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| General Info | ||
|---|---|---|
| Model Number | Dell UltraSharp U2719DC | LG 28MQ750 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2018 | 2023 |
| Brand | Dell | LG |
| Model Number | UltraSharp U2719DC | 28MQ750 |
| Alias | LG DualUp Monitor 28BQ750-B |
|
| Display | ||
| Screen Size Class | 27" (inches) | 28" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
20.47 in 52 cm 520 mm 1.71 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
18.35 in 46.6 cm 466 mm 1.53 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
20.63 in 52.4 cm 524 mm 1.72 ft |
| Display Manufacturer | LG Display | |
| Display Type | IPS | IPS |
| Display Bit Depth | 8 bits | 10 bits |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 16:9 | |
| Screen Resolution | 2560 x 1440 | 2560 x 2880 |
| Screen Pixel Pitch | 0.233 mm | 0.182 mm |
| Screen Pixel Density | 109 ppi | 139 ppi |
| Screen-to-Body Ratio | 92.16 % | 90.63 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 85% | 98% |
| sRGB | 99 % | |
| Screen Brightness | 350 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 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 | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | HDR10 | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.54 in 3.9 cm 39 mm 0.13 ft |
1.77 in 4.5 cm 45 mm 0.15 ft |
| Case Weight | 4.19 kg 9 lbs |
4.3 kg 9 lbs |
| Case Width with Stand | 24.1 in 61.2 cm 612.2 mm 2.01 ft |
18.98 in 48.2 cm 482 mm 1.58 ft |
| Case Height with Stand | 15.36 in 39 cm 390.2 mm 1.28 ft |
26.3 in 66.8 cm 668 mm 2.19 ft |
| Case Depth with Stand | 7.09 in 18 cm 180 mm 0.59 ft |
9.8 in 24.9 cm 249 mm 0.82 ft |
| Case Weight with Stand | 6.15 kg 14 lbs |
9 kg 20 lbs |
| Case Color | Black, Silver | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x USB 3.1 (Type-C) 1 x HDMI 1.4 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort (Output MST) 2 x USB 3.0 (downstream) 2 x USB 3.0 (charger - 5V/2.0A) |
2 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB (Type-C; upstream; 90W; DP Alt Mode) 1 x USB 2.0 (Type-B; upstream) |
| Audio | ||
| Audio Speakers | 2 x 7W | |
| Features | ||
| Cool Features | HDCP (High-bandwidth Digital Content Protection) 2.2 DDC/CI Flicker-free technology |
Color Blindness Adjustment Mode Dual Controller OSD joystick Flicker-free technology Live Color Low Blue Light Picture-by-Picture KVM Switch Dynamic Action Sync 3-Side Virtually Borderless Design Super Resolution+ Nano IPS Automatic Brightness Sensor On-Screen Control |
| Extra Features | Security lock slot | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 24.1 in 61.2 cm 612.2 mm 2.01 ft |
18.98 in 48.2 cm 482 mm 1.58 ft |
| Case Height | 13.98 in 35.5 cm 355 mm 1.16 ft |
22.01 in 55.9 cm 559 mm 1.83 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 |
80 mm 8 cm 3.1496 in 0.2625 ft |
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 40 ° | 30 ° |
| Right Swivel | 40 ° | 30 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 21 ° | 25 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 56 Hz - 76 Hz | 60 Hz |
| Horizontal Digital Frequency | 30 kHz - 90 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable USB Type-C cable |
DisplayPort cable HDMI cable USB Type-C cable |
| Certificates and Standards | ||
| Licenses | CECP ENERGY STAR Epeat Gold RoHS compliant TCO Certified Displays |
CE Energy Star EyeSafe Display FCC-B TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (hardware Solution) UL(cUL) |
| 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 % | 0 % - 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 % | 0 % - 85 % |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Dell UltraSharp U2719DC | LG 28MQ750 |
