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Comparison between LG OLED55B8SLC vs LG 49SM9000PLA

General Info
Model Number LG OLED55B8SLC LG 49SM9000PLA
Price
Type TV TV
Year 2018 2019
Brand LG LG
Model Series B8 SM900
Model Number OLED55B8SLC 49SM9000PLA
Display
Screen Size Class 55" (inches) 49" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
48.46 in
123.1 cm
1231 mm
4.04 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
42.24 in
107.3 cm
1072.91 mm
3.52 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
23.76 in
60.4 cm
603.512 mm
1.98 ft
Display Curvature 1500
Display Manufacturer LG Display
Display Type OLED IPS
Display Bit Depth 10 bits 10 bits
Frame Rate Control No 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 0.279 mm
Screen Pixel Density 80 ppi 91 ppi
Screen-to-Body Ratio 94.8 % 92.6 %
Backlight Source W-LED Direct LED (Full-Array Local Dimming)
DCI P3 99%
Rec.2020 75
NTSC 1953 100 %
Screen Brightness 250 cd/m²
Max Screen Brightness 800 cd/m²
Static Screen Contrast 1000 : 1
Dynamic Screen Contrast 50000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 21 ms
Display Minimum Response Time 1 ms 5 ms
Display Average Response Time 8 ms 12 ms
HDR Advanced HDR
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 1.85 in
4.7 cm
47 mm
0.15 ft
2.46 in
6.3 cm
62.5 mm
0.21 ft
Case Weight 16.3 kg
36 lbs
14.1 kg
31 lbs
Case Width with Stand 48.35 in
122.8 cm
1228 mm
4.03 ft
43.15 in
109.6 cm
1096 mm
3.6 ft
Case Height with Stand 30.55 in
77.6 cm
776 mm
2.55 ft
28.03 in
71.2 cm
712 mm
2.34 ft
Case Depth with Stand 12.56 in
31.9 cm
319 mm
1.05 ft
10.36 in
26.3 cm
263.1 mm
0.86 ft
Case Weight with Stand 17.7 kg
39 lbs
15.6 kg
34 lbs
Case Color Black Black
Hardware
CPU Cores 4 4
GPU Cores 2 2
RAM Memory Size 2 3
Internal Storage 8 8
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-S2
DVB-S
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 5.0
Connectivity 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
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
Audio
Audio Speakers 2 x 10W 2 x 10W
Built-in Subwoofer 2 x 10
Features
OS webOS 4.0 webOS 4.5
Cool Features Voice command
Active Depth Enhancer
SIMPLINK (HDMI CEC)
PVR
True Color Accuracy
Adaptive Color Enhancer
Intense Color
Enhanced Dynamic Tone Mapping
HDCP (High-bandwidth Digital Content Protection) 2.2
Perfect Black Panel
LG ThinQ AI
ULTRA Luminance Pro
Google Assistant
Clear Voice III
4K Cinema HDR
Noise Reduction
Image Processor - α7 Intelligent Processor
4K Upscaler
Infinite Contrast
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
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 48.35 in
122.8 cm
1228 mm
4.03 ft
43.15 in
109.6 cm
1096 mm
3.6 ft
Case Height 27.83 in
70.7 cm
707 mm
2.32 ft
25.12 in
63.8 cm
638 mm
2.09 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 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 120 Hz
Screen Interpolation Technology Picture Performance Index Picture Mastering Index
Screen Interpolation Value 640 3800
Screen Interpolation Measurement Unit PPI PMI
Accessories
Extras 3.5 mm composite adapter
Magic remote control - AN-MR18
3.5 mm composite adapter
Magic remote control - AN-MR19
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 OLED55B8SLC LG 49SM9000PLA