Comparison between LG 55SJ810V vs MSI Optix G271

General Info
Model Number	LG 55SJ810V	MSI Optix G271

Price	Check on Amazon	Check on Amazon
Type	TV	Monitor
Year	2017	2020
Brand	LG	MSI
Model Series	SJ810
Model Number	55SJ810V	Optix G271
Display
Screen Size Class	55" (inches)	27" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	47.63 in 121 cm 1209.75 mm 3.97 ft	22.86 in 58.1 cm 580.588 mm 1.9 ft
Screen Height	26.79 in 68 cm 680.483 mm 2.23 ft	12.72 in 32.3 cm 323.112 mm 1.06 ft
Display Manufacturer	LG Display
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.315 mm	0.311 mm
Screen Pixel Density	81 ppi	84 ppi
Screen-to-Body Ratio	92.76 %
Backlight Source	Edge LED	W-LED
DCI P3	90%	92%
Rec.2020	55
sRGB	100 %	120 %
Screen Brightness	300 cd/m²	250 cd/m²
Max Screen Brightness	500 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	15 ms
Display Minimum Response Time		1 ms
Display Coating		Anti-glare/Matte
HDR	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.44 in 6.2 cm 62 mm 0.2 ft
Case Weight	15.3 kg 34 lbs
Case Width with Stand	48.66 in 123.6 cm 1236 mm 4.06 ft	23.15 in 58.8 cm 588 mm 1.93 ft
Case Height with Stand	30.47 in 77.4 cm 774 mm 2.54 ft	16.49 in 41.9 cm 418.8 mm 1.37 ft
Case Depth with Stand	9.76 in 24.8 cm 248 mm 0.81 ft	8.27 in 21 cm 210.1 mm 0.69 ft
Case Weight with Stand	16.7 kg 37 lbs	3.6 kg 8 lbs
Case Color	Gray	Black
Hardware
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-S DVB-S2 DVB-C
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
Connectivity	1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x CI+ 1.3 1 x USB 3.0	1 x DisplayPort 1.2 (a) 1 x 3.5 mm Audio Out
Audio
Audio Speakers	2 x 10W
Features
OS	webOS 3.5
Cool Features	Cinematic Color HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command Nano Cell Display SIMPLINK (HDMI CEC) PVR Local Dimming 4K Upscaler True Color Accuracy Active HDR ULTRA Luminance	Fliсkеr-frее tесhnоlоgy Lоw Вluе Light Widе Gаmut Соlоr Νight Visiоn 5-wаy ОSD nаvigаtiоn jоystiсk АМD FrееSynс tесhnоlоgy
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	48.66 in 123.6 cm 1236 mm 4.06 ft	23.11 in 58.7 cm 587 mm 1.93 ft
Case Height	28.27 in 71.8 cm 718 mm 2.36 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	300 x 300	100 x 100
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	Yes
Forward Tilt		5 °
Backward Tilt		20 °
Frequency and Interpolation
Vertical Digital Frequency	120 Hz	47 Hz - 145 Hz
Horizontal Digital Frequency		30 kHz - 100 kHz
Screen Interpolation Technology	Picture Mastering Index
Screen Interpolation Value	2800
Screen Interpolation Measurement Unit	PMI	NULL
Accessories
Extras	3.5 mm composite adapter Magic remote control
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
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %

LG 55SJ810V

MSI Optix G271