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Comparison between LG 55UM7300PUA vs LG 27UL850

General Info
Model Number LG 55UM7300PUA LG 27UL850
Price
Type TV Monitor
Year 2019 2018
Brand LG LG
Model Series UM730
Model Number 55UM7300PUA 27UL850
Alias 27UL850-W
Display
Screen Size Class 55" (inches) 27" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 47.63 in
121 cm
1209.75 mm
3.97 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type IPS IPS
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 0.155 mm
Screen Pixel Density 81 ppi 163 ppi
Screen-to-Body Ratio 89.81 % 89.77 %
Backlight Source Direct LED W-LED
DCI P3 90%
Rec.2020 60
sRGB 99 %
Screen Brightness 250 cd/m² 350 cd/m²
Max Screen Brightness 350 cd/m² 400 cd/m²
Static Screen Contrast 1100 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 11 ms
Display Minimum Response Time 8 ms 5 ms
Display Average Response Time 10 ms
Display Coating Anti-glare/Matte (3H)
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10
DisplayHDR 400
3D No No
Size, weight, color
Case Depth 3.4 in
8.6 cm
86.4 mm
0.28 ft
1.77 in
4.5 cm
45 mm
0.15 ft
Case Weight 14 kg
31 lbs
4.6 kg
10 lbs
Case Width with Stand 49 in
124.5 cm
1244.6 mm
4.08 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Case Height with Stand 30.9 in
78.5 cm
784.9 mm
2.58 ft
17.72 in
45 cm
450 mm
1.48 ft
Case Depth with Stand 9.1 in
23.1 cm
231.14 mm
0.76 ft
9.21 in
23.4 cm
234 mm
0.77 ft
Case Weight with Stand 14.2 kg
31 lbs
6.1 kg
13 lbs
Case Color Black White, Gray
Hardware
CPU Cores 4
CPU Frequency 1200
GPU Cores 2
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
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
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 RS232 (C)
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x Ethernet RJ45
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
1 x USB 3.0 (Type-C - 60 W)
Audio
Audio Speakers 2 x 10W 2 x 5W
Features
OS webOS 4.5
Cool Features Advanced Color Enhancer
Google Assistant
Voice command
LG ThinQ AI
PVR
Noise Reduction
HDCP (High-bandwidth Digital Content Protection) 2.2
4K Active HDR
SIMPLINK (HDMI CEC)
4K Upscaler
True Color Accuracy
Black Stabilizer
DDC/CI
Flicker-free technology
Super Resolution+
HDCP (High-bandwidth Digital Content Protection) 2.2
Dynamic Action Sync
6-Axis Control
AMD FreeSync technology
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 49 in
124.5 cm
1244.6 mm
4.08 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Case Height 28.99 in
73.6 cm
736.44 mm
2.42 ft
14.33 in
36.4 cm
364 mm
1.19 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No No
Forward and Backward Tilt Support No Yes
Forward Tilt 5 °
Backward Tilt 20 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 40 Hz - 61 Hz
Screen Interpolation Technology TruMotion
Screen Interpolation Value 120
Screen Interpolation Measurement Unit PPI
Accessories
Extras Magic remote control - AN-MR19 DisplayPort cable
HDMI cable
USB Type-C cable
Certificates and Standards
Licenses ENERGY STAR
RoHS
UL/cUL
C-Tick
CCC
CECP
CEL
cUL
ENERGY STAR 7.0
ErP
FCC Class B
KC
RoHS Compliant
TÜV/GS
VCCI
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 85 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
LG 55UM7300PUA LG 27UL850