Comparison between BenQ BL3200PT vs Dell U4021QW

General Info
Model Number	BenQ BL3200PT	Dell U4021QW

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2014	2021
Brand	BenQ	Dell
Model Number	BL3200PT	U4021QW
Display
Screen Size Class	32" (inches)	40" (inches)
Diagonal Size	32 in 81.3 cm 812.8 mm 2.67 ft
Screen Width	27.89 in 70.8 cm 708.4 mm 2.32 ft	37.27 in 94.7 cm 946.6 mm 3.11 ft
Screen Height	15.69 in 39.8 cm 398.4 mm 1.31 ft
Display Curvature		2500
Display Manufacturer	AU Optronics
Display Type	AMVA	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	5120 x 2160
Screen Pixel Pitch	0.276 mm
Screen Pixel Density	91 ppi
Screen-to-Body Ratio	87.26 %
Backlight Source	W-LED	W-LED
DCI P3		98%
sRGB	100 %	100 %
Adobe RGB 1998	78 %
NTSC 1953	79 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	23 ms
Display Minimum Response Time	4 ms	5 ms
Display Average Response Time	12 ms	8 ms
Display Maximum Response Time	15 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Width with Stand	29.14 in 74 cm 740.28 mm 2.43 ft	37.27 in 94.7 cm 946.6 mm 3.11 ft
Case Height with Stand	19.3 in 49 cm 490.16 mm 1.61 ft	18.02 in 45.8 cm 457.8 mm 1.5 ft
Case Depth with Stand	9.15 in 23.2 cm 232.48 mm 0.76 ft	9.76 in 24.8 cm 248 mm 0.81 ft
Case Weight with Stand	13 kg 29 lbs	9.5 kg 21 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) 1 x DisplayPort 1.2 1 x D-sub 1 x DVI-D Dual Link 1 x HDMI 2.0 1 x USB (mini) 1 x 3.5 mm Audio Out 2 x USB 2.0 (downstream) 1 x SD Memory Card Slot	1 x USB 3.2 (Type-C; downstream; 15W) 1 x Ethernet RJ45 (Gigabit) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out (line-out for speakers) 1 x Thunderbolt 3.0 (Type-C; upstream; 90W; DP Alt Mode) 2 x HDMI 2.0 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers	2 x 5W	2 x 9W
Features
Cool Features	CAD/CAM mode Display Pilot HDCP (High-bandwidth Digital Content Protection) Low Blue Light Light sensor Flicker-free technology AMA (Advanced Motion Accelerator) OSD controler Animation mode Senseye 3	KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Plus Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	29.14 in 74 cm 740.28 mm 2.43 ft
Case Height	17.2 in 43.7 cm 436.88 mm 1.43 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	150 mm 15 cm 5.9055 in 0.4921 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	Yes	No
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	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 76 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable DVI cable HDMI cable USB 3.0 cable	DisplayPort cable HDMI cable Thunderbolt 4 (USB-C) Active Cable USB Type-A to Type-B cable
Certificates and Standards
Licenses	ENERGY STAR 6.0
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

BenQ BL3200PT

Dell U4021QW