Comparison between HP Z27n G2 vs Acer CB271HU

General Info
Model Number	HP Z27n G2	Acer CB271HU

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2017
Brand	HP	Acer
Model Number	Z27n G2	CB271HU
Alias	Z27n-G2 1JS10A4	CB271HUbmidprx
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 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 596.736 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	LG Display Samsung
Display Type	AH3-IPS, PLS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	89.77 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953		72 %
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 °
Display Minimum Response Time	5 ms	6 ms
Display Average Response Time	14 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.85 in 4.7 cm 47.1 mm 0.15 ft
Case Weight	5.2 kg 11 lbs	5.44 kg 12 lbs
Case Width with Stand	24.13 in 61.3 cm 613 mm 2.01 ft	24.08 in 61.2 cm 611.64 mm 2.01 ft
Case Height with Stand	20.04 in 50.9 cm 509 mm 1.67 ft	15.59 in 39.6 cm 396 mm 1.3 ft
Case Depth with Stand	8.43 in 21.4 cm 214 mm 0.7 ft	9.8 in 24.9 cm 249 mm 0.82 ft
Case Weight with Stand	8 kg 18 lbs	8.5 kg 19 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Output) 3 x USB 3.0 (downstream) 2 x USB 3.1 (Type-C)	1 x DVI-D Dual Link 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 2W
Features
Cool Features	Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) Picture-by-Picture	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology
Extra Features	Security lock slot
Ergonomics
Case Width	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height	14.33 in 36.4 cm 364 mm 1.19 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	Yes
Left Pivot	90 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	60 °
Right Swivel	45 °	60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 75 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	27 kHz - 112 kHz	31 kHz - 90 kHz
Accessories
Extras	DisplayPort cable - mini-DP to DP USB 3.1 Type-C cable	DisplayPort cable DVI-D cable
Certificates and Standards
Licenses	BSMI CB CCC CE CSA EAC ENERGY STAR 7.0 Epeat Gold/Silver (market dependent) FCC Class B GEMS IS 1121 ISC KCC MEPS NOM PSB RCM SABS SASO TÜV/GS VCCI-B WHQL (Windows 10)	ENERGY STAR Epeat Gold ErP TCO Certified Displays 6.0
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %
Max Operating Altitude	5000
Max Storage Altitude	12192

HP Z27n G2

Acer CB271HU