Comparison between Dell InfinityEdge S2718D vs BenQ PD3220U

General Info
Model Number	Dell InfinityEdge S2718D	BenQ PD3220U

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2018
Brand	Dell	BenQ
Model Number	InfinityEdge S2718D	PD3220U
Display
Screen Size Class	27" (inches)	32" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	31.54 in 80.1 cm 801 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	8 bits	10 bits
Frame Rate Control	No	Yes
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	0.182 mm
Screen Pixel Density	109 ppi	140 ppi
Screen-to-Body Ratio	93.36 %	92.83 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB	99 %	100 %
Adobe RGB 1998	68 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	8000000 : 1	20000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	8 ms	5 ms
Display Maximum Response Time	23 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	0.8 in 2 cm 20.3 mm 0.07 ft	3.41 in 8.7 cm 86.63 mm 0.28 ft
Case Weight		7.9 kg 17 lbs
Case Width with Stand	24.1 in 61.2 cm 612.14 mm 2.01 ft	28.14 in 71.5 cm 714.8 mm 2.35 ft
Case Height with Stand	17.8 in 45.2 cm 452.1 mm 1.48 ft	18.8 in 47.8 cm 477.6 mm 1.57 ft
Case Depth with Stand	7.1 in 18 cm 180.3 mm 0.59 ft	7.31 in 18.6 cm 185.8 mm 0.61 ft
Case Weight with Stand	6.85 kg 15 lbs	10.4 kg 23 lbs
Case Color	Black, Silver	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C)	1 x USB 3.0 (Type-C) 3 x USB 3.1 (downstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 3.1 (upstream) 1 x USB (mini) 2 x USB 3.0 (Type-C - 85 W)
Audio
Audio Speakers		2 x 2W
Features
Cool Features	Low Blue Light Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 2.2 Low Blue Light Picture-in-Picture Picture-by-Picture Light sensor AMA (Advanced Motion Accelerator) CAD/CAM mode
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.1 in 61.2 cm 612.14 mm 2.01 ft	28.14 in 71.5 cm 714.8 mm 2.35 ft
Case Height	13.8 in 35.1 cm 350.5 mm 1.15 ft	16.23 in 41.2 cm 412.2 mm 1.35 ft
Vesa Mount Support	No	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		0 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	30 °
Right Swivel	45 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 140 kHz
Accessories
Extras	HDMI cable USB Type-C cable	HDMI cable
Certificates and Standards
Licenses	CECP CEL ENERGY STAR ErP RoHS Compliant TCO Certified Displays WEEE	ENERGY STAR 7.0 Epeat Silver TCO Certified Displays 7.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
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

Dell InfinityEdge S2718D

BenQ PD3220U