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Comparison between LG 75SJ955V vs LG OLED77W8PUA

General Info
Model Number LG 75SJ955V LG OLED77W8PUA
Price
Type TV TV
Year 2017 2018
Brand LG LG
Model Series SJ950 W8
Model Number 75SJ955V OLED77W8PUA
Display
Screen Size Class 75" (inches) 77" (inches)
Diagonal Size 74.53 in
189.3 cm
1893 mm
6.21 ft
76.77 in
195 cm
1950 mm
6.4 ft
Screen Width 64.96 in
165 cm
1649.89 mm
5.41 ft
66.91 in
170 cm
1699.57 mm
5.58 ft
Screen Height 36.54 in
92.8 cm
928.065 mm
3.04 ft
37.64 in
95.6 cm
956.009 mm
3.14 ft
Display Manufacturer LG Display LG Display
Display Type IPS OLED
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 0.43 mm 0.443 mm
Screen Pixel Density 59 ppi 57 ppi
Screen-to-Body Ratio 94.98 % 95.49 %
Backlight Source Edge LED
DCI P3 99%
Screen Brightness 400 cd/m²
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 1 ms
Display Average Response Time 14 ms
Display Maximum Response Time 28 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 2.2 in
5.6 cm
56 mm
0.18 ft
0.23 in
0.6 cm
5.8 mm
0.02 ft
Case Weight 46.8 kg
103 lbs
12.3 kg
27 lbs
Case Width with Stand 66.18 in
168.1 cm
1681 mm
5.52 ft
Case Height with Stand 40.2 in
102.1 cm
1021 mm
3.35 ft
Case Depth with Stand 13.43 in
34.1 cm
341 mm
1.12 ft
Case Weight with Stand 50.3 kg
111 lbs
Case Color Black Black
Hardware
CPU Cores 4
GPU Cores 2
RAM Memory Size 3
Internal Storage 8
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
Clear QAM
ATSC
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 1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x AV Composite In 3.5 mm jack
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x Satellite In (Main; F-type female)
2 x USB 2.0
1 x Antenna (RF) (female)
1 x USB 3.0
1 x CI+ 1.3
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Optical Audio Out
1 x RS232 (C)
1 x AV Composite In 3.5 mm jack
3 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 20W 4 x 10W
Built-in Subwoofer 2 x 10
Features
OS webOS 3.5 webOS 4.0
Cool Features HDCP (High-bandwidth Digital Content Protection) 2.2
Local Dimming
SIMPLINK (HDMI CEC)
ULTRA Luminance
True Color Accuracy
PVR
4K Upscaler
Voice command
Active HDR
Google Assistant
Voice command
ULTRA Luminance Pro
HDCP (High-bandwidth Digital Content Protection) 2.2
Pixel Level Dimming
Infinite Contrast
LG ThinQ AI
True Color Accuracy Pro
PVR
Intense Color
Image Processor - α9 Intelligent Processor
4K Cinema HDR
SIMPLINK (HDMI CEC)
Perfect Black Panel
4K Upscaler
Picture-on-Wall
Ergonomics
Case Width 66.18 in
168.1 cm
1681 mm
5.52 ft
67.8 in
172.2 cm
1722.1 mm
5.65 ft
Case Height 37.76 in
95.9 cm
959 mm
3.15 ft
38.9 in
98.8 cm
988.06 mm
3.24 ft
Vesa Mount Support Yes No
VESA Interface Standard Size 600 x 400 300 x 250
Removable VESA Stand Yes No
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 3100
Screen Interpolation Measurement Unit PMI
Accessories
Extras 3.5 mm composite adapter
Magic remote control
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 75SJ955V LG OLED77W8PUA