Comparison between BenQ PD2720U vs Acer H277HK

General Info
Model Number	BenQ PD2720U	Acer H277HK

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Type	Monitor	Monitor
Year	2018	2016
Brand	BenQ	Acer
Model Number	PD2720U	H277HK
Alias		H277HKsmidppx
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.93 in 68.4 cm 684 mm 2.24 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.74 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.21 in 33.6 cm 335.66 mm 1.1 ft
Display Manufacturer	LG Display	LG Display
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	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	0.155 mm	0.155 mm
Screen Pixel Density	163 ppi	163 ppi
Screen-to-Body Ratio	89.07 %	89.94 %
Backlight Source	W-LED	W-LED
DCI P3	96%
sRGB	100 %	100 %
Adobe RGB 1998	100 %
NTSC 1953		78 %
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1300 : 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 Average Response Time	14 ms	14 ms
Display Coating	Anti-glare/Matte (3H)	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	1.39 in 3.5 cm 35.2 mm 0.12 ft
Case Weight	5.3 kg 12 lbs	4.4 kg 10 lbs
Case Width with Stand	24.19 in 61.4 cm 614.4 mm 2.02 ft	24.12 in 61.3 cm 612.7 mm 2.01 ft
Case Height with Stand	17.47 in 44.4 cm 443.71 mm 1.46 ft	17.27 in 43.9 cm 438.7 mm 1.44 ft
Case Depth with Stand	7.34 in 18.6 cm 186.31 mm 0.61 ft	8.55 in 21.7 cm 217.2 mm 0.71 ft
Case Weight with Stand	8.3 kg 18 lbs	4.8 kg 11 lbs
Case Color	Black, Gray	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	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)	1 x DisplayPort 1.2 (Input mini) 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W	2 x 3W
Features
Cool Features	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	DDC/CI Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter
Ergonomics
Case Width	24.19 in 61.4 cm 614.4 mm 2.02 ft	24.12 in 61.3 cm 612.7 mm 2.01 ft
Case Height	14.41 in 36.6 cm 366 mm 1.2 ft	14.31 in 36.4 cm 363.5 mm 1.19 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	30 °
Right Swivel	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 76 Hz	59 Hz - 61 Hz
Horizontal Digital Frequency	27 kHz - 140 kHz	87 kHz - 90 kHz
Accessories
Extras	DisplayPort cable - mini-DP to DP HDMI cable	DisplayPort cable DVI-D cable
Certificates and Standards
Licenses	ENERGY STAR 7.0 Epeat Silver TCO 7.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	ENERGY STAR TCO Displays 6.0
Usage and Storage Requirements
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F

BenQ PD2720U

Acer H277HK