Comparison between Acer Predator XB1 XB271HU vs BenQ XL2720Z

General Info
Model Number	Acer Predator XB1 XB271HU	BenQ XL2720Z

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2015	2013
Brand	Acer	BenQ
Model Number	Predator XB1 XB271HU	XL2720Z
Alias	XB271HUbmiprz
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.53 in 59.8 cm 597.6 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.23 in 33.6 cm 336.15 mm 1.1 ft
Display Manufacturer	AU Optronics	AU Optronics
Display Type	AHVA IPS	TN
Display Bit Depth	10 bits (8 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	1920 x 1080
Screen Pixel Pitch	0.233 mm	0.311 mm
Screen Pixel Density	109 ppi	81 ppi
Screen-to-Body Ratio	88.89 %	64.52 %
Backlight Source	W-LED	W-LED
sRGB	100 %	89 %
Adobe RGB 1998		64.9 %
NTSC 1953	72 %	72 %
Screen Brightness	350 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		12000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Screen Input Lag	5 ms	3.2 ms
Display Minimum Response Time	4 ms	1 ms
Display Average Response Time	12 ms	4 ms
Display Maximum Response Time		7 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	Yes
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft	2.91 in 7.4 cm 74 mm 0.24 ft
Case Weight	4.6 kg 10 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	25.28 in 64.2 cm 642 mm 2.11 ft
Case Height with Stand	15.8 in 40.1 cm 401.3 mm 1.32 ft	21.57 in 54.8 cm 548 mm 1.8 ft
Case Depth with Stand	10.55 in 26.8 cm 268 mm 0.88 ft	10.75 in 27.3 cm 273 mm 0.9 ft
Case Weight with Stand	7 kg 15 lbs	7.5 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 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)	1 x USB 3.0 (upstream) 2 x HDMI 1.4 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x D-sub 1 x DisplayPort 1.2 1 x USB (mini) 3 x USB 2.0 (downstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Flicker-free technology Nvidia G-SYNC Technology	Flicker-free technology FPS / RTS mode S Switch Arc HDCP (High-bandwidth Digital Content Protection) Motion Blur Reduction 2.0 Senseye 3 Low Blue Light Game mode loader Black eQualizer 2.0 Nvidia 3D LightBoost Display Pilot Nvidia 3D Vision 2
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	25.28 in 64.2 cm 642 mm 2.11 ft
Case Height	14.45 in 36.7 cm 367 mm 1.2 ft	19.09 in 48.5 cm 485 mm 1.59 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	140 mm 14 cm 5.5118 in 0.4593 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	30 °	45 °
Right Swivel	30 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	165 Hz	144 Hz
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 cable	DisplayPort cable D-sub cable DVI cable USB 3.0 cable
Certificates and Standards
Licenses	ENERGY STAR ErP TCO Certified Displays 6.0	ENERGY STAR 6.0
Usage and Storage Requirements

Acer Predator XB1 XB271HU

BenQ XL2720Z