Comparison between Dell U2720Q vs Dell P2722HE

General Info
Model Number	Dell U2720Q	Dell P2722HE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2021
Brand	Dell	Dell
Model Series	UltraSharp
Model Number	U2720Q	P2722HE
Alias	UltraSharp U2720Q
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	27.01 in 68.6 cm 685.985 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.155 mm	0.311 mm
Screen Pixel Density	163 ppi	81 ppi
Screen-to-Body Ratio	92.04 %
Backlight Source	W-LED	W-LED
DCI P3	95%
sRGB	99 %	99 %
Screen Brightness	350 cd/m²	300 cd/m²
Static Screen Contrast	1300 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	8 ms	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.96 in 5 cm 49.7 mm 0.16 ft
Case Weight	4.4 kg 10 lbs	4.92 kg 11 lbs
Case Width with Stand	24.07 in 61.1 cm 611.3 mm 2.01 ft	24.01 in 61 cm 609.9 mm 2 ft
Case Height with Stand	15.56 in 39.5 cm 395.2 mm 1.3 ft	14.73 in 37.4 cm 374.15 mm 1.23 ft
Case Depth with Stand	7.28 in 18.5 cm 185 mm 0.61 ft	7.48 in 19 cm 190.1 mm 0.62 ft
Case Weight with Stand	6.6 kg 15 lbs	7.14 kg 16 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Network		LAN
Connectivity	1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; downstream; 15W) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x HDMI 2.0 (CEC) 1 x USB 3.0 (downstream; BC 1.2 charging at 2A) 2 x USB 3.0 (Type-A; downstream)	1 x Ethernet RJ45 (PXE boot; wake-on-LAN; MAC address pass-through) 1 x HDMI 1.4 1 x DisplayPort 1.2 (Output MST) 1 x DisplayPort 1.2 1 x USB 3.1 (Type-C; Gen 1; upstream; 65W; DP Alt Mode) 4 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Features
Cool Features	Flicker-free technology Low Blue Light	Dell Express Daisy Chaining Flicker-free technology Low Blue Light ComfortView Plus Dell Display Manager
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	24.07 in 61.1 cm 611.3 mm 2.01 ft	24.01 in 61 cm 609.9 mm 2 ft
Case Height	14.02 in 35.6 cm 356 mm 1.17 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	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	45 °
Right Swivel	45 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	60 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable	DisplayPort cable USB Type-C cable
Certificates and Standards
Licenses	BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO	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	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 U2720Q

Dell P2722HE