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| General Info | ||
|---|---|---|
| Model Number | LG UltraFine 4K 24MD4KL | Dell UltraSharp U4919DW |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2018 |
| Brand | LG | Dell |
| Model Number | UltraFine 4K 24MD4KL | UltraSharp U4919DW |
| Alias | 24MD4KL-B | |
| Display | ||
| Screen Size Class | 24" (inches) | 49" (inches) |
| Diagonal Size | 23.7 in 60.2 cm 602 mm 1.98 ft |
49 in 124.5 cm 1244.6 mm 4.08 ft |
| Screen Width | 20.66 in 52.5 cm 524.688 mm 1.72 ft |
47.17 in 119.8 cm 1198.08 mm 3.93 ft |
| Screen Height | 11.62 in 29.5 cm 295.137 mm 0.97 ft |
13.27 in 33.7 cm 336.96 mm 1.11 ft |
| Display Curvature | 3800 | |
| Display Manufacturer | LG Display | LG Display |
| Display Type | AH-IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | No |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 16:9 | 36:10 |
| Screen Resolution | 3840 x 2160 | 5120 x 1440 |
| Screen Pixel Pitch | 0.137 mm | 0.234 mm |
| Screen Pixel Density | 186 ppi | 108 ppi |
| Screen-to-Body Ratio | 84.95 % | 89.55 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | |
| sRGB | 99 % | |
| Adobe RGB 1998 | 75 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 540 cd/m² | 350 cd/m² |
| Static Screen Contrast | 1200 : 1 | 1000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | |
| Display Minimum Response Time | 5 ms | |
| Display Average Response Time | 14 ms | 8 ms |
| Display Maximum Response Time | 15 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2 in 5.1 cm 50.8 mm 0.17 ft |
4.3 in 10.9 cm 109.3 mm 0.36 ft |
| Case Weight | 5.2 kg 11 lbs |
11.4 kg 25 lbs |
| Case Width with Stand | 21.9 in 55.6 cm 556.3 mm 1.83 ft |
47.84 in 121.5 cm 1215.1 mm 3.99 ft |
| Case Height with Stand | 16.5 in 41.9 cm 419.1 mm 1.38 ft |
18.06 in 45.9 cm 458.6 mm 1.5 ft |
| Case Depth with Stand | 12.2 in 31 cm 309.9 mm 1.02 ft |
9.94 in 25.3 cm 252.6 mm 0.83 ft |
| Case Weight with Stand | 7 kg 15 lbs |
17.2 kg 38 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 3 x USB 3.0 (Type-C) 2 x Thunderbolt (85 W) |
1 x USB 3.0 (charger - 5V/2.0A) 1 x USB 3.1 (Type-C) 1 x DisplayPort 1.4 2 x HDMI 2.0 2 x USB 3.0 (upstream) 4 x USB 3.0 (downstream) |
| Audio | ||
| Audio Speakers | 2 x 5W | |
| Features | ||
| Cool Features | Nano IPS Wide Color Gamut Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Blue Light Filter Flicker-free technology |
| Extra Features | Security lock slot | |
| Ergonomics | ||
| Case Width | 21.9 in 55.6 cm 556.3 mm 1.83 ft |
47.84 in 121.5 cm 1215.1 mm 3.99 ft |
| Case Height | 12.9 in 32.8 cm 327.7 mm 1.08 ft |
14.61 in 37.1 cm 371 mm 1.22 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 | 110 mm 11 cm 4.3307 in 0.3609 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | Yes |
| Left Swivel | 170 ° | |
| Right Swivel | 170 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 2 ° | 5 ° |
| Backward Tilt | 25 ° | 21 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 60 Hz | 24 Hz - 86 Hz |
| Horizontal Digital Frequency | 30 kHz - 135 kHz | 25 kHz - 115 kHz |
| Accessories | ||
| Extras | Thunderbolt cable USB Type-C cable |
DisplayPort cable HDMI cable USB 3.0 upstream cable USB Type-C cable |
| Certificates and Standards | ||
| Licenses | BSMI CCC CE ENERGY STAR FCC Class B UL/cUL |
ENERGY STAR 7.0 RoHS TCO Certified Displays |
| 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 % - 85 % | 5 % - 90 % |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| LG UltraFine 4K 24MD4KL | Dell UltraSharp U4919DW |
