Comparison between ViewSonic VX2478-smhd vs Acer R241YB

General Info
Model Number	ViewSonic VX2478-smhd	Acer R241YB

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2019
Brand	ViewSonic	Acer
Model Series		R1
Model Number	VX2478-smhd	R241YB
Alias		R241YBbmix "R241YB bmix"
Display
Screen Size Class	24" (inches)	24" (inches)
Diagonal Size	23.81 in 60.5 cm 604.7 mm 1.98 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Screen Width	20.7 in 52.6 cm 525.7 mm 1.72 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	11.64 in 29.6 cm 295.7 mm 0.97 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Manufacturer	LG Display
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	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	2560 x 1440	1920 x 1080
Screen Pixel Pitch	0.205 mm	0.275 mm
Screen Pixel Density	123 ppi	92 ppi
Screen-to-Body Ratio	87.98 %	89.61 %
Backlight Source	W-LED	W-LED
NTSC 1953		72 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	120000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms
Display Average Response Time	14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.61 in 4.1 cm 41 mm 0.13 ft	1.34 in 3.4 cm 34.1 mm 0.11 ft
Case Weight	2.8 kg 6 lbs	2.54 kg 6 lbs
Case Width with Stand	21.31 in 54.1 cm 541.3 mm 1.78 ft	21.25 in 54 cm 539.8 mm 1.77 ft
Case Height with Stand	16.57 in 42.1 cm 420.9 mm 1.38 ft	15.96 in 40.5 cm 405.3 mm 1.33 ft
Case Depth with Stand	7.48 in 19 cm 190 mm 0.62 ft	8.81 in 22.4 cm 223.8 mm 0.73 ft
Case Weight with Stand	3.47 kg 8 lbs	2.91 kg 6 lbs
Case Color	Black	Black, White
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub (Mini; 15-pin)
Audio
Audio Speakers		2 x 2W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	Flicker-free technology Low Blue Light ZeroFrame Design AMD FreeSync compatible DDC2B (DDC/CI compatible)
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	21.31 in 54.1 cm 541.3 mm 1.78 ft	21.25 in 54 cm 539.8 mm 1.77 ft
Case Height	12.85 in 32.6 cm 326.4 mm 1.07 ft	12.72 in 32.3 cm 323 mm 1.06 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	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	6 °	5 °
Backward Tilt	15 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 85 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	15 kHz - 120 kHz	54 kHz - 88 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable - mini-DP to DP	Audio cable Mini D-sub 15-pin cable
Certificates and Standards
Licenses	BSMI CB CCC CE EMC CEL Level 1 cETLus ENERGY STAR 7.0 Epeat Silver ErP eStandby FCC Class B ICES-003 PSE REACH SVHC List & DoC RoHS Green BOM VCCI WEEE	CCC CE FCC ISO9241-307 J-Moss green mark MPR Ⅱ PC recycling PSE (Electrical Appliance and Material Safety Law) RoHS VCCI-B
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 %	20 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F

ViewSonic VX2478-smhd

Acer R241YB