Comparison between Dell Alienware AW3420DW vs Dell UltraThin S2719DC

General Info
Model Number	Dell Alienware AW3420DW	Dell UltraThin S2719DC

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2018
Brand	Dell	Dell
Model Number	Alienware AW3420DW	UltraThin S2719DC
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34.14 in 86.7 cm 867.2 mm 2.85 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	1900
Display Type	IPS	IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	90.48 %	92.6 %
Backlight Source	W-LED	W-LED
DCI P3	98%	90%
sRGB	134.5 %	99 %
Screen Brightness	350 cd/m²	400 cd/m²
Max Screen Brightness		600 cd/m²
Static Screen Contrast		1000 : 1
Dynamic Screen Contrast	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	2 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 600
3D	No	No
Size, weight, color
Case Depth	4.64 in 11.8 cm 117.9 mm 0.39 ft	1.14 in 2.9 cm 29 mm 0.1 ft
Case Weight	6.8 kg 15 lbs	5.16 kg 11 lbs
Case Width with Stand	32.01 in 81.3 cm 813 mm 2.67 ft	24.05 in 61.1 cm 610.9 mm 2 ft
Case Height with Stand	16.92 in 43 cm 429.8 mm 1.41 ft	17.82 in 45.3 cm 452.7 mm 1.49 ft
Case Depth with Stand	10.78 in 27.4 cm 273.8 mm 0.9 ft	6.2 in 15.8 cm 157.6 mm 0.52 ft
Case Weight with Stand	11.1 kg 24 lbs
Case Color	Black	Silver
Hardware
Built-in Camera	No	No
Connectivity	3 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x 3.5 mm Audio Out (line-out) 1 x 3.5 mm Audio Out (headphone) 1 x DisplayPort 1.2 1 x USB 3.0 (Type-B; upstream) 1 x USB 3.0 (downstream; BC 1.2)	1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x USB (Type-C) 2 x USB 3.0 (downstream)
Audio
Features
Cool Features	Built in cable-management Flicker-free technology Dynamic on-screen display AlienFX custom lighting Nvidia G-SYNC Technology	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 2.2 AMD FreeSync technology DDC/CI
Extra Features		Security lock slot
Ergonomics
Case Width	32.01 in 81.3 cm 813 mm 2.67 ft	24.05 in 61.1 cm 610.9 mm 2 ft
Case Height	14.33 in 36.4 cm 364 mm 1.19 ft	13.94 in 35.4 cm 354.1 mm 1.16 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	No
Left Swivel	20 °
Right Swivel	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	30 Hz - 120 Hz	60 Hz
Horizontal Digital Frequency	73 kHz - 180 kHz
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 upstream cable Stand base Stand riser I/O cover	HDMI cable
Certificates and Standards
Licenses		CECP ENERGY STAR Epeat Silver RoHS compliant TCO Certified Displays
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	0 % - 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 Alienware AW3420DW

Dell UltraThin S2719DC