Comparison between Dell P2418D vs Dell P3418HW

General Info
Model Number	Dell P2418D	Dell P3418HW

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2017
Brand	Dell	Dell
Model Number	P2418D	P3418HW
Display
Screen Size Class	24" (inches)	34" (inches)
Diagonal Size	23.81 in 60.5 cm 604.7 mm 1.98 ft	34.13 in 86.7 cm 867 mm 2.84 ft
Screen Width	20.7 in 52.6 cm 525.7 mm 1.72 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	11.64 in 29.6 cm 295.7 mm 0.97 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature		3800
Display Type	IPS	IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	2560 x 1080
Screen Pixel Pitch	0.205 mm	0.31 mm
Screen Pixel Density	123 ppi	81 ppi
Screen-to-Body Ratio	89.95 %	89.38 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Adobe RGB 1998		75 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	8000000 : 1
Screen Horizontal Viewing Angle	178 °	172 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	8 ms	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.03 in 5.2 cm 51.6 mm 0.17 ft	2.02 in 5.1 cm 51.35 mm 0.17 ft
Case Weight	3.44 kg 8 lbs	6.81 kg 15 lbs
Case Width with Stand	21.22 in 53.9 cm 538.9 mm 1.77 ft	32.04 in 81.4 cm 813.9 mm 2.67 ft
Case Height with Stand	14.05 in 35.7 cm 356.9 mm 1.17 ft	16.44 in 41.8 cm 417.6 mm 1.37 ft
Case Depth with Stand	7.09 in 18 cm 180 mm 0.59 ft	8.91 in 22.6 cm 226.4 mm 0.74 ft
Case Weight with Stand		10.09 kg 22 lbs
Case Color	Black	Gray
Hardware
Built-in Camera	No	No
Connectivity	4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x DisplayPort 1.2 1 x HDMI 1.4 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Input mini) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers		2 x 9W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	Low Blue Light Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	21.22 in 53.9 cm 538.9 mm 1.77 ft	32.04 in 81.4 cm 813.9 mm 2.67 ft
Case Height	12.63 in 32.1 cm 320.7 mm 1.05 ft	14.49 in 36.8 cm 368.1 mm 1.21 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	115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	30 °
Right Swivel	45 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 76 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	30 kHz - 83 kHz
Accessories
Extras	DisplayPort cable USB 3.0 upstream cable	DisplayPort cable - mini-DP to DP USB 3.0 upstream cable
Certificates and Standards
Licenses	CECP CEL ENERGY STAR Epeat Gold RoHS Compliant 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 %	10 % - 90 %
Max Operating Altitude	5000	4000
Max Storage Altitude	12192	12192

Dell P2418D

Dell P3418HW