Comparison between BenQ EW2780 vs BenQ PD2720U

General Info
Model Number	BenQ EW2780	BenQ PD2720U

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2018
Brand	BenQ	BenQ
Model Number	EW2780	PD2720U
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	26.93 in 68.4 cm 684 mm 2.24 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer		LG Display
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.311 mm	0.155 mm
Screen Pixel Density	81 ppi	163 ppi
Screen-to-Body Ratio		89.07 %
Backlight Source	W-LED	W-LED
DCI P3		96%
sRGB		100 %
Adobe RGB 1998		100 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	350 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		HDR10
3D	No	No
Size, weight, color
Case Depth		3.44 in 8.7 cm 87.39 mm 0.29 ft
Case Weight		5.3 kg 12 lbs
Case Width with Stand	24.01 in 61 cm 609.9 mm 2 ft	24.19 in 61.4 cm 614.4 mm 2.02 ft
Case Height with Stand	18 in 45.7 cm 457.3 mm 1.5 ft	17.47 in 44.4 cm 443.71 mm 1.46 ft
Case Depth with Stand	7.34 in 18.7 cm 186.5 mm 0.61 ft	7.34 in 18.6 cm 186.31 mm 0.61 ft
Case Weight with Stand	6.1 kg 13 lbs	8.3 kg 18 lbs
Case Color	Gray	Black, Gray
Hardware
Built-in Camera	No	No
Connectivity	3 x HDMI 2.0 1 x 3.5 mm Audio Out	1 x USB 3.1 (upstream) 2 x HDMI 2.0 1 x Thunderbolt 3.0 (65 W) 1 x 3.5 mm Audio Out 1 x Thunderbolt 3.0 (15 W) 1 x DisplayPort 1.4 1 x USB (KVM keyboard connection) 2 x USB 3.1 (downstream)
Audio
Audio Speakers	2 x 2.5W	2 x 2W
Features
Cool Features	Color Weakness ePaper mode Flicker-free technology HDRi HDCP (High-bandwidth Digital Content Protection) 2.2 Eye Reminder AMA (Advanced Motion Accelerator) Low Blue Light Brightness Intelligence Plus (B.I.+)	CAD/CAM mode Display Pilot HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Low Blue Light Flicker-free technology AMA (Advanced Motion Accelerator) Picture-in-Picture Animation mode
Ergonomics
Case Width		24.19 in 61.4 cm 614.4 mm 2.02 ft
Case Height		14.41 in 36.6 cm 366 mm 1.2 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		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	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	24 Hz - 76 Hz
Horizontal Digital Frequency		27 kHz - 140 kHz
Accessories
Extras		DisplayPort cable - mini-DP to DP HDMI cable
Certificates and Standards
Licenses	TÜV Rheinland Flicker-free TÜV Rheinland Low Blue Light Mac Compatible Windows Compatible	ENERGY STAR 7.0 Epeat Silver TCO 7.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Usage and Storage Requirements

BenQ EW2780

BenQ PD2720U