550 cd/m² 320 cd/m²
Max Screen Brightness 1200 cd/m²
Static Screen Contrast 1500 : 1 1400 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 15 ms
Display Minimum Response Time 5 ms
Display Average Response Time 12 ms
Display Maximum Response Time 32 ms
HDR Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Advanced HDR
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.46 in
6.3 cm
62.5 mm
0.21 ft
2.56 in
6.5 cm
65 mm
0.21 ft
Case Weight 17.8 kg
39 lbs
38.8 kg
85 lbs
Case Width with Stand 48.39 in
122.9 cm
1229 mm
4.03 ft
66.18 in
168.1 cm
1681 mm
5.52 ft
Case Height with Stand 30.67 in
77.9 cm
779 mm
2.56 ft
41.1 in
104.4 cm
1044 mm
3.43 ft
Case Depth with Stand 12.4 in
31.5 cm
315 mm
1.03 ft
13.78 in
35 cm
350 mm
1.15 ft
Case Weight with Stand 19.6 kg
43 lbs
41.4 kg
91 lbs
Case Color Black, Silver Black, Silver
Hardware
CPU Cores 4 4
CPU Frequency 1200
GPU Cores 2 2
RAM Memory Size 3 2
Internal Storage 8 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
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)
Wi-Fi Direct
DLNA
Bluetooth 5.0
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 2.1 (eARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Optical Audio Out
1 x CI+ 1.4
1 x Antenna (RF) (female)
1 x AV Composite In 3.5 mm jack
3 x USB 2.0
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
3 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 4.5 webOS 4.0
Cool Features True Color Accuracy
4K Upscaler
Object Depth Enhancer
Nano Cell Display
ULTRA Luminance Pro
PVR
Advanced Color Enhancer
Image Processor - α7 Gen 2 Intelligent Processor
Clear Voice III
Google Assistant
Nano Cell Color Pro
LG ThinQ AI
SIMPLINK (HDMI CEC)
Frequency Based Sharpness Enhancer
Voice command
Auto Low Latency Mode
4-step noise reduction
Nano Accuracy
HDCP (High-bandwidth Digital Content Protection) 2.2
4K Cinema HDR
HDR Dynamic Tone Mapping
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 48.39 in
122.9 cm
1229 mm
4.03 ft
66.18 in
168.1 cm
1681 mm
5.52 ft
Case Height 27.87 in
70.8 cm
708 mm
2.32 ft
38.31 in
97.3 cm
973 mm
3.19 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 600 x 400
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 120 Hz
Screen Interpolation Technology Picture Mastering Index TruMotion
Screen Interpolation Value 4000 200
Screen Interpolation Measurement Unit PMI PPI
Accessories
Extras 3.5 mm composite adapter
Magic remote control - AN-MR19
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 55SM9800PLA LG 75SK8100PLA