Comparison between Dell P2720D vs AOC U2777PQU

General Info
Model Number	Dell P2720D	AOC U2777PQU

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2016
Brand	Dell	AOC
Model Number	P2720D	U2777PQU
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.74 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.21 in 33.6 cm 335.66 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.155 mm
Screen Pixel Density	109 ppi	163 ppi
Screen-to-Body Ratio	89.95 %
Backlight Source	W-LED
sRGB	99 %	100 %
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Average Response Time	8 ms
Display Coating	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.72 in 4.4 cm 43.6 mm 0.14 ft
Case Weight	4.57 kg 10 lbs
Case Width with Stand	24.08 in 61.2 cm 611.6 mm 2.01 ft	24.21 in 61.5 cm 614.9 mm 2.02 ft
Case Height with Stand	15.56 in 39.5 cm 395.3 mm 1.3 ft	20.91 in 53.1 cm 531.15 mm 1.74 ft
Case Depth with Stand	7.28 in 18.5 cm 185 mm 0.61 ft	7.65 in 19.4 cm 194.27 mm 0.64 ft
Case Weight with Stand	6.87 kg 15 lbs	7.3 kg 16 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 2 x USB 3.0 (downstream)	1 x USB 3.0 (upstream) 1 x HDMI 2.0 (MHL) 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x D-sub 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 2 x USB 3.0 (downstream)
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Flicker-free technology Low Blue Light	Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.08 in 61.2 cm 611.6 mm 2.01 ft
Case Height	14.33 in 36.4 cm 364.1 mm 1.19 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft	180 mm 18 cm 7.0866 in 0.5906 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	165 °
Right Swivel	45 °	165 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	24 °
Frequency and Interpolation
Vertical Digital Frequency	49 Hz - 75 Hz	23 Hz - 80 Hz
Horizontal Digital Frequency	29 kHz - 113 kHz	30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable USB 3.0 upstream cable	Audio cable D-sub cable DisplayPort cable HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	EnergyStar EPEAT TCO-certified RoHS BFR/PVC free NFPA 99	CCC CE EAC ENERGY STAR 6.0 Epeat Silver RoHS TCO Certified Displays 6.0
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 % - 85 %
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	3657.6
Max Storage Altitude	12192	12192

Dell P2720D

AOC U2777PQU