Comparison between Dell U3423WE vs Dell P2423

General Info
Model Number	Dell U3423WE	Dell P2423

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Type	Monitor	Monitor
Year	2022	2022
Brand	Dell	Dell
Model Series	UltraSharp
Model Number	U3423WE	P2423
Alias	UltraSharp U3423WE
Display
Screen Size Class	34" (inches)	24" (inches)
Diagonal Size	34.14 in 86.7 cm 867.16 mm 2.85 ft	24 in 61 cm 609.6 mm 2 ft
Screen Width	31.5 in 80 cm 800.05 mm 2.62 ft	20.41 in 51.8 cm 518.4 mm 1.7 ft
Screen Height	13.19 in 33.5 cm 335.05 mm 1.1 ft	12.76 in 32.4 cm 324 mm 1.06 ft
Display Curvature	1900
Display Type	AH-IPS	IPS
Display Bit Depth	10 bits	8 bits
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	21:9	16:10
Screen Resolution	3440 x 1440	1920 x 1200
Screen Pixel Pitch	0.233 mm	0.27 mm
Screen Pixel Density	109 ppi	94 ppi
Screen-to-Body Ratio	91.8 %	90.87 %
Backlight Source	W-LED	W-LED
DCI P3	98%
sRGB	100 %	99 %
Screen Brightness	350 cd/m²	300 cd/m²
Static Screen Contrast	2000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
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	2.26 in 5.8 cm 57.5 mm 0.19 ft	2.1 in 5.3 cm 53.26 mm 0.17 ft
Case Weight	7.72 kg 17 lbs	3.53 kg 8 lbs
Case Width with Stand	32.02 in 81.3 cm 813.26 mm 2.67 ft	20.91 in 53.1 cm 531 mm 1.74 ft
Case Height with Stand	15.46 in 39.3 cm 392.77 mm 1.29 ft	14.33 in 36.4 cm 364 mm 1.19 ft
Case Depth with Stand	9.35 in 23.7 cm 237.44 mm 0.78 ft	7.07 in 18 cm 179.57 mm 0.59 ft
Case Weight with Stand	11.44 kg 25 lbs	5.56 kg 12 lbs
Case Color	Platinum Silver	Black and Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream; data only) 4 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) 2 x HDMI 2.1 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (HBR3) 1 x Ethernet RJ45 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps; downstream; 15W) 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream; 90W; DP Alt Mode)	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 1 x DVI-I 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps downstream) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps upstream)
Audio
Audio Speakers	2 x 5W
Features
Cool Features	Flicker-free technology KVM Switch Picture-by-Picture Picture-in-Picture Low Blue Light ComfortView Dell Display Manager	Dell Display Manager Flicker-free technology On-Screen Display (OSD) menu Low Blue Light 3-side bezelless design ComfortView Plus
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	32.02 in 81.3 cm 813.26 mm 2.67 ft	20.91 in 53.1 cm 531 mm 1.74 ft
Case Height	14.14 in 35.9 cm 359.05 mm 1.18 ft	13.7 in 34.8 cm 348.1 mm 1.14 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	150 mm 15 cm 5.9055 in 0.4921 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	45 °
Right Swivel	30 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz	30 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-A to Type-B cable USB Type-C to Type-C cable	DisplayPort cable USB Type-C cable USB Type-A to Type-C cable
Certificates and Standards
Licenses	Energy Star EPEAT Gold RoHS TCO Certified Displays TUV Rheinland Flicker Free Certified TUV Rheinland Low Blue Light Certified	EPEAT Gold Energy Star RoHS TCO Certified Edge TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified (Hardware Solution)
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 U3423WE

Dell P2423