Comparison between LG 27MK430H vs LG 27MQ450

General Info
Model Number	LG 27MK430H	LG 27MQ450

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2023
Brand	LG	LG
Model Number	27MK430H	27MQ450
Alias	27MK430H-B	27MQ450-B 27MQ44B-B
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	23.53 in 59.8 cm 597.73 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	13.24 in 33.6 cm 336.22 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.311 mm	0.311 mm
Screen Pixel Density	81 ppi	81 ppi
Screen-to-Body Ratio	85.66 %	90.59 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.73 in 4.4 cm 44 mm 0.14 ft	2.21 in 5.6 cm 56.2 mm 0.18 ft
Case Weight	4.2 kg 9 lbs	3.1 kg 7 lbs
Case Width with Stand	24.63 in 62.6 cm 625.6 mm 2.05 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height with Stand	18.45 in 46.9 cm 468.7 mm 1.54 ft	19.37 in 49.2 cm 492.1 mm 1.61 ft
Case Depth with Stand	8.04 in 20.4 cm 204.1 mm 0.67 ft	8.64 in 21.9 cm 219.4 mm 0.72 ft
Case Weight with Stand	4.6 kg 10 lbs	3.9 kg 9 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub	1 x D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Features
Cool Features	Crosshair DDC/CI Flicker-free technology Super Resolution+ HDCP (High-bandwidth Digital Content Protection) Dynamic Action Sync AMD FreeSync technology Black Stabilizer	Black Stabilizer Color Weakness Mode Super Resolution+ Dynamic Action Sync Low Blue Light Flicker-free technology Crosshair 3-Side Virtually Borderless Design Reader Mode AMD FreeSync technology Smart Energy Saving
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.63 in 62.6 cm 625.6 mm 2.05 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height	14.77 in 37.5 cm 375.2 mm 1.23 ft	14.27 in 36.3 cm 362.5 mm 1.19 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	75 x 75
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	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 75 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	56 kHz - 75 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	D-sub cable HDMI cable	HDMI cable
Certificates and Standards
Licenses	BSMI CCC CE ENERGY STAR ErP FCC Class B 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 %	20 % - 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 %	10 % - 85 %
Max Operating Altitude		5000
Max Storage Altitude		12192

LG 27MK430H

LG 27MQ450