Comparison between Acer XZ321Q vs Dell Alienware AW3418DW

General Info
Model Number	Acer XZ321Q	Dell Alienware AW3418DW

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2017
Brand	Acer	Dell
Model Number	XZ321Q	Alienware AW3418DW
Display
Screen Size Class	32" (inches)	34" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	34.14 in 86.7 cm 867.2 mm 2.85 ft
Screen Width	27.5 in 69.8 cm 698.4 mm 2.29 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	15.47 in 39.3 cm 392.85 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	8 bits
Frame Rate Control		No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	1920 x 1080	3440 x 1440
Screen Pixel Pitch	0.364 mm	0.233 mm
Screen Pixel Density	69 ppi	109 ppi
Screen-to-Body Ratio		90.51 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		4 ms
Display Minimum Response Time	4 ms	4 ms
Display Average Response Time		10 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth		4.78 in 12.1 cm 121.37 mm 0.4 ft
Case Weight		7.27 kg 16 lbs
Case Width with Stand	28.43 in 72.2 cm 722 mm 2.37 ft	32.03 in 81.3 cm 813.45 mm 2.67 ft
Case Height with Stand	18.01 in 45.8 cm 457.5 mm 1.5 ft	17.42 in 44.2 cm 442.44 mm 1.45 ft
Case Depth with Stand	11.81 in 30 cm 299.9 mm 0.98 ft	12.56 in 31.9 cm 319.09 mm 1.05 ft
Case Weight with Stand	10.5 kg 23 lbs	12.24 kg 27 lbs
Case Color	Black	Gray
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 (MHL) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Input mini) 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 1 x 3.5 mm Audio In 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 7W
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Picture-in-Picture Picture-by-Picture AMD FreeSync technology DDC/CI	Low Blue Light Nvidia G-SYNC Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features		Security lock slot
Ergonomics
Case Width		32.03 in 81.3 cm 813.45 mm 2.67 ft
Case Height		14.32 in 36.4 cm 363.68 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	120 mm 12 cm 4.7244 in 0.3937 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
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	25 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	30 Hz - 120 Hz
Horizontal Digital Frequency	30 kHz - 185 kHz	73 kHz - 151 kHz
Accessories
Extras	DisplayPort cable USB 3.0 cable	DisplayPort cable DisplayPort cable - mini-DP to DP USB 3.0 upstream cable
Certificates and Standards
Licenses	CE ENERGY STAR 6.0	RoHS Compliant
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 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer XZ321Q

Dell Alienware AW3418DW