Comparison between Acer B276HULE vs Acer B326HK

General Info
Model Number	Acer B276HULE	Acer B326HK

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2014
Brand	Acer	Acer
Model Number	B276HULE	B326HK
Alias	B276HULE ymiipruzx	B326HKymjdpphz
Display
Screen Size Class	27" (inches)	32" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	32.01 in 81.3 cm 813 mm 2.67 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	27.89 in 70.8 cm 708.48 mm 2.32 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	15.69 in 39.9 cm 398.52 mm 1.31 ft
Display Manufacturer		AU Optronics
Display Type	IPS	AHVA 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	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.185 mm
Screen Pixel Density	109 ppi	137 ppi
Screen-to-Body Ratio	89.29 %	84.39 %
Backlight Source	W-LED	W-LED
sRGB	100 %	100 %
Adobe RGB 1998		73 %
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	10000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		43 ms
Display Minimum Response Time	5 ms	6 ms
Display Maximum Response Time		18 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.56 in 6.5 cm 65 mm 0.21 ft	2.4 in 6.1 cm 61 mm 0.2 ft
Case Weight	5.47 kg 12 lbs	7.95 kg 17 lbs
Case Width with Stand	24.08 in 61.2 cm 611.6 mm 2.01 ft	29.05 in 73.8 cm 737.9 mm 2.42 ft
Case Height with Stand	15.51 in 39.4 cm 394 mm 1.29 ft	18.63 in 47.3 cm 473.2 mm 1.55 ft
Case Depth with Stand	9.73 in 24.7 cm 247.2 mm 0.81 ft	10.49 in 26.6 cm 266.4 mm 0.87 ft
Case Weight with Stand	8.25 kg 18 lbs	12 kg 26 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 1.4 (MHL) 1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Input mini) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 2W	2 x 2W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) DDC/CI Flicker-free technology	Flicker-free technology Picture-by-Picture Picture-in-Picture DDC/CI eColor Managment
Ergonomics
Case Width	24.08 in 61.2 cm 611.6 mm 2.01 ft	29.05 in 73.8 cm 737.9 mm 2.42 ft
Case Height	14.44 in 36.7 cm 366.8 mm 1.2 ft	17.85 in 45.3 cm 453.4 mm 1.49 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	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	Yes
Left Swivel	60 °	60 °
Right Swivel	60 °	60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	60 Hz
Horizontal Digital Frequency		67 kHz
Accessories
Extras		Audio cable DisplayPort cable DVI-D cable HDMI cable USB 3.0 cable
Certificates and Standards
Licenses	CECP ENERGY STAR 7.0 RoHS compliant TCO Certified Displays 7.0	CE ENERGY STAR 6.0
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Acer B276HULE

Acer B326HK