Comparison between BenQ PD3220U vs Acer CB282K smiiprx

General Info
Model Number	BenQ PD3220U	Acer CB282K smiiprx

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2020
Brand	BenQ	Acer
Model Series		CB2
Model Number	PD3220U	CB282K smiiprx
Alias		CB282Ksmiiprx CB282K smiiprx CB282K bmiiprx CB282Kbmiiprx
Display
Screen Size Class	32" (inches)	28" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Screen Width	27.45 in 69.7 cm 697.31 mm 2.29 ft	24.45 in 62.1 cm 620.93 mm 2.04 ft
Screen Height	15.44 in 39.2 cm 392.23 mm 1.29 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits	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	0.161 mm
Screen Pixel Density	140 ppi	157 ppi
Screen-to-Body Ratio	92.83 %	89.67 %
Backlight Source	W-LED	W-LED
DCI P3	95%	90%
sRGB	100 %
Screen Brightness	350 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	3.41 in 8.7 cm 86.63 mm 0.28 ft	2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight	7.9 kg 17 lbs	5.2 kg 11 lbs
Case Width with Stand	28.14 in 71.5 cm 714.8 mm 2.35 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height with Stand	18.8 in 47.8 cm 477.6 mm 1.57 ft	17.2 in 43.7 cm 437 mm 1.43 ft
Case Depth with Stand	7.31 in 18.6 cm 185.8 mm 0.61 ft	10.59 in 26.9 cm 269 mm 0.88 ft
Case Weight with Stand	10.4 kg 23 lbs	7.25 kg 16 lbs
Case Color	Black, Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	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)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W	2 x 2W
Features
Cool Features	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	Flicker-free technology Low Blue Light Zero-Frame Design Wide Viewing Angle AMD FreeSync technology ComfyView
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	28.14 in 71.5 cm 714.8 mm 2.35 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height	16.23 in 41.2 cm 412.2 mm 1.35 ft	14.61 in 37.1 cm 371 mm 1.22 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	180 mm 18 cm 7.0866 in 0.5906 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	180 °
Right Swivel	30 °	180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency		30 kHz - 160 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable	HDMI cable
Certificates and Standards
Licenses	ENERGY STAR 7.0 Epeat Silver TCO Certified Displays 7.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	CE ISO9241-307 class I MPRII TCO TÜV GS
Usage and Storage Requirements

BenQ PD3220U

Acer CB282K smiiprx