Comparison between Acer Predator XB1 XB271HUA vs Asus RoG Swift PG278QE

General Info
Model Number	Acer Predator XB1 XB271HUA	Asus RoG Swift PG278QE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2019
Brand	Acer	Asus
Model Number	Predator XB1 XB271HUA	RoG Swift PG278QE
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 Type	TN	TN
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	24
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 %	89 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	350 cd/m²	350 cd/m²
Max Screen Brightness		460 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		20000000 : 1
Screen Horizontal Viewing Angle	170 °	170 °
Screen Vertical Viewing Angle	160 °	160 °
Display Minimum Response Time	1 ms	1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR		HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft	2.6 in 6.6 cm 66 mm 0.22 ft
Case Weight	4.6 kg 10 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	24.41 in 62 cm 620 mm 2.03 ft
Case Height with Stand	15.8 in 40.1 cm 401.3 mm 1.32 ft	14.88 in 37.8 cm 378 mm 1.24 ft
Case Depth with Stand	10.55 in 26.8 cm 268 mm 0.88 ft	8.31 in 21.1 cm 211 mm 0.69 ft
Case Weight with Stand	7 kg 15 lbs	5.9 kg 13 lbs
Case Color	Black	Black
Hardware
TV Tuner		Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S
Built-in Camera	No	No
Network		LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA
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 HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 2W	2 x 36W
Features
OS		Loewe OS
Cool Features	Nvidia G-SYNC Technology Flicker-free technology	GamePlus (Crosshair/Timer/FPS Counter/Display Aligment) GameVisual Nvidia G-SYNC Technology Trace Free Technology HDCP (High-bandwidth Digital Content Protection) 5-way OSD joystick Flicker-free technology
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	24.41 in 62 cm 620 mm 2.03 ft
Case Height	14.45 in 36.7 cm 367 mm 1.2 ft	14.29 in 36.3 cm 363 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	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	90 °
Right Swivel	30 °	90 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	33 °
Frequency and Interpolation
Vertical Digital Frequency	165 Hz	50 Hz - 165 Hz
Horizontal Digital Frequency		30 kHz - 240 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	BSMI CB CCC CE CEL level 1 cTick CU eStandby ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TÜV Flicker-free TÜV Low Blue Light UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		20 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Max Operating Altitude		2000

Acer Predator XB1 XB271HUA

Asus RoG Swift PG278QE