Comparison between Acer ET322QK vs Dell U2720Q

General Info
Model Number	Acer ET322QK	Dell U2720Q

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2020
Brand	Acer	Dell
Model Series	ET2	UltraSharp
Model Number	ET322QK	U2720Q
Alias	ET322QKwmiipx	UltraSharp U2720Q
Display
Screen Size Class	32" (inches)	27" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	27.5 in 69.8 cm 698.4 mm 2.29 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	15.47 in 39.3 cm 392.85 mm 1.29 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	VA	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	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	0.182 mm	0.155 mm
Screen Pixel Density	139 ppi	163 ppi
Screen-to-Body Ratio		92.04 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB	100 %	99 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	3000 : 1	1300 : 1
Dynamic Screen Contrast	100000000 : 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)	Anti-glare/Matte (3H)
HDR	HDR10	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth		1.96 in 5 cm 49.7 mm 0.16 ft
Case Weight	5.62 kg 12 lbs	4.4 kg 10 lbs
Case Width with Stand	28.73 in 73 cm 729.7 mm 2.39 ft	24.07 in 61.1 cm 611.3 mm 2.01 ft
Case Height with Stand	20.84 in 52.9 cm 529.4 mm 1.74 ft	15.56 in 39.5 cm 395.2 mm 1.3 ft
Case Depth with Stand	9.71 in 24.7 cm 246.7 mm 0.81 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Case Weight with Stand	6.78 kg 15 lbs	6.6 kg 15 lbs
Case Color	White	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2	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)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	DDC/CI Flicker-free technology Picture-by-Picture Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) 2.2 AMD FreeSync technology Blue Light Filter	Flicker-free technology Low Blue Light
Extra Features		Security lock slot
Ergonomics
Case Width		24.07 in 61.1 cm 611.3 mm 2.01 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	No	Yes
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 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	11.5 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 75 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 160 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable	DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable
Certificates and Standards
Licenses	CE ENERGY STAR	BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO
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

Acer ET322QK

Dell U2720Q