Comparison between LG 34GN850 vs Acer Predator XB1 XB271H

General Info
Model Number	LG 34GN850	Acer Predator XB1 XB271H

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2016
Brand	LG	Acer
Model Series	UltraGear
Model Number	34GN850	Predator XB1 XB271H
Alias	34GN850-B	XB271Hbmiprz
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	31.25 in 79.4 cm 793.77 mm 2.6 ft	23.53 in 59.8 cm 597.6 mm 1.96 ft
Screen Height	13.39 in 34 cm 340.19 mm 1.12 ft	13.23 in 33.6 cm 336.15 mm 1.1 ft
Display Curvature	1800
Display Type	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	21:9	16:9
Screen Resolution	3440 x 1440	1920 x 1080
Screen Pixel Pitch	0.233 mm	0.311 mm
Screen Pixel Density	110 ppi	81 ppi
Screen-to-Body Ratio	91.16 %	87.92 %
Backlight Source	W-LED	W-LED
DCI P3	98%
Adobe RGB 1998	92 %
NTSC 1953		72 %
Screen Brightness	350 cd/m²	300 cd/m²
Max Screen Brightness	440 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Screen Input Lag	4.2 ms
Display Minimum Response Time	3.5 ms	1 ms
Display Average Response Time	6 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400 HDR10
3D	No	No
Size, weight, color
Case Depth	4.11 in 10.4 cm 104.4 mm 0.34 ft	2.44 in 6.2 cm 62 mm 0.2 ft
Case Weight	5.5 kg 12 lbs	5.3 kg 12 lbs
Case Width with Stand	32.25 in 81.9 cm 819.2 mm 2.69 ft	25.2 in 64 cm 640 mm 2.1 ft
Case Height with Stand	18.27 in 46.4 cm 464.1 mm 1.52 ft	22.24 in 56.5 cm 565 mm 1.85 ft
Case Depth with Stand	12.29 in 31.2 cm 312.2 mm 1.02 ft	10.55 in 26.8 cm 268 mm 0.88 ft
Case Weight with Stand	7.6 kg 17 lbs	7.7 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream)	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)
Audio
Audio Speakers		2 x 2W
Features
Cool Features	Crosshair Dynamic Action Sync Wide Color Gamut HDR Effect Nano IPS Technology Low Blue Light Flicker-free technology AMD FreeSync Premium Nvidia G-SYNC Technology Compatible Black Stabilizer Smart Energy Saving	Nvidia G-SYNC Technology Flicker-free technology
Ergonomics
Case Width	32.25 in 81.9 cm 819.2 mm 2.69 ft	25.2 in 64 cm 640 mm 2.1 ft
Case Height	14.24 in 36.2 cm 361.6 mm 1.19 ft	14.06 in 35.7 cm 357 mm 1.17 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	110 mm 11 cm 4.3307 in 0.3609 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	144 Hz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	HDMI cable	DisplayPort cable HDMI cable USB 3.0 cable
Certificates and Standards
Licenses	UL (cUL) TUV-Type CB FCC-B CE CCC (for China) KC VCCI ErP ROHS REACH Windows	ENERGY STAR ErP TCO Certified Displays 6.0
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	0 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	0 % - 85 %

LG 34GN850

Acer Predator XB1 XB271H