Comparison between Philips 278E1A vs Dell UltraSharp U3419W

General Info
Model Number	Philips 278E1A	Dell UltraSharp U3419W

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2018
Brand	Philips	Dell
Model Series	E-Line
Model Number	278E1A	UltraSharp U3419W
Alias	278E1A/00 278E1A/01
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	27 in 68.6 cm 685.9 mm 2.25 ft	34.14 in 86.7 cm 867.2 mm 2.85 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature	1800	1900
Display Manufacturer		LG Display
Display Type	IPS	AH-IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	3840 x 2160	3440 x 1440
Screen Pixel Pitch	0.155 mm	0.233 mm
Screen Pixel Density	163 ppi	109 ppi
Screen-to-Body Ratio	88.79 %	90.49 %
Backlight Source	W-LED	W-LED
sRGB	109 %	99 %
NTSC 1953	91 %
Screen Brightness	350 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.77 in 4.5 cm 45 mm 0.15 ft	2.3 in 5.8 cm 58.4 mm 0.19 ft
Case Weight	4.18 kg 9 lbs	8.2 kg 18 lbs
Case Width with Stand	24.13 in 61.3 cm 613 mm 2.01 ft	32.03 in 81.4 cm 813.6 mm 2.67 ft
Case Height with Stand	18.15 in 46.1 cm 461 mm 1.51 ft	16.42 in 41.7 cm 417 mm 1.37 ft
Case Depth with Stand	7.56 in 19.2 cm 192 mm 0.63 ft	8.91 in 22.6 cm 226.4 mm 0.74 ft
Case Weight with Stand	4.78 kg 11 lbs	11.1 kg 24 lbs
Case Color	Black	Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 2.0 2 x DisplayPort 1.2	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 3W	2 x 9W
Features
Cool Features	SmartContrast SmartImage SmartUniformity SmartImage Game Flicker-free technology Low Blue Light	Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	24.13 in 61.3 cm 613 mm 2.01 ft	32.03 in 81.4 cm 813.6 mm 2.67 ft
Case Height	14.49 in 36.8 cm 368 mm 1.21 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	No	Yes
Height Adjustment Range		115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	59 Hz - 61 Hz	48 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	30 kHz - 134 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	HDMI cable	DisplayPort cable USB 3.0 upstream cable USB Type-C cable
Certificates and Standards
Licenses	cETLus EAC / CU TÜV/ISO9241-307 ENERGY STAR 8.0 FCC Class B ISO9241-307 CCC CECP RoHS	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	20 % - 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 %
Max Operating Altitude	3658	5000
Max Storage Altitude	12192	12192

Philips 278E1A

Dell UltraSharp U3419W