Comparison between AOC U2777PQU vs Dell P3222QE

General Info
Model Number	AOC U2777PQU	Dell P3222QE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2021
Brand	AOC	Dell
Model Series		UltraSharp
Model Number	U2777PQU	P3222QE
Alias		UltraSharp P3222QE 32 4K USB-C Hub Monitor
Display
Screen Size Class	27" (inches)	32" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	31.5 in 80 cm 800.1 mm 2.63 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	27.45 in 69.7 cm 697.31 mm 2.29 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	15.44 in 39.2 cm 392.23 mm 1.29 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.155 mm	0.182 mm
Screen Pixel Density	163 ppi	140 ppi
Backlight Source		W-LED
sRGB	100 %	99 %
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	4 ms	5 ms
Display Average Response Time		8 ms
Display Coating		Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Weight		5.3 kg 12 lbs
Case Width with Stand	24.21 in 61.5 cm 614.9 mm 2.02 ft	28.05 in 71.2 cm 712.4 mm 2.34 ft
Case Height with Stand	20.91 in 53.1 cm 531.15 mm 1.74 ft	18.83 in 47.8 cm 478.4 mm 1.57 ft
Case Depth with Stand	7.65 in 19.4 cm 194.27 mm 0.64 ft	9.18 in 23.3 cm 233.17 mm 0.76 ft
Case Weight with Stand	7.3 kg 16 lbs	10 kg 22 lbs
Case Color	Black, Silver	Black and Silver
Hardware
Built-in Camera	No	No
Network		LAN
Connectivity	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)	1 x Ethernet RJ45 (PXE boot; wake-on-LAN; MAC address pass-through) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 4 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) 1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	Low Blue Light Picture-in-Picture ComfortView Plus Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width		28.05 in 71.2 cm 712.4 mm 2.34 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	180 mm 18 cm 7.0866 in 0.5906 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	165 °	30 °
Right Swivel	165 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	24 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	23 Hz - 80 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 160 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable D-sub cable DisplayPort cable HDMI cable USB 3.0 upstream cable	DisplayPort cable USB Type-C cable USB Type-C to Type-A cable
Certificates and Standards
Licenses	CCC CE EAC ENERGY STAR 6.0 Epeat Silver RoHS TCO Certified Displays 6.0	Energy Star EPEAT Gold RoHS TCO Certified Edge Displays 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 % - 85 %	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	3657.6	5000
Max Storage Altitude	12192	12192

AOC U2777PQU

Dell P3222QE