Comparison between Dell SE2222H vs Dell P2423D

General Info
Model Number	Dell SE2222H	Dell P2423D

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Type	Monitor	Monitor
Year	2021	2022
Brand	Dell	Dell
Model Number	SE2222H	P2423D
Display
Screen Size Class	21" (inches)	24" (inches)
Diagonal Size	21.45 in 54.5 cm 544.83 mm 1.79 ft	23.8 in 60.4 cm 604.478 mm 1.98 ft
Screen Width	18.84 in 47.9 cm 478.66 mm 1.57 ft	20.74 in 52.7 cm 526.848 mm 1.73 ft
Screen Height	10.25 in 26 cm 260.28 mm 0.85 ft	11.67 in 29.6 cm 296.352 mm 0.97 ft
Display Type	VA	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	2560 x 1440
Screen Pixel Pitch	0.249 mm	0.206 mm
Screen Pixel Density	102 ppi	123 ppi
Screen-to-Body Ratio	83.64 %	91.15 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	8 ms	5 ms
Display Average Response Time	12 ms	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.94 in 4.9 cm 49.21 mm 0.16 ft	2.05 in 5.2 cm 52.15 mm 0.17 ft
Case Weight	2.34 kg 5 lbs	3.92 kg 9 lbs
Case Width with Stand	19.85 in 50.4 cm 504.26 mm 1.65 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height with Stand	15.12 in 38.4 cm 384.08 mm 1.26 ft	14.33 in 36.4 cm 364 mm 1.19 ft
Case Depth with Stand	7.04 in 17.9 cm 178.81 mm 0.59 ft	7.07 in 18 cm 179.57 mm 0.59 ft
Case Weight with Stand	2.89 kg 6 lbs	5.98 kg 13 lbs
Case Color	Black	Black and Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x D-sub	1 x HDMI 1.4 1 x DisplayPort 1.2 4 x USB 3.2 (Type-A; Gen1; 5 Gbps downstream) 1 x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode)
Audio
Features
Cool Features	Dell ComfortView Flicker-free technology	Dell Display Manager Flicker-free technology On-Screen Display (OSD) menu Low Blue Light 3-side bezelless design ComfortView Plus
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	19.85 in 50.4 cm 504.26 mm 1.65 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height	11.63 in 29.5 cm 295.38 mm 0.97 ft	12.54 in 31.9 cm 318.5 mm 1.04 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	49 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	29 kHz - 115 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	DisplayPort cable USB Type-C cable USB Type-A to Type-C cable
Certificates and Standards
Licenses	TUV RoHS	EPEAT Gold Energy Star RoHS TCO Certified Edge TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified (Hardware Solution)
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	5 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell SE2222H

Dell P2423D