Comparison between Acer Predator XB1 XB271HUA vs LG 27GL850

General Info
Model Number	Acer Predator XB1 XB271HUA	LG 27GL850

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2019
Brand	Acer	LG
Model Series		UltraGear
Model Number	Predator XB1 XB271HUA	27GL850
Alias	XB271HUA	27GL850-B 27GL850G-B
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
Display Type	TN	AH-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 %	89.4 %
Backlight Source	W-LED	W-LED
DCI P3		98%
sRGB		135 %
Adobe RGB 1998		96 %
NTSC 1953	72 %
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	800 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	1 ms	1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft	2.22 in 5.6 cm 56.3 mm 0.18 ft
Case Weight	4.6 kg 10 lbs	4.2 kg 9 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height with Stand	15.8 in 40.1 cm 401.3 mm 1.32 ft	22.63 in 57.5 cm 574.8 mm 1.89 ft
Case Depth with Stand	10.55 in 26.8 cm 268 mm 0.88 ft	10.8 in 27.4 cm 274.4 mm 0.9 ft
Case Weight with Stand	7 kg 15 lbs	6.1 kg 13 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 1.4 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
Features
Cool Features	Nvidia G-SYNC Technology Flicker-free technology	Black Stabilizer Crosshair Sphere lighting DDC/CI HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync Flicker-free technology 6-Axis Control Nano IPS AMD FreeSync technology Nvidia G-SYNC Technology compatible
Extra Features		Anti-theft stand lock slot
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height	14.45 in 36.7 cm 367 mm 1.2 ft	14.36 in 36.5 cm 364.8 mm 1.2 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	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	30 °
Right Swivel	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	165 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency		30 kHz - 240 kHz
Accessories
Extras	DisplayPort cable USB 3.0 cable	DisplayPort cable HDMI cable USB 3.0 cable
Certificates and Standards
Licenses	ENERGY STAR ErP TCO Certified Displays 6.0	BSMI CCC CE cTick ENERGY STAR FCC Class B UL/cUL
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 % - 85 %

Acer Predator XB1 XB271HUA

LG 27GL850