Comparison between Acer QG221Q bii vs LG 27UL500

General Info
Model Number	Acer QG221Q bii	LG 27UL500

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2019
Brand	Acer	LG
Model Number	QG221Q bii	27UL500
Alias		27UL500-W
Display
Screen Size Class	22" (inches)	27" (inches)
Diagonal Size	21.5 in 54.6 cm 546.1 mm 1.79 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	18.74 in 47.6 cm 476.064 mm 1.56 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	10.54 in 26.8 cm 267.786 mm 0.88 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer		LG Display
Display Type	VA	AH-IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.248 mm	0.155 mm
Screen Pixel Density	102 ppi	163 ppi
Screen-to-Body Ratio	88.43 %	86.72 %
Backlight Source	W-LED	W-LED
sRGB		98 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	300 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		5 ms
Display Average Response Time		14 ms
Display Maximum Response Time		20 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	2.58 in 6.6 cm 65.5 mm 0.21 ft	2.92 in 7.4 cm 74.1 mm 0.24 ft
Case Weight	2.96 kg 7 lbs	4.6 kg 10 lbs
Case Width with Stand	19.28 in 49 cm 489.7 mm 1.61 ft	24.51 in 62.3 cm 622.6 mm 2.04 ft
Case Height with Stand	15.57 in 39.6 cm 395.5 mm 1.3 ft	18.11 in 46 cm 460 mm 1.51 ft
Case Depth with Stand	7.3 in 18.6 cm 185.5 mm 0.61 ft	8.24 in 20.9 cm 209.4 mm 0.69 ft
Case Weight with Stand	3.36 kg 7 lbs	5.1 kg 11 lbs
Case Color	Black	White
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1 x D-sub	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W
Features
Cool Features	AMD FreeSync technology	DDC/CI Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 Super Resolution+ Low Blue Light Flicker-free technology AMD FreeSync technology Black Stabilizer
Extra Features		Anti-theft stand lock slot
Ergonomics
Case Width	19.28 in 49 cm 489.7 mm 1.61 ft	24.51 in 62.3 cm 622.6 mm 2.04 ft
Case Height	11.59 in 29.4 cm 294.4 mm 0.97 ft	14.61 in 37.1 cm 371 mm 1.22 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	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	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	56 Hz - 61 Hz
Horizontal Digital Frequency	30 kHz - 85 kHz	30 kHz - 135 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	HDMI cable VGA cable	HDMI cable
Certificates and Standards
Licenses		BSMI CCC CE cTick ENERGY STAR 7.0 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 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	20 % - 80 %	5 % - 85 %

Acer QG221Q bii

LG 27UL500