Comparison between LG 27GN650 vs LG 24QP550

General Info
Model Number	LG 27GN650	LG 24QP550

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2021
Brand	LG	LG
Model Series	UltraGear
Model Number	27GN650	24QP550
Alias	27GN650-B UltraGear 27GN650	24QP550-B
Display
Screen Size Class	27" (inches)	24" (inches)
Diagonal Size	26.96 in 68.5 cm 684.667 mm 2.25 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Screen Width	20.74 in 52.7 cm 526.848 mm 1.73 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	11.67 in 29.6 cm 296.352 mm 0.97 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Type	AH-IPS	IPS
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.274 mm	0.206 mm
Screen Pixel Density	92 ppi	123 ppi
Screen-to-Body Ratio	69.68 %	90.09 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Screen Brightness	350 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 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)
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	2.04 in 5.2 cm 51.7 mm 0.17 ft	1.65 in 4.2 cm 41.9 mm 0.14 ft
Case Weight	5.9 kg 13 lbs	3.4 kg 7 lbs
Case Width with Stand	24.18 in 61.4 cm 614.2 mm 2.02 ft	21.26 in 54 cm 540.1 mm 1.77 ft
Case Height with Stand	18.34 in 46.6 cm 465.9 mm 1.53 ft	14.8 in 37.6 cm 376 mm 1.23 ft
Case Depth with Stand	11.46 in 29.1 cm 291.2 mm 0.96 ft	9.45 in 24 cm 240 mm 0.79 ft
Case Weight with Stand	7.2 kg 16 lbs	5.5 kg 12 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers	2 x 5W
Features
Cool Features	AMD FreeSync Premium Smart Energy Saving Black Stabilizer Low Blue Light DDC/CI Dynamic Action Sync Reader Mode NVIDIA G-Sync Compatible Dual Controller Color Weakness 3-Side Virtually Borderless Display Picture-in-Picture Flicker-free technology Adaptive-Sync technology HDR Effect	Black Stabilizer Color Weakness Super Resolution+ Dynamic Action Sync HDR Effect Flicker-free technology Dual Controller 3-Side Virtually Borderless Design Reader Mode AMD FreeSync technology Smart Energy Saving
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.18 in 61.4 cm 614.2 mm 2.02 ft	21.26 in 54 cm 540.1 mm 1.77 ft
Case Height	14.36 in 36.5 cm 364.8 mm 1.2 ft	12.64 in 32.1 cm 321.1 mm 1.05 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	110 mm 11 cm 4.3307 in 0.3609 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	56 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL	BSMI CCC CE cTick ENERGY STAR 6.0 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 %	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 27GN650

LG 24QP550