Comparison between Acer DM431 vs BenQ PD3220U

General Info
Model Number	Acer DM431	BenQ PD3220U

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2018
Brand	Acer	BenQ
Model Series	DM1
Model Number	DM431	PD3220U
Alias	DM431Kbmiiipx DM431 Kbmiiipx
Display
Screen Size Class	43" (inches)	32" (inches)
Diagonal Size	42.52 in 108 cm 1080 mm 3.54 ft	31.54 in 80.1 cm 801 mm 2.63 ft
Screen Width	37.05 in 94.1 cm 941.184 mm 3.09 ft	27.45 in 69.7 cm 697.31 mm 2.29 ft
Screen Height	20.84 in 52.9 cm 529.416 mm 1.74 ft	15.44 in 39.2 cm 392.23 mm 1.29 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
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	0.245 mm	0.182 mm
Screen Pixel Density	103 ppi	140 ppi
Screen-to-Body Ratio		92.83 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB		100 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	20000000 : 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
Display Coating		Anti-glare/Matte
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth		3.41 in 8.7 cm 86.63 mm 0.28 ft
Case Weight	7.7 kg 17 lbs	7.9 kg 17 lbs
Case Width with Stand	37.85 in 96.1 cm 961.4 mm 3.15 ft	28.14 in 71.5 cm 714.8 mm 2.35 ft
Case Height with Stand	23.91 in 60.7 cm 607.4 mm 1.99 ft	18.8 in 47.8 cm 477.6 mm 1.57 ft
Case Depth with Stand	9.45 in 24 cm 240 mm 0.79 ft	7.31 in 18.6 cm 185.8 mm 0.61 ft
Case Weight with Stand	7.9 kg 17 lbs	10.4 kg 23 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x HDMI 2.0	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 5W	2 x 2W
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Picture-in-Picture Low Blue Light Blue Light Filter DDC/CI	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		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		28.14 in 71.5 cm 714.8 mm 2.35 ft
Case Height		16.23 in 41.2 cm 412.2 mm 1.35 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	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	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	No	Yes
Forward Tilt		5 °
Backward Tilt		20 °
Frequency and Interpolation
Vertical Digital Frequency	23 Hz - 75 Hz	60 Hz
Horizontal Digital Frequency	24 kHz - 83 kHz
Accessories
Extras	Audio cable D-sub cable DisplayPort cable	HDMI cable
Certificates and Standards
Licenses	CB CCC CE CECP cETLus eSTANDBY EAC FCC Class B ISO9241-307 J-MOS KUCAS RCM RoHS SEMKO TÜV/Ergonomics WEEE VCCI	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	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	20 % - 80 %
Max Operating Altitude	3658
Max Storage Altitude	12192

Acer DM431

BenQ PD3220U