Compare Dell UltraSharp U4919DW vs Dell U2723QE vs Dell U3023E
Connectivity
Ports
2x USB 3.0 upstream + 5x USB 3.0 downstream + 1x USB-C (DP 1.4) + 1x DisplayPort 1.4 + 2x HDMI 2.0 + 1x Headphone
1x USB 3.2 (Type-C; Gen 2; 10 Gbps upstream), 5x USB 3.2 (Type-A; Gen 2; 10 Gbps downstream), 1x HDMI 2.0, 1x DisplayPort 1.4 (out with MST), 1x DisplayPort 1.4 (DSC), 1x Ethernet RJ45, 1x USB (Type-C; downstream; 15W), 1x 3.5 mm Audio Out, 1x USB (Typ...
1x USB 3.2 (Type-C; Gen 2; 10 Gbps upstream; 90W; Dp Alt Mode), 1x USB 3.2 (Type-C; Gen 2; upstream), 1x HDMI 1.4, 1x DisplayPort 1.4 (DSC), 1x DisplayPort 1.4 (out with MST), 1x Ethernet RJ45 (MAC Address pass-through; PXE Boot; Wake-on-LAN), 4x USB 3...
Construction
Adjustment | Height
150 mm / 5.9055 in
150 mm / 5.9055 in
Adjustment | Pivot
-90° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-170° ~ 170°
-45° ~ 45°
-30° ~ 30°
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
-5° ~ 21°
Camera
No
No
Colors
Black and Silver
Black and Silver
Form Factor
Curved professional monitor
VESA Mount
100x100 mm
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
92.8% screen-to-body ratio
93.61% screen-to-body ratio
Size | Depth
4.3 inch w/o stand
2.14 in / 54.33 mm w/o stand, 7.28 in / 185 mm w/ stand
2.09 in / 53 mm w/o stand, 9.06 in / 230 mm w/ stand
Size | Height
14.6 inch w/o stand
13.9 in / 353.01 mm w/o stand, 15.16 in / 385.18 mm w/ stand
16.48 in / 418.6 mm w/o stand, 18.61 in / 472.7 mm w/ stand
Size | Width
47.8 inch
24.07 in / 611.44 mm
25.82 in / 655.9 mm
Weight
29.1 lbs
4.48 kg / 10 lbs w/o stand , 6.64 kg / 15 lbs w/ stand
6.48 kg / 14 lbs w/o stand , 11.13 kg / 24 lbs w/ stand
Display
Aspect Ratio
32:9
16:9
16:10
Brightness
350 nits
400 nits
350 nits
Contrast Ratio
1000:1
2000:1 (static)
1000:1 (static), 2000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
1.07 billion (10-bit)
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Curvature
3800R
Display Diagonal
49 inch
27" (26.96 in / 684.667 mm)
30" (29.77 in / 756.2 mm)
Display Type
IPS
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
Gamut
99% sRGB
98% DCI-P3, 100% sRGB
95% DCI-P3, 100% sRGB
Pixel Density
109 ppi
163 ppi
101 ppi
Pixel Pitch
0.234 mm
0.155 mm
0.251 mm
Refresh Rate
60 Hz
23 Hz ~ 87 Hz
56 Hz ~ 76 Hz
Resolution
5120x1440
4K (3840x2160)
WQXGA (2560x1600)
Response Time
5 ms gray to gray in Fast mode, 8 ms gray to gray in Normal mode
5 ms (min) / 8 ms (avg)
5 ms (min) / 8 ms (avg)
Viewing Angle
178 degree
178° H / 178° V
178° H / 178° V
Function
Licenses
EPEAT Gold, Energy Star, RoHS, TUV Rheinland Low Blue Light Certified (Hardware Solution)
Energy Star, EPEAT Gold, RoHS, TCO Certified, TCO Edge, TUV Rheinland Low Blue Light Certified (Hardware Solution)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0° to 40°C
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Video
Dell Power Button Sync (DPBS), Display Stream Compression (DSC), IPS Black panel technology, Multi-Monitor Sync (MMS), KVM Switch, Flicker-free technology, ComfortView Plus, Picture-by-Picture, Dell Display Manager Compatibility, Picture-in-Picture
Display Stream Compression (DSC), Flicker-free technology, Low Blue Light, Picture-in-Picture, Picture-by-Picture, KVM Switch, ComfortView Plus, Dell Display Manager (DDM) Compatibility
Performance
Power Consumption
60 W (typical) / 230 W (max)
25.9 W (average) / 220 W (max) / 0.3 W (sleep) / 0.2 W (off)
26.6 W (average) / 210 W (max) / 0.3 W (sleep) / 0.2 W (off)
Power Supply
90W Power Delivery via USB-C
Production
Accessory
DisplayPort cable, USB Type-C cable, USB Type-A to Type-B cable
DisplayPort cable, USB Gen 2 Type-A to Type-C cable, USB Gen 2 Type-C PD 3.0 cable
Debut
2019
2022
2022
Reviews
Neofiliac score
86%
83%
Pros
- Bright, high-contrast IPS panel
- Bright, contrast-rich panel
- Wide viewing angles
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- High 2000:1 contrast ratio
- 10-bit display panel
- High 92.8 % screen-to-body ratio
- Integrated USB-C hub
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- High 1000:1 contrast ratio
- 10-bit display panel
- High 93.61 % screen-to-body ratio
- USB-C hub
Cons
- Mediocre color accuracy
- No publicized HDR support
- No publicized HDR support
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