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Comparison between LG 55SM8600PLA vs LG 55SK9500PLA

General Info
Model Number LG 55SM8600PLA LG 55SK9500PLA
Price
Type TV TV
Year 2019 2018
Brand LG LG
Model Series SM860 SK950
Model Number 55SM8600PLA 55SK9500PLA
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
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
26.79 in
68 cm
680.483 mm
2.23 ft
Display Manufacturer LG Display
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
Frame Rate Control Yes 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 0.315 mm
Screen Pixel Density 81 ppi 81 ppi
Screen-to-Body Ratio 93.32 % 94.61 %
Backlight Source Edge LED Direct LED (Full-Array Local Dimming)
DCI P3 90% 94%
Rec.2020 70 72
Screen Brightness 250 cd/m² 400 cd/m²
Max Screen Brightness 450 cd/m² 700 cd/m²
Static Screen Contrast 1200 : 1 1600 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 14 ms 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 2.5 in
6.4 cm
63.6 mm
0.21 ft
2.48 in
6.3 cm
63 mm
0.21 ft
Case Weight 17.2 kg
38 lbs
17.8 kg
39 lbs
Case Width with Stand 48.5 in
123.2 cm
1232 mm
4.04 ft
48.39 in
122.9 cm
1229 mm
4.03 ft
Case Height with Stand 30.94 in
78.6 cm
786 mm
2.58 ft
30.67 in
77.9 cm
779 mm
2.56 ft
Case Depth with Stand 10.36 in
26.3 cm
263.1 mm
0.86 ft
10.08 in
25.6 cm
256 mm
0.84 ft
Case Weight with Stand 18.7 kg
41 lbs
19.2 kg
42 lbs
Case Color Black Black, Gold
Hardware
CPU Cores 4 4
GPU Cores 2 2
RAM Memory Size 2 2
Internal Storage 4 4
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-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 2.0 (ARC; 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 SIMPLINK (HDMI CEC)
Voice command
4K Upscaler
Nano Cell Display
Nano Cell Color
True Color Accuracy
Object Depth Enhancer
Advanced Color Enhancer
Image Processor - α7 Gen 2 Intelligent Processor
Clear Voice III
Google Assistant
Nano Accuracy
LG ThinQ AI
PVR
Frequency Based Sharpness Enhancer
ULTRA Luminance
Auto Low Latency Mode
4-step noise reduction
Local Dimming
HDCP (High-bandwidth Digital Content Protection) 2.2
4K Cinema HDR
HDR Dynamic Tone Mapping Pro
True Color Accuracy
Active Depth Enhancer
Noise Reduction
Nano Cell Display
ULTRA Luminance Pro
PVR
Clear Voice III
Local Dimming
Enhances Dynamic Tone Mapping
HDCP (High-bandwidth Digital Content Protection) 2.2
Nano Cell Color Pro
Luminance Optimizer
SIMPLINK (HDMI CEC)
Google Assistant
Voice command
Dynamic Color
4K Cinema HDR
Nano Cell Black
Image Processor - α7 Intelligent Processor
4K Upscaler
LG ThinQ AI
Ergonomics
Case Width 48.5 in
123.2 cm
1232 mm
4.04 ft
48.39 in
122.9 cm
1229 mm
4.03 ft
Case Height 28.19 in
71.6 cm
716 mm
2.35 ft
27.87 in
70.8 cm
708 mm
2.32 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 300 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 120 Hz 120 Hz
Screen Interpolation Technology Picture Mastering Index TruMotion
Screen Interpolation Value 3300 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 55SM8600PLA LG 55SK9500PLA