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Comparison between LG 55UM7100PLB vs Samsung UE55RU8000

General Info
Model Number LG 55UM7100PLB Samsung UE55RU8000
Price
Type TV TV
Year 2019 2019
Brand LG Samsung
Model Series UM710 RU8000
Model Number 55UM7100PLB UE55RU8000
Alias UE55RU8000SXXN
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 47.63 in
121 cm
1209.75 mm
3.97 ft
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
26.79 in
68 cm
680.483 mm
2.23 ft
Display Type IPS VA
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes 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 81 ppi 81 ppi
Screen-to-Body Ratio 110.91 % 93.26 %
Backlight Source Direct LED Edge LED
DCI P3 90% 90%
Rec.2020 75 68
Screen Brightness 200 cd/m²
Max Screen Brightness 350 cd/m²
Static Screen Contrast 5000 : 1 5500 : 1
Screen Horizontal Viewing Angle 178 °
Screen Vertical Viewing Angle 178 °
Screen Input Lag 10 ms 14 ms
Display Minimum Response Time 8 ms 4 ms
Display Average Response Time 10 ms 12 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
HDR10+
3D No No
Size, weight, color
Case Depth 3.4 in
8.6 cm
86.4 mm
0.28 ft
2.31 in
5.9 cm
58.7 mm
0.19 ft
Case Weight 12.1 kg
27 lbs
18.5 kg
41 lbs
Case Width with Stand 44.41 in
112.8 cm
1128 mm
3.7 ft
48.71 in
123.7 cm
1237.2 mm
4.06 ft
Case Height with Stand 28.19 in
71.6 cm
716 mm
2.35 ft
30.59 in
77.7 cm
776.9 mm
2.55 ft
Case Depth with Stand 9.09 in
23.1 cm
231 mm
0.76 ft
9.34 in
23.7 cm
237.2 mm
0.78 ft
Case Weight with Stand 12.3 kg
27 lbs
18.9 kg
42 lbs
Case Color Black Gray
Hardware
System on Chip or SoC MediaTek MT5893
CPU ARM Cortex-A73
CPU Cores 4 4
CPU Frequency 1200
GPU ARM Mali-G71
GPU Cores 2
RAM Memory Size 3
Internal Storage 16
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
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
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Component In (YPbPr + L/R)
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x CI+ 1.4
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Antenna (RF) (female)
1 x CI+ 1.4
1 x Optical Audio Out
2 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS webOS 4.5 Tizen 5.0
Cool Features Advanced Color Enhancer
Clear Voice III
SIMPLINK (HDMI CEC)
HDCP (High-bandwidth Digital Content Protection) 2.2
LG ThinQ AI
True Color Accuracy
HDR Dynamic Tone Mapping
Google Assistant
4K Active HDR
Voice command
Noise Reduction
4K Upscaler
PVR
Auto Low Latency Mode
Voice command
Auto Motion Plus
Light sensor
Dynamic Crystal Color
Game Mode (Auto Game Mode; Game Motion plus; Dynamic Black EQ; Game Enhancer)
UHD Upscaling
UHD Dimming
Extended PVR
Digital Clean View
AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz)
UHD Engine
Google Assistant
Anynet+ (HDMI-CEC)
HDCP (High-bandwidth Digital Content Protection) 2.2
Ergonomics
Case Width 44.41 in
112.8 cm
1128 mm
3.7 ft
48.71 in
123.7 cm
1237.2 mm
4.06 ft
Case Height 25.91 in
65.8 cm
658 mm
2.16 ft
28.09 in
71.4 cm
713.5 mm
2.34 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 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 60 Hz 120 Hz
Screen Interpolation Technology Picture Mastering Index Picture Quality Index
Screen Interpolation Value 1600 2500
Screen Interpolation Measurement Unit PMI PQI
Accessories
Extras Magic remote control - AN-MR19 Smart remote control - TM1950A
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 55UM7100PLB Samsung UE55RU8000