Comparison between Acer Predator XZ1 XZ321QU vs LG 34UC99

General Info
Model Number	Acer Predator XZ1 XZ321QU	LG 34UC99

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Type	Monitor	Monitor
Year	2017	2017
Brand	Acer	LG
Model Number	Predator XZ1 XZ321QU	34UC99
Alias	XZ321QU bmijpphzx	34UC99-W
Display
Screen Size Class	32" (inches)	34" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	27.45 in 69.7 cm 697.344 mm 2.29 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	15.44 in 39.2 cm 392.256 mm 1.29 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature	1800	1900
Display Manufacturer		LG Display
Display Type	VA	AH-IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	3440 x 1440
Screen Pixel Pitch	0.272 mm	0.233 mm
Screen Pixel Density	93 ppi	109 ppi
Screen-to-Body Ratio	89.51 %	90.77 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	85 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		10 ms
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time	4 ms	15 ms
Display Maximum Response Time		25 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	4.72 in 12 cm 119.9 mm 0.39 ft	3.49 in 8.9 cm 88.7 mm 0.29 ft
Case Weight	6.5 kg 14 lbs	6.4 kg 14 lbs
Case Width with Stand	28.06 in 71.3 cm 712.79 mm 2.34 ft	32.19 in 81.8 cm 817.6 mm 2.68 ft
Case Height with Stand	20.24 in 51.4 cm 514 mm 1.69 ft	19.01 in 48.3 cm 482.8 mm 1.58 ft
Case Depth with Stand	11.74 in 29.8 cm 298.3 mm 0.98 ft	10.21 in 25.9 cm 259.4 mm 0.85 ft
Case Weight with Stand	10 kg 22 lbs	8.4 kg 18 lbs
Case Color	Black	White
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x HDMI 2.0 (MHL 2.1) 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB (Type-C) 2 x USB 3.0 (downstream)
Audio
Audio Speakers	2 x 7W	2 x 7W
Features
Cool Features	DDC/CI Flicker-free technology Picture-by-Picture Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter	Black Stabilizer Flicker-free technology Picture-by-Picture Quick Charge Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) 6-Axis Control Screen Split 2.0 AMD FreeSync technology
Extra Features		Anti-theft stand lock slot
Ergonomics
Case Width	28.06 in 71.3 cm 712.72 mm 2.34 ft	32.19 in 81.8 cm 817.6 mm 2.68 ft
Case Height	16.88 in 42.9 cm 428.75 mm 1.41 ft	14.2 in 36.1 cm 360.8 mm 1.18 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	120 mm 12 cm 4.7244 in 0.3937 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	No
Left Swivel	25 °
Right Swivel	25 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	55 Hz - 75 Hz
Horizontal Digital Frequency	24 kHz - 222 kHz	30 kHz - 90 kHz
Accessories
Extras	DisplayPort cable USB 3.0 upstream cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	CE ENERGY STAR	BSMI CCC CE cTick ENERGY STAR 6.0 ErP 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 XZ1 XZ321QU

LG 34UC99