Comparison between Acer KA272U biipx vs Lenovo D27q-30

General Info
Model Number	Acer KA272U biipx	Lenovo D27q-30

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2022
Brand	Acer	Lenovo
Model Series	KA2
Model Number	KA272U biipx	D27q-30
Alias	KA272Ubiipx	66FAGAC6 C27q-30 63BDGAR6
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	26.96 in 68.5 cm 684.667 mm 2.25 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
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	0.311 mm	0.233 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio		87.1 %
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	100000000 : 1	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		4 ms
Display Average Response Time		6 ms
Display Maximum Response Time		14 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth		1.72 in 4.4 cm 43.7 mm 0.14 ft
Case Weight	4.1 kg 9 lbs	4.1 kg 9 lbs
Case Width with Stand	24.49 in 62.2 cm 622 mm 2.04 ft	24.18 in 61.4 cm 614.1 mm 2.01 ft
Case Height with Stand	18.07 in 45.9 cm 459 mm 1.51 ft	17.5 in 44.4 cm 444.4 mm 1.46 ft
Case Depth with Stand	7.87 in 20 cm 200 mm 0.66 ft	9.1 in 23.1 cm 231.2 mm 0.76 ft
Case Weight with Stand	4.52 kg 10 lbs	4.7 kg 10 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Flicker-free technology Low Blue Light ZeroFrame Design Adaptive Contrast Management (ACM) AMD FreeSync technology	Low Blue Light 3-side Near Edgeless Design Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		24.18 in 61.4 cm 614.1 mm 2.01 ft
Case Height		14.74 in 37.5 cm 374.5 mm 1.23 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	15 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 85 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable Audio cable	HDMI cable
Certificates and Standards
Licenses	RoHS J-Moss Green Mark PC Recycling PSE MPRⅡ ISO9241-307 VCCI-B FCC CE CCC	CCC China Energy Efficiency Standard CEL G2 Energy Star 8.0 EPEAT Silver RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort TÜV Rheinland Low Blue Light Volatile Organic Compound Certification Windows Certification (Windows 7 Windows 10)
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	20 % - 85 %	10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 95 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer KA272U biipx

Lenovo D27q-30