Comparison between BenQ EW3280U vs BenQ BL2420PT

General Info
Model Number	BenQ EW3280U	BenQ BL2420PT

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2014
Brand	BenQ	BenQ
Model Number	EW3280U	BL2420PT
Display
Screen Size Class	32" (inches)	24" (inches)
Diagonal Size	32 in 81.3 cm 812.8 mm 2.67 ft	23.81 in 60.5 cm 604.7 mm 1.98 ft
Screen Width	27.89 in 70.8 cm 708.48 mm 2.32 ft	20.74 in 52.7 cm 526.85 mm 1.73 ft
Screen Height	15.69 in 39.9 cm 398.52 mm 1.31 ft	11.67 in 29.6 cm 296.35 mm 0.97 ft
Display Manufacturer		AU Optronics
Display Type	IPS	AHVA IPS
Display Bit Depth	10 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.182 mm	0.206 mm
Screen Pixel Density	137 ppi	123 ppi
Screen-to-Body Ratio		81.85 %
Backlight Source	W-LED	W-LED
DCI P3	95%
sRGB		100 %
Adobe RGB 1998		77 %
Screen Brightness	350 cd/m²	300 cd/m²
Max Screen Brightness	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 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		14 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth		2.81 in 7.2 cm 71.5 mm 0.23 ft
Case Width with Stand	28.62 in 72.7 cm 726.9 mm 2.38 ft	22.17 in 56.3 cm 563.2 mm 1.85 ft
Case Height with Stand	20.59 in 52.3 cm 523.1 mm 1.72 ft	15.15 in 38.5 cm 384.9 mm 1.26 ft
Case Depth with Stand	28.62 in 72.7 cm 726.9 mm 2.38 ft	9.43 in 24 cm 239.55 mm 0.79 ft
Case Weight with Stand	8.1 kg 18 lbs	7 kg 15 lbs
Case Color	Black, Brown	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB 3.0 (Type-C; 60W) 2 x HDMI 2.0	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x DVI-D Dual Link 2 x USB 2.0 (downstream) 1 x USB 2.0 (upstream)
Audio
Audio Speakers	2 x 2W	2 x 1W
Built-in Subwoofer	1 x 5
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 2.2 Brightness Intelligence Plus (B.I.+) 5-key Navigator ePaper Mode Volume Wheel Low Blue Light AMD FreeSync technology Eye reminder BenQ HDRi Color Weakness Mode	CAD/CAM mode Display Pilot Light sensor Low Blue Light Flicker-free technology AMA (Advanced Motion Accelerator) Animation mode
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		22.17 in 56.3 cm 563.2 mm 1.85 ft
Case Height		13.33 in 33.9 cm 338.7 mm 1.11 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		140 mm 14 cm 5.5118 in 0.4593 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
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	5 °	5 °
Backward Tilt	15 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 60 Hz	50 Hz - 76 Hz
Horizontal Digital Frequency		30 kHz - 83 kHz
Accessories
Extras		Audio cable D-sub cable DVI-D cable USB 2.0 upstream cable
Certificates and Standards
Licenses	TÜV Rheinland Flicker-free TÜV Rheinland Low Blue Light Mac Compatible Windows Compatible	ENERGY STAR 6.0 TCO 6.0
Usage and Storage Requirements

BenQ EW3280U

BenQ BL2420PT