Comparison between Dell 2709W vs Dell UltraSharp U3419W

General Info
Model Number	Dell 2709W	Dell UltraSharp U3419W

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2008	2018
Brand	Dell	Dell
Model Number	2709W	UltraSharp U3419W
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	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
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 %	90.49 %
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
Display Minimum Response Time	6 ms	5 ms
Display Average Response Time	16 ms	8 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	2.3 in 5.8 cm 58.4 mm 0.19 ft
Case Weight	8.3 kg 18 lbs	8.2 kg 18 lbs
Case Width with Stand	24.89 in 63.2 cm 632.1 mm 2.07 ft	32.03 in 81.4 cm 813.6 mm 2.67 ft
Case Height with Stand	17.79 in 45.2 cm 451.9 mm 1.48 ft	16.42 in 41.7 cm 417 mm 1.37 ft
Case Depth with Stand	7.87 in 20 cm 200 mm 0.66 ft	8.91 in 22.6 cm 226.4 mm 0.74 ft
Case Weight with Stand	11 kg 24 lbs	11.1 kg 24 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)	2 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C)
Audio
Audio Speakers		2 x 9W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	Picture-by-Picture Picture-in-Picture 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 81.4 cm 813.6 mm 2.67 ft
Case Height	16.3 in 41.4 cm 413.9 mm 1.36 ft	14.32 in 36.4 cm 363.7 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	115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	Yes
Left Swivel	40 °	30 °
Right Swivel	40 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	3 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	48 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 81 kHz	30 kHz - 134 kHz
Accessories
Extras	D-sub cable DisplayPort cable USB 2.0 upstream cable	DisplayPort cable USB 3.0 upstream cable USB Type-C 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 UltraSharp U3419W