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General Info | ||
---|---|---|
Model Number | Dell UltraSharp U2415 | Dell P3421W |
Price | ||
Type | Monitor | Monitor |
Year | 2014 | 2020 |
Brand | Dell | Dell |
Model Number | UltraSharp U2415 | P3421W |
Display | ||
Screen Size Class | 24" (inches) | 34" (inches) |
Diagonal Size | 24.06 in 61.1 cm 611 mm 2 ft |
34.14 in 86.7 cm 867.2 mm 2.85 ft |
Screen Width | 20.41 in 51.8 cm 518.4 mm 1.7 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
Screen Height | 12.76 in 32.4 cm 324 mm 1.06 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
Display Curvature | 3800 | |
Display Manufacturer | LG Display | LG Display |
Display Type | AH-IPS | IPS |
Display Bit Depth | 8 bits (6 bits + FRC) | 10 bits |
Frame Rate Control | Yes | |
Max Number of Colors | 16777216 | 1073741824 |
Bits | 24 | 30 |
Screen Aspect Ratio | 16:10 | 21:9 |
Screen Resolution | 1920 x 1200 | 3440 x 1440 |
Screen Pixel Pitch | 0.27 mm | 0.233 mm |
Screen Pixel Density | 94 ppi | 109 ppi |
Screen-to-Body Ratio | 90.02 % | |
Backlight Source | W-LED | W-LED |
sRGB | 99 % | 99 % |
NTSC 1953 | 72 % | |
Screen Brightness | 300 cd/m² | 300 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 2000000 : 1 | |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Screen Input Lag | 12 ms | |
Display Minimum Response Time | 6 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 | 1.8 in 4.6 cm 45.7 mm 0.15 ft |
|
Case Weight | 4.25 kg 9 lbs |
6.7 kg 15 lbs |
Case Width with Stand | 20.95 in 53.2 cm 532.2 mm 1.75 ft |
32.11 in 81.6 cm 815.7 mm 2.68 ft |
Case Height with Stand | 15.86 in 40.3 cm 402.9 mm 1.32 ft |
15.4 in 39.1 cm 391.1 mm 1.28 ft |
Case Depth with Stand | 8.07 in 20.5 cm 205 mm 0.67 ft |
9.35 in 23.7 cm 237.4 mm 0.78 ft |
Case Weight with Stand | 8.35 kg 18 lbs |
|
Case Color | Black | Black and Silver |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 2 x HDMI 1.4 (MHL) 1 x DisplayPort (Input mini) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DisplayPort (Output MST) 5 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
2 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) 1 x USB 3.2 (Type-B; Gen 1; upstream) 1 x DisplayPort 1.2 1 x HDMI 2.0 2 x USB 2.0 (Type-A; downstream) 1 x USB 3.1 (Type-C; upstream; 65W; DP Alt Mode) |
Audio | ||
Audio Speakers | 2 x 5W | |
Features | ||
Cool Features | KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Flicker-free technology |
|
Extra Features | Anti-theft stand lock slot - Kensington | Security lock slot |
Ergonomics | ||
Case Width | 20.95 in 53.2 cm 532.2 mm 1.75 ft |
32.11 in 81.6 cm 815.7 mm 2.68 ft |
Case Height | 13.8 in 35.1 cm 350.6 mm 1.15 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 | 115 mm 11.5 cm 4.5276 in 0.3773 ft |
150 mm 15 cm 5.9055 in 0.4921 ft |
Landscape or Portrait Pivot Support | Yes | Yes |
Left Pivot | 90 ° | 4 ° |
Right Pivot | 90 ° | 4 ° |
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 ° | 21 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 56 Hz - 76 Hz | 60 Hz |
Horizontal Digital Frequency | 30 kHz - 83 kHz | |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | DisplayPort cable - mini-DP to DP Factory calibration report USB 3.0 upstream cable |
DisplayPort cable HDMI cable USB Type-A to Type-B cable USB Type-C to Type-C cable |
Certificates and Standards | ||
Licenses | ENERGY STAR 6.0 Epeat Gold RoHS Compliant TCO Certified Displays |
Energy Star EPEAT RoHS TCO Certified Displays TUV Rheinland Flicker Free Certified TUV Rheinland Low Blue Light Certified |
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 UltraSharp U2415 | Dell P3421W |