Comparison between Dell 2709W vs Dell Alienware AW3418DW

General Info
Model Number	Dell 2709W	Dell Alienware AW3418DW

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2008	2017
Brand	Dell	Dell
Model Number	2709W	Alienware AW3418DW
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	34.14 in 86.7 cm 867.2 mm 2.85 ft
Screen Width	22.9 in 58.2 cm 581.76 mm 1.91 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	14.31 in 36.4 cm 363.6 mm 1.19 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature		1900
Display Manufacturer	Samsung	LG Display
Display Type	S-PVA	AH-IPS
Display Bit Depth	10 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:10	21:9
Screen Resolution	1920 x 1200	3440 x 1440
Screen Pixel Pitch	0.303 mm	0.233 mm
Screen Pixel Density	83 ppi	109 ppi
Screen-to-Body Ratio	80.85 %	90.51 %
Backlight Source	CCFL	W-LED
sRGB		99 %
NTSC 1953	110 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1300 : 1	1000 : 1
Dynamic Screen Contrast	3000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	47 ms	4 ms
Display Minimum Response Time	6 ms	4 ms
Display Average Response Time	16 ms	10 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	3.48 in 8.8 cm 88.4 mm 0.29 ft	4.78 in 12.1 cm 121.37 mm 0.4 ft
Case Weight	8.3 kg 18 lbs	7.27 kg 16 lbs
Case Width with Stand	24.89 in 63.2 cm 632.1 mm 2.07 ft	32.03 in 81.3 cm 813.45 mm 2.67 ft
Case Height with Stand	17.79 in 45.2 cm 451.9 mm 1.48 ft	17.42 in 44.2 cm 442.44 mm 1.45 ft
Case Depth with Stand	7.87 in 20 cm 200 mm 0.66 ft	12.56 in 31.9 cm 319.09 mm 1.05 ft
Case Weight with Stand	11 kg 24 lbs	12.24 kg 27 lbs
Case Color	Black	Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1 x DisplayPort 1.2 1 x D-sub 1 x AV Component In (YPbPr + L/R) 1 x AV Composite In (Video + L/R) 2 x DVI-D Dual Link 4 x USB 2.0 (downstream) 3 x 3.5 mm Audio Out 1 x USB 2.0 (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
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	Low Blue Light Nvidia G-SYNC Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	9 in 2 media card reader	Security lock slot
Ergonomics
Case Width	24.89 in 63.2 cm 632.1 mm 2.07 ft	32.03 in 81.3 cm 813.45 mm 2.67 ft
Case Height	16.3 in 41.4 cm 413.9 mm 1.36 ft	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	90 mm 9 cm 3.5433 in 0.2953 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	40 °	20 °
Right Swivel	40 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	3 °	5 °
Backward Tilt	21 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	30 Hz - 120 Hz
Horizontal Digital Frequency	30 kHz - 81 kHz	73 kHz - 151 kHz
Accessories
Extras	D-sub cable DisplayPort cable USB 2.0 upstream cable	DisplayPort cable DisplayPort cable - mini-DP to DP USB 3.0 upstream cable
Certificates and Standards
Licenses	ENERGY STAR 4.0 Epeat Silver TCO Certified Displays	RoHS Compliant
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 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell 2709W

Dell Alienware AW3418DW