Comparison between AOC 20E1H vs Dell P2222H

General Info
Model Number	AOC 20E1H	Dell P2222H

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Type	Monitor	Monitor
Year	2020	2021
Brand	AOC	Dell
Model Number	20E1H	P2222H
Alias	20E1H/WW 20E1H/B
Display
Screen Size Class	20" (inches)	21" (inches)
Diagonal Size	19.45 in 49.4 cm 494 mm 1.62 ft	21.5 in 54.6 cm 546.1 mm 1.79 ft
Screen Width	17.08 in 43.4 cm 433.92 mm 1.42 ft	18.74 in 47.6 cm 476.06 mm 1.56 ft
Screen Height	9.3 in 23.6 cm 236.34 mm 0.78 ft	10.54 in 26.8 cm 267.79 mm 0.88 ft
Display Type	TN	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	1600 x 900	1920 x 1080
Screen Pixel Pitch	0.271 mm	0.248 mm
Screen Pixel Density	93 ppi	102 ppi
Screen-to-Body Ratio		90.22 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Adobe RGB 1998	73 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth		2.05 in 5.2 cm 52.15 mm 0.17 ft
Case Weight		2.82 kg 6 lbs
Case Width with Stand	18.17 in 46.2 cm 461.5 mm 1.51 ft	19.18 in 48.7 cm 487.26 mm 1.6 ft
Case Height with Stand	14.93 in 37.9 cm 379.2 mm 1.24 ft	14.33 in 36.4 cm 364 mm 1.19 ft
Case Depth with Stand	7.87 in 20 cm 200 mm 0.66 ft	7.07 in 18 cm 179.57 mm 0.59 ft
Case Weight with Stand	5.18 kg 11 lbs	4.83 kg 11 lbs
Case Color	Black, White	Black
Hardware
Built-in Camera		No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1 x D-sub	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; upstream)
Audio
Features
Cool Features	Dynamic Colour Boost (DCB) technology Dynamic Contrast Ratio (DCR) technology HDR Mode Low Blue Light Flicker-free technology Clear Vision DDC2B (DDC/CI compatible)	Flicker-free technology Low Blue Light ComfortView Plus Dell Display Manager
Extra Features		Security lock slot
Ergonomics
Case Width	18.17 in 46.2 cm 461.5 mm 1.51 ft	19.18 in 48.7 cm 487.26 mm 1.6 ft
Case Height		11.42 in 29 cm 289.99 mm 0.95 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	3.5 °	5 °
Backward Tilt	21.5 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 76 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	30 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	D-Sub cable	DisplayPort cable HDMI cable (Brazil) D-sub cable (Japan) USB 3.0 cable
Certificates and Standards
Licenses	RoHS	BFR/PVC free monitor Energy Star EPEAT Gold RoHS TCO Edge Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

AOC 20E1H

Dell P2222H