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Comparison between LG OLED55CX9LA vs Samsung UE65AU9000

General Info
Model Number LG OLED55CX9LA Samsung UE65AU9000
Price
Type TV TV
Year 2020 2021
Brand LG Samsung
Model Series CX AU9000
Model Number OLED55CX9LA UE65AU9000
Alias OLED55CX8LB UE65AU9000KXXU
UE65AU9072UXXH
UE65AU9007
UE65AU9007KXXU
UE65AU9075
UE65AU9075UXXC
GU65AU9079
GU65AU9079UXZG
Display
Screen Size Class 55" (inches) 65" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
64.53 in
163.9 cm
1639 mm
5.38 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
56.24 in
142.8 cm
1428.48 mm
4.69 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
31.63 in
80.4 cm
803.52 mm
2.64 ft
Display Manufacturer LG Display
Display Type OLED VA
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
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 0.494 mm
Screen Pixel Density 80 ppi 68 ppi
Screen-to-Body Ratio 94.93 % 95.01 %
Backlight Source Edge LED
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR Dolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
HLG (Hybrid Log Gamma)
HDR10+
HDR
HDR10
3D No No
Size, weight, color
Case Depth 1.85 in
4.7 cm
47 mm
0.15 ft
1.01 in
2.6 cm
25.7 mm
0.08 ft
Case Weight 18.9 kg
42 lbs
20.9 kg
46 lbs
Case Width with Stand 48.35 in
122.8 cm
1228 mm
4.03 ft
57.15 in
145.2 cm
1451.7 mm
4.76 ft
Case Height with Stand 29.06 in
73.8 cm
738 mm
2.42 ft
35.33 in
89.8 cm
897.5 mm
2.94 ft
Case Depth with Stand 9.88 in
25.1 cm
251 mm
0.82 ft
11.43 in
29 cm
290.2 mm
0.95 ft
Case Weight with Stand 23 kg
51 lbs
21.7 kg
48 lbs
Case Color Black Night Black
Hardware
CPU Cores 4 4
GPU Cores 2
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
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 5.2
Connectivity 3 x HDMI 2.1 (CEC)
1 x HDMI 2.1 (CEC; eARC)
1 x Satellite In (Sub; F-type female)
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x Satellite In (Main; F-type female)
3 x USB 2.0
1 x Antenna (RF)
1 x Ethernet RJ45
1 x CI+ 1.4
3 x HDMI 2.0
1 x Satellite In (F-type female)
1 x Antenna (RF) (female)
1 x CI+ 1.4 (C)
1 x Optical Audio Out
1 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 5.0 Tizen 6.0
Cool Features NVIDIA G-SYNC Compatible
True Color Accuracy Pro
HDR Gaming Interest Group (HGiG)
Intelligent Voice Recognition
Image Processor - α9 Gen 3 AI Processor 4K
Advanced Contrast Enhancer
Frequency Based Sharpness Enhancer
Filmmaker Mode
Home Dashboard
Google Assistant
AI 4K Upscaler
Perfect Black Panel
Pixel Level Dimming
Auto Genre Selection
AI Picture Pro
AMD FreeSync technology
Face Enhancing
Autocalibration (CalMAN) with access to LUT level
PVR
HDR Dynamic Tone Mapping Pro
Alexa
Perfect Color
LG ThinQ AI
ULTRA Luminance Pro
Image Enhancing on SQM
OLED Motion Pro
AI Brightness Control
4-step noise reduction
Cinema HDR
Apple AirPlay 2
Advanced Color Enhancer
Apple HomeKit
Perfect Viewing Angle
SmartThings
Mega Contrast
PC on TV
Multiroom Link
Alexa
Game Motion Plus
Filmmaker mode
Motion Xcelerator Turbo
Google Assistant
Ambient Mode
Tap View
UHD Dimming
Crystal Display
Apple Airplay 2
Brightness Detection
Eco Sensor
Digital Clean View
InstaPort S (HDMI Quick Switch)
Bixby
TV Plus
PVR
Multi View
Super Ultrawide GameView & Game Bar
AMD FreeSync
3-side bezelless design
Dynamic Crystal Colour
ConnectShare
Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat)
Contrast Enhancer
Extra Features Perfect Cinema Screen AirSlim Design
Ergonomics
Case Width 48.35 in
122.8 cm
1228 mm
4.03 ft
57.15 in
145.2 cm
1451.7 mm
4.76 ft
Case Height 27.8 in
70.6 cm
706 mm
2.32 ft
32.76 in
83.2 cm
832.2 mm
2.73 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 200 400 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 40 Hz - 120 Hz 50 Hz / 60 Hz
Screen Interpolation Technology Picture Quality Index
Screen Interpolation Value 2800
Screen Interpolation Measurement Unit NULL PQI
Accessories
Extras Magic Remote Control - MR20 Smart remote control - TM2180A
Certificates and Standards
Licenses ENERGY STAR
RoHS
UL/cUL
ENERGY STAR
RoHS
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
LG OLED55CX9LA Samsung UE65AU9000