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Comparison between LG OLED77C9PLA vs LG 75SM9000PLA

General Info
Model Number LG OLED77C9PLA LG 75SM9000PLA
Price
Type TV TV
Year 2019 2019
Brand LG LG
Model Series C9 SM900
Model Number OLED77C9PLA 75SM9000PLA
Display
Screen Size Class 77" (inches) 75" (inches)
Diagonal Size 77.01 in
195.6 cm
1956 mm
6.42 ft
74.53 in
189.3 cm
1893 mm
6.21 ft
Screen Width 67.12 in
170.5 cm
1704.8 mm
5.59 ft
64.96 in
165 cm
1649.89 mm
5.41 ft
Screen Height 37.75 in
95.9 cm
958.951 mm
3.15 ft
36.54 in
92.8 cm
928.065 mm
3.04 ft
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 0.444 mm 0.43 mm
Screen Pixel Density 57 ppi 59 ppi
Screen-to-Body Ratio 95.8 % 94.52 %
Backlight Source Direct LED (Full-Array Local Dimming)
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 1 ms 5 ms
Display Average Response Time 12 ms
HDR Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.2 in
5.6 cm
56 mm
0.18 ft
2.75 in
7 cm
69.9 mm
0.23 ft
Case Weight 29.9 kg
66 lbs
37.9 kg
83 lbs
Case Width with Stand 67.8 in
172.2 cm
1722 mm
5.65 ft
66.02 in
167.7 cm
1677 mm
5.5 ft
Case Height with Stand 41.22 in
104.7 cm
1047 mm
3.44 ft
40.83 in
103.7 cm
1037 mm
3.4 ft
Case Depth with Stand 9.96 in
25.3 cm
253 mm
0.83 ft
15.12 in
38.4 cm
384 mm
1.26 ft
Case Weight with Stand 36.5 kg
80 lbs
40.8 kg
90 lbs
Case Color Black, Gray Black
Hardware
CPU Cores 4 4
GPU Cores 2 2
RAM Memory Size 3 3
Internal Storage 8 8
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-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)
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)
Wi-Fi Direct
DLNA
Bluetooth 5.0
Connectivity 4 x HDMI 2.1 (eARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Composite In 3.5 mm jack
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x Satellite In (Sub; F-type female)
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 AV Composite In 3.5 mm jack
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x Satellite In (Sub; F-type female)
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 2 x 10
Features
OS webOS 4.5 webOS 4.5
Cool Features PVR
Voice command
ULTRA Luminance Pro
4K Upscaler
Perfect Black Panel
Oled Motion Pro
SIMPLINK (HDMI CEC)
Picture-at-Picture
Advanced Color Enhancer
Image Processor - α9 Gen 2 Intelligent Processor
Clear Voice III
Google Assistant
Object Depth Enhancer
Infinite Contrast
Pixel Level Dimming
Frequency Based Sharpness Enhancer
True Color Accuracy Pro
Auto Low Latency Mode
4-step noise reduction
LG ThinQ AI
HDCP (High-bandwidth Digital Content Protection) 2.2
4K Cinema HDR
HDR Dynamic Tone Mapping Pro
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 Pro
Ergonomics
Case Width 67.8 in
172.2 cm
1722 mm
5.65 ft
66.02 in
167.7 cm
1677 mm
5.5 ft
Case Height 39.02 in
99.1 cm
991 mm
3.25 ft
38.03 in
96.6 cm
966 mm
3.17 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 x 200 600 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
Screen Interpolation Value 3900
Screen Interpolation Measurement Unit PMI
Accessories
Extras 3.5 mm composite adapter
Magic remote control - AN-MR19
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 OLED77C9PLA LG 75SM9000PLA