Product Comparison
| Product Details | ||||
| Product | Lenovo D22-20 21.5-inch LED Backlit LCD Monitor | Dell D2020H 19.5-inch HD+ Monitor | HP P19V G4 18.5 Inch HD Monitor | Acer Nitro QG221Q H 21.5 Inch 100Hz Full HD Monitor |
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| Model | D22-20 | 20 D2020H | P19V G4 | QG221Q H |
| Brand | Lenovo | Dell | HP | Acer |
| Availability | In Stock | In Stock | In Stock | In Stock |
| Rating | Based on 0 reviews. |
Based on 1 reviews. |
Based on 0 reviews. |
Based on 1 reviews. |
| Summary | Lenovo D22-20 21.5-inch LED Backlit LCD MonitorThe Lenovo D22-20 21.5-inch LED Backlit LCD Monitor is a feature-packed display that delivers an immersive visual experience. Whether you're using it for.. | Dell D2020h 19.5-inch Hd+ MonitorDell D2020H 19.5-inch HD+ Monitor offers a brilliant visual experience in a compact size, perfect for both work and entertainment. Boasting a crisp HD+ resolution of 1.. | Display Features Screen Size 18.5" Display Type TN Resolution HD WXGA(1366 x 768) Brightness 200 nits Response Time 5ms on/off Contrast Ratio 600:1 .. | Acer Nitro QG221Q H 21.5 Inch 100Hz Full HD MonitorThe Acer Nitro QG221Q H 21.5 Inch 100Hz Full HD Monitor is a dynamic display that offers an immersive visual experience for a variety of applications.. |
| Weight | 0.00kg | 0.00kg | 0.00kg | 0.00kg |
| Dimensions (L x W x H) | 0.00cm x 0.00cm x 0.00cm | 0.00cm x 0.00cm x 0.00cm | 0.00cm x 0.00cm x 0.00cm | 0.00cm x 0.00cm x 0.00cm |
| Display Features | ||||
| Brightness | 250 cd/m² | 250nits (cd/m2) | ||
| Color Support | 16.7 Million | 16.7 Million | Colors: 16.7 M Bits: 6Bit+FRC |
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| Panel Type | TN | TN | VA | |
| Refresh rate | 75Hz | 100 Hz | ||
| Resolution | Full HD (1920 x 1080) | 1600 x 900 at 60 Hz | FHD (1920 x 1080) | |
| Screen Size | 21.5 Inch | |||
| Generel information | ||||
| Aspect Ratio | 16:9 | 16:9 | 16:9 | |
| Color | Black | Black | Black | |
| Color Gamut | 72% NTSC | 72% NTSC (CIE 1931) | NTSC 72% wide color gamut | |
| Connectivity | VGA: 1 x VGA HDMI: 1 x HDMI 1.4 Audio Jack: 1 x Audio Out (3.5 mm) |
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| Contrast Ratio | 600:1 / 3000000:1 (dynamic) | 600:1 / 600:1 (dynamic) | 100 million:1 max (ACM) | |
| Dimension | Head only Dimentions 51.12 x 310.65 x 507.15 mm, 2.05 x 12.23 x 19.97 inches |
With stand - width: 46.83 cm depth: 16.73 cm height: 34.75 cm Without stand width: 46.83 cm depth: 4.5 cm height: 28.39 cm |
49.22 (W) x 37.86 (H) x 22.13 (D) cm 19.38 (W) x 14.91 (H) x 8.71 (D) inch |
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| Display Size | 21.5 Inch | 19.5 inches | ||
| Display Type | LED | LED | ||
| Free Sync Support | Yes | AMD Free Sync Technology | ||
| Low Blue Light | Yes | |||
| Power Consumption (Active) | Power Consumption (Off Mode) 0.3 Watt Power Consumption (On Mode) 13.2 Watt Power Consumption (Typical) 14 Watt |
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| Response Time | 5 ms (normal) 5 ms (extreme) |
5 ms | 1ms (VRB) | |
| Security | Kensington Lock | Security lock slot (cable lock sold separately) | ||
| Speaker (Built In) | No | Yes | ||
| Tilt | (-5° / 22°) | -5/+21 | -5°~ 20° | |
| Viewing Angle | Horizontal Viewing Angle: 90 Vertical Viewing Angle: 65 |
Horizontal Viewing Angle: 50° Vertical Viewing Angle: 90 |
178 °/178 ° | |
| Voltage | 100 - 240 VAC, 47 - 63 Hz | AC 100-240 V (50/60 Hz) | 100V-240V | |
| Weight | Weight Head Only 2.4 Kg New Weight with Package 4.38 Kg Weight without Package 2.71 Kg |
With stand: 2.88 kg Without stand: 2.22 kg |
2.7 kg | |
| Type | AC input typical | |||
| Pixel pitch(MM) | 0.27 mm | |||
| Pixels Per Inch (ppi) | 94 | |||
| Power Consumption | Power Consumption (Typical): 17 Watt | |||
| Refresh Rate (Hz) | 60Hz | |||
| Curvature | Flat | |||
| Flicker Free | Yes | |||
| HDMI Port | 2 x HDMI(1.4) | |||
| Others | Speaker Details: 2W x 2 Audio Jack: Yes |
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| Power Type | External | |||
| Vesa Wall Mount | 100X100mm | |||
| VGA (s) | 1 x VGA | |||
| Warranty Information | ||||
| Warranty | 3 Years | 03-year Warranty | 3 Years | |
| Connector & ports | ||||
| HDMI | 1 X HDMI | |||