Comparison between LG 27UK670 vs LG OLED55C9PLA

General Info
Model Number	LG 27UK670	LG OLED55C9PLA

Price	Check on Amazon	Check on Amazon
Type	Monitor	TV
Year	2019	2019
Brand	LG	LG
Model Series		C9
Model Number	27UK670	OLED55C9PLA
Alias	27UK670-B
Display
Screen Size Class	27" (inches)	55" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	47.63 in 121 cm 1209.75 mm 3.97 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	26.79 in 68 cm 680.483 mm 2.23 ft
Display Manufacturer	LG Display	LG Display
Display Type	AH-IPS	OLED
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	No
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	0.155 mm	0.315 mm
Screen Pixel Density	163 ppi	81 ppi
Screen-to-Body Ratio	89.62 %	94.95 %
Backlight Source	W-LED
DCI P3		99%
Rec.2020		75
sRGB	99 %
Screen Brightness	300 cd/m²	500 cd/m²
Max Screen Brightness		850 cd/m²
Static Screen Contrast	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		13 ms
Display Minimum Response Time	5 ms	1 ms
Display Average Response Time	14 ms
Display Coating	Anti-glare/Matte (3H)
HDR		Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	1.76 in 4.5 cm 44.6 mm 0.15 ft	1.85 in 4.7 cm 46.9 mm 0.15 ft
Case Weight	4.8 kg 11 lbs	18.9 kg 42 lbs
Case Width with Stand	24.14 in 61.3 cm 613.2 mm 2.01 ft	48.35 in 122.8 cm 1228 mm 4.03 ft
Case Height with Stand	15.64 in 39.7 cm 397.3 mm 1.3 ft	29.06 in 73.8 cm 738 mm 2.42 ft
Case Depth with Stand	9.88 in 25.1 cm 251 mm 0.82 ft	9.88 in 25.1 cm 251 mm 0.82 ft
Case Weight with Stand	7 kg 15 lbs	23 kg 51 lbs
Case Color	Black	Black, Gray
Hardware
CPU Cores		4
GPU Cores		2
RAM Memory Size		3
Internal Storage		8
TV Tuner		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
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C - 40 W)	4 x HDMI 2.1 (eARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Composite In 3.5 mm jack 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x Satellite In (Sub; F-type female) 3 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45
Audio
Audio Speakers		2 x 10W
Built-in Subwoofer		2 x 10
Features
OS		webOS 4.5
Cool Features	Black Stabilizer DDC/CI Flicker-free technology Low Blue Light HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control Screen Split 2.0 AMD FreeSync technology	PVR Voice command ULTRA Luminance Pro 4K Upscaler Perfect Black Panel Oled Motion Pro SIMPLINK (HDMI CEC) Picture-at-Picture Advanced Color Enhancer Image Processor - α9 Gen 2 Intelligent Processor Clear Voice III Google Assistant Object Depth Enhancer Infinite Contrast Pixel Level Dimming Frequency Based Sharpness Enhancer True Color Accuracy Pro Auto Low Latency Mode 4-step noise reduction LG ThinQ AI HDCP (High-bandwidth Digital Content Protection) 2.2 4K Cinema HDR HDR Dynamic Tone Mapping Pro
Extra Features	Anti-theft stand lock slot
Ergonomics
Case Width	24.14 in 61.3 cm 613.2 mm 2.01 ft	48.35 in 122.8 cm 1228 mm 4.03 ft
Case Height	14.35 in 36.5 cm 364.5 mm 1.2 ft	27.8 in 70.6 cm 706 mm 2.32 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	200 x 300
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	178 °
Right Swivel	178 °
Forward and Backward Tilt Support	Yes	No
Forward Tilt	5 °
Backward Tilt	15 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 61 Hz	120 Hz
Horizontal Digital Frequency	30 kHz - 135 kHz
Accessories
Extras	DisplayPort cable HDMI cable USB Type-C cable	3.5 mm composite adapter Magic remote control - AN-MR19
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL	ENERGY STAR RoHS UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %	5 % - 85 %

LG 27UK670

LG OLED55C9PLA