Comparison between ViewSonic VA2446mh-LED vs Lenovo Q24i-1L

General Info
Model Number	ViewSonic VA2446mh-LED	Lenovo Q24i-1L

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2020
Brand	ViewSonic	Lenovo
Model Number	VA2446mh-LED	Q24i-1L
Alias		66C0KAC3
Display
Screen Size Class	24" (inches)	24" (inches)
Diagonal Size	23.58 in 59.9 cm 599 mm 1.97 ft	23.81 in 60.5 cm 604.7 mm 1.98 ft
Screen Width	20.52 in 52.1 cm 521.28 mm 1.71 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	11.54 in 29.3 cm 293.22 mm 0.96 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Manufacturer	Innolux
Display Type	MVA	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	1920 x 1080
Screen Pixel Pitch	0.272 mm	0.275 mm
Screen Pixel Density	93 ppi	92 ppi
Screen-to-Body Ratio	77.93 %	89.03 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	50000000 : 1	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Average Response Time		6 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	1.89 in 4.8 cm 48 mm 0.16 ft	1.45 in 3.7 cm 36.9 mm 0.12 ft
Case Weight	3.7 kg 8 lbs	2.77 kg 6 lbs
Case Width with Stand	22.3 in 56.6 cm 566.4 mm 1.86 ft	21.28 in 54.1 cm 540.5 mm 1.77 ft
Case Height with Stand	15.65 in 39.7 cm 397.4 mm 1.3 ft	17.11 in 43.5 cm 434.7 mm 1.43 ft
Case Depth with Stand	8.31 in 21.1 cm 211.2 mm 0.69 ft	7.07 in 18 cm 179.5 mm 0.59 ft
Case Weight with Stand	4.1 kg 9 lbs	4.5 kg 10 lbs
Case Color	Black	Iron Gray
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 D-sub	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub
Audio
Audio Speakers	2 x 2.5W	2 x 3W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology	Flicker-free technology Natural Low Blue Light 3-side NearEdgeless Design AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	22.3 in 56.6 cm 566.4 mm 1.86 ft	21.28 in 54.1 cm 540.5 mm 1.77 ft
Case Height	13.63 in 34.6 cm 346.3 mm 1.14 ft	12.78 in 32.5 cm 324.7 mm 1.07 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	22 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	24 kHz - 82 kHz	15 kHz - 85 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable D-sub cable	D-Sub cable (optional) HDMI cable
Certificates and Standards
Licenses	CB CCC CE CEL Level 1 CU EAC ENERGY STAR 7.0 EMC ErP eStandby FCC Class B RoHS TCO Certified Displays 7.0 VCCI WEEE	CCC China Energy Efficiency Standard Tier 1 Eyesafe Display Certification TCO 8.0 TÜV Rheinland Eye Comfort TÜV Rheinland Low Blue Light 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 % - 90 %	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 % - 90 %	5 % - 95 %
Max Operating Altitude	3000
Max Storage Altitude	12000

ViewSonic VA2446mh-LED

Lenovo Q24i-1L