Comparison between Dell SE2417HGX vs Dell S2421HS

General Info
Model Number	Dell SE2417HGX	Dell S2421HS

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2020
Brand	Dell	Dell
Model Number	SE2417HGX	S2421HS
Alias		S2421HSX
Display
Screen Size Class	24" (inches)	24" (inches)
Diagonal Size	23.58 in 59.9 cm 599 mm 1.97 ft	23.8 in 60.4 cm 604.478 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 Type	TN	IPS
Display Bit Depth	8 bits	8 bits
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	83.4 %	90.06 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	8000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	1 ms	4 ms
Display Average Response Time	5 ms	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.17 in 5.5 cm 55 mm 0.18 ft	2.12 in 5.4 cm 53.8 mm 0.18 ft
Case Weight	3.32 kg 7 lbs	3.2 kg 7 lbs
Case Width with Stand	21.86 in 55.5 cm 555.2 mm 1.82 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height with Stand	16.63 in 42.3 cm 422.5 mm 1.39 ft	13.65 in 34.7 cm 346.8 mm 1.14 ft
Case Depth with Stand	7.08 in 18 cm 179.9 mm 0.59 ft	6.29 in 16 cm 159.7 mm 0.52 ft
Case Weight with Stand	4.35 kg 10 lbs	4.8 kg 11 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x D-sub	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Features
Cool Features	Game modes (FPS/RTS/RPG) AMD FreeSync technology Flicker-free technology	Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington S2421HS - silver S2421HSX - black
Ergonomics
Case Width	21.86 in 55.5 cm 555.2 mm 1.82 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height	13 in 33 cm 330.1 mm 1.08 ft	12.7 in 32.3 cm 322.6 mm 1.06 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size		100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 84 kHz	30 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	HDMI cable
Certificates and Standards
Licenses	CEC CECP ENERGY STAR EPEAT Silver ErP (EuP) Standards Korea E-Standby RoHS TCO Certified Displays WEEE	ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light
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 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	10 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell SE2417HGX

Dell S2421HS