Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between LG OLED55CX9LA vs Samsung UE55JU6800

General Info
Model Number LG OLED55CX9LA Samsung UE55JU6800
Price
Type TV TV
Year 2020 2015
Brand LG Samsung
Model Series CX JU6800
Model Number OLED55CX9LA UE55JU6800
Alias OLED55CX8LB
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 47.62 in
121 cm
1209.6 mm
3.97 ft
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
26.79 in
68 cm
680.483 mm
2.23 ft
Display Manufacturer LG Display BOE
Display Type OLED ADS
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 0.315 mm
Screen Pixel Density 80 ppi 81 ppi
Screen-to-Body Ratio 94.93 % 92.22 %
Backlight Source Edge LED
DCI P3 93%
Rec.2020 74
Screen Brightness 370 cd/m²
Static Screen Contrast 600 : 1
Screen Horizontal Viewing Angle 178 °
Screen Vertical Viewing Angle 178 °
Screen Input Lag 25 ms
Display Coating Glossy
HDR Dolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
3D No No
Size, weight, color
Case Depth 1.85 in
4.7 cm
47 mm
0.15 ft
2.49 in
6.3 cm
63.2 mm
0.21 ft
Case Weight 18.9 kg
42 lbs
16.6 kg
37 lbs
Case Width with Stand 48.35 in
122.8 cm
1228 mm
4.03 ft
48.92 in
124.3 cm
1242.6 mm
4.08 ft
Case Height with Stand 29.06 in
73.8 cm
738 mm
2.42 ft
30.78 in
78.2 cm
781.7 mm
2.56 ft
Case Depth with Stand 9.88 in
25.1 cm
251 mm
0.82 ft
12.22 in
31.1 cm
310.5 mm
1.02 ft
Case Weight with Stand 23 kg
51 lbs
17.7 kg
39 lbs
Case Color Black Silver
Hardware
System on Chip or SoC Hawk-M
CPU Cores 4 4
GPU Cores 2
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
DVB-C
Analog (NTSC/PAL/SECAM)
DVB-T2
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)
802.11ac (IEEE 802.11ac)
Bluetooth
Wi-Fi Direct
DLNA
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
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC; MHL)
1 x AV Component In (YPbPr + L/R)
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x Antenna (RF) (female)
1 x USB 3.0
1 x CI
Audio
Audio Speakers 2 x 10W 2 x 10W
Built-in Subwoofer 2 x 10
Features
OS webOS 5.0 Tizen
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
BD Wise Plus
Voice command
Ultra Clear Panel
Contrast Enhancer
Smart View
HDCP (High-bandwidth Digital Content Protection) 2.2
Nano Crystal Color
Ultra Clean View
UHD Dimming
Light sensor
Extended PVR
Anynet+ (HDMI-CEC)
UHD Upscaling
Picture-in-Picture
Auto Motion Plus
PurColor
Extra Features Perfect Cinema Screen
Ergonomics
Case Width 48.35 in
122.8 cm
1228 mm
4.03 ft
48.92 in
124.3 cm
1242.6 mm
4.08 ft
Case Height 27.8 in
70.6 cm
706 mm
2.32 ft
28.28 in
71.8 cm
718.4 mm
2.36 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 200 400 x 400
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No
Left or Right Swivel Support No
Forward and Backward Tilt Support No
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 120 Hz 60 Hz
Screen Interpolation Technology Picture Quality Index
Screen Interpolation Value 1400
Screen Interpolation Measurement Unit NULL PQI
Accessories
Extras Magic Remote Control - MR20 Remote control - TM1250A
Wall mount adapter
Certificates and Standards
Licenses ENERGY STAR
RoHS
UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 45 °C
-4 °F - 113 °F
Internal Storage Humidity 5 % - 85 % 5 % - 95 %
LG OLED55CX9LA Samsung UE55JU6800