Comparison between Dell S2421HS vs Asus VX238H

General Info
Model Number	Dell S2421HS	Asus VX238H

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2012
Brand	Dell	Asus
Model Number	S2421HS	VX238H
Alias	S2421HSX	VX238H-W
Display
Screen Size Class	24" (inches)	23" (inches)
Diagonal Size	23.8 in 60.4 cm 604.478 mm 1.98 ft	22.99 in 58.4 cm 584 mm 1.92 ft
Screen Width	20.75 in 52.7 cm 527.04 mm 1.73 ft	20.05 in 50.9 cm 509.184 mm 1.67 ft
Screen Height	11.67 in 29.6 cm 296.46 mm 0.97 ft	11.28 in 28.6 cm 286.416 mm 0.94 ft
Display Manufacturer		LG Display
Display Type	IPS	TN
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	1920 x 1080
Screen Pixel Pitch	0.275 mm	0.265 mm
Screen Pixel Density	92 ppi	95 ppi
Screen-to-Body Ratio	90.06 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		80000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Screen Input Lag		5 ms
Display Minimum Response Time	4 ms	1 ms
Display Average Response Time	8 ms	7 ms
Display Maximum Response Time		10 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.12 in 5.4 cm 53.8 mm 0.18 ft
Case Weight	3.2 kg 7 lbs
Case Width with Stand	21.17 in 53.8 cm 537.8 mm 1.76 ft	21.58 in 54.8 cm 548.2 mm 1.8 ft
Case Height with Stand	13.65 in 34.7 cm 346.8 mm 1.14 ft	15.85 in 40.3 cm 402.7 mm 1.32 ft
Case Depth with Stand	6.29 in 16 cm 159.7 mm 0.52 ft	8.27 in 21 cm 210 mm 0.69 ft
Case Weight with Stand	4.8 kg 11 lbs	2.6 kg 6 lbs
Case Color	Black, Silver	Black, White
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x D-sub
Audio
Audio Speakers		2 x 1.5W
Features
Cool Features	Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology	Low Blue Light SPLENDID Video Intelligence Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Anti-theft stand lock slot - Kensington S2421HS - silver S2421HSX - black	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height	12.7 in 32.3 cm 322.6 mm 1.06 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	30 °
Right Swivel	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	30 kHz - 80 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	HDMI cable	Audio cable D-sub cable HDMI to DVI cable
Certificates and Standards
Licenses	ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light	BSMI CB CCC CE C-Tick CU ENERGY STAR ErP FCC Class B RoHS TÜV Flicker Free TÜV Low Blue Light UL/cUL VCCI WEEE WHQL (Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 50 °C 32 °F - 122 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	20 °C - 60 °C 68 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell S2421HS

Asus VX238H