Comparison between Dell Alienware AW3418HW vs ViewSonic XG270QC

General Info
Model Number	Dell Alienware AW3418HW	ViewSonic XG270QC

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2020
Brand	Dell	ViewSonic
Model Number	Alienware AW3418HW	XG270QC
Alias		Elite XG270QC
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34.13 in 86.7 cm 867 mm 2.84 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature	3800	1500
Display Type	IPS	MVA
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	2560 x 1080	2560 x 1440
Screen Pixel Pitch	0.31 mm	0.233 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio	89.34 %	87.98 %
Backlight Source	W-LED	W-LED
DCI P3		90%
sRGB	99 %
Screen Brightness	300 cd/m²
Max Screen Brightness		550 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast		120000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	3 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (2H)
HDR		DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	3.75 in 9.5 cm 95.15 mm 0.31 ft	4.06 in 10.3 cm 103 mm 0.34 ft
Case Weight	6.91 kg 15 lbs	4.9 kg 11 lbs
Case Width with Stand	32.04 in 81.4 cm 813.83 mm 2.67 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height with Stand	17.42 in 44.2 cm 442.44 mm 1.45 ft	18.97 in 48.2 cm 481.8 mm 1.58 ft
Case Depth with Stand	12.56 in 31.9 cm 319.09 mm 1.05 ft	14.02 in 35.6 cm 356 mm 1.17 ft
Case Weight with Stand	11.81 kg 26 lbs	7.5 kg 17 lbs
Case Color	Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 2 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x USB 3.2 (Type-B; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 2.0 (Micro-USB) 3 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Low Blue Light Nvidia G-SYNC Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	ELITE Design Enhancements (EDE) ELITE RGB Lighting PureXP Motion Blur Reduction Technology Headphone hook AMD FreeSync Premium Pro Built-in mouse bungee
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.04 in 81.4 cm 813.83 mm 2.67 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height	14.5 in 36.8 cm 368.28 mm 1.21 ft	14.65 in 37.2 cm 372 mm 1.22 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	130 mm 13 cm 5.1181 in 0.4265 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	25 °
Right Swivel	20 °	25 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	30 Hz - 160 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency	66 kHz - 166 kHz	30 kHz - 250 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable DisplayPort cable - mini-DP to DP USB 3.0 upstream cable	DisplayPort cable USB 3.2 cable
Certificates and Standards
Licenses	RoHS Compliant	cTUVus or cULus FCC-B ICES003 CEC MX-CoC Mexico Energy
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	20 % - 90 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	20 °C - 60 °C 68 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell Alienware AW3418HW

ViewSonic XG270QC