Comparison between Acer Predator XB1 XB271HUA vs Gigabyte AORUS AD27QD

General Info
Model Number	Acer Predator XB1 XB271HUA	Gigabyte AORUS AD27QD

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2019
Brand	Acer	Gigabyte
Model Number	Predator XB1 XB271HUA	AORUS AD27QD
Alias	XB271HUA
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		Innolux
Display Type	TN	AAS 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	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	88.89 %	87.78 %
Backlight Source	W-LED	W-LED
DCI P3		95%
Rec.2020		70
sRGB		100 %
Adobe RGB 1998		85 %
NTSC 1953	72 %
Screen Brightness	350 cd/m²	350 cd/m²
Max Screen Brightness		420 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		12000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Screen Input Lag		5 ms
Display Minimum Response Time	1 ms	1 ms
Display Average Response Time		4 ms
Display Maximum Response Time		12 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft	2.36 in 6 cm 60 mm 0.2 ft
Case Weight	4.6 kg 10 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	24.21 in 61.5 cm 614.9 mm 2.02 ft
Case Height with Stand	15.8 in 40.1 cm 401.3 mm 1.32 ft	19.08 in 48.5 cm 484.7 mm 1.59 ft
Case Depth with Stand	10.55 in 26.8 cm 268 mm 0.88 ft	9.33 in 23.7 cm 236.9 mm 0.78 ft
Case Weight with Stand	7 kg 15 lbs	8 kg 18 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)	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Nvidia G-SYNC Technology Flicker-free technology	ANC (Active Noice Cancelling) Aorus Dashboard Picture-by-Picture Blue Light Reduction GameAssist Picture-in-Picture Flicker-free technology Black Equalizer Aim Stabilizer HDCP (High-bandwidth Digital Content Protection) 2.2 AMD FreeSync technology OSD Sidekick
Extra Features		Security lock slot
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	24.21 in 61.5 cm 614.9 mm 2.02 ft
Case Height	14.45 in 36.7 cm 367 mm 1.2 ft	14.61 in 37.1 cm 371.1 mm 1.22 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	130 mm 13 cm 5.1181 in 0.4265 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 °	20 °
Right Swivel	30 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	165 Hz	24 Hz - 144 Hz
Horizontal Digital Frequency		30 kHz - 222 kHz
Accessories
Extras	DisplayPort cable USB 3.0 cable	DisplayPort cable HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	ENERGY STAR ErP TCO Certified Displays 6.0
Usage and Storage Requirements

Acer Predator XB1 XB271HUA

Gigabyte AORUS AD27QD