Quick/Comparisons
| https://www.amazon.com/s?k=BenQ%20PD2705U%2027-inch%20Ultra%20HD%204K%20Monitor&tag=10274805-20 | Buy Now | https://www.amazon.com/s?k=Lenovo%20ThinkVision%20S22i-30%2021.5%20inch%20Full%20HD%20Monitor&tag=10274805-20 |
| 27 inches display | IPS | 3840 x 2160 pixels (4K UHD) | 60Hz | 5 ms response | 1.07 B | Key Difference | 21.5 inches display | IPS | 1920 x 1080 pixels (Full HD) | 75Hz | 4 ms response | 16.7 M |
| Launched | Launch Status | Launched |
| 8.8 | Rating | 9.4 |
| 1159 | Votes | 90 |
| BenQ PD2705U 27-inch Ultra HD 4K Monitor is a 27 in IPS Monitor. It has a 3840 x 2160 pixels (4K UHD) resolution and a 60 Hz refresh rate. It has a 5 ms response time. Notable features include 2 x USB-C, 1 x HDMI 2.0, 1 x DisplayPort v1.4, Anti-Glare and Headphone Jack. | Description | Lenovo ThinkVision S22i-30 21.5 inch Full HD Monitor is a 21.5 in IPS Monitor. It has a 1920 x 1080 pixels (Full HD) resolution and a 75 Hz refresh rate. It has a 4 ms response time. Notable features include 1 x HDMI v1.4, Anti-Glare, Headphone Jack and VGA. |
| BenQ | Brand | Lenovo |
| PD2705U | Model | S22i-30 |
| 614 x 365.7 x 86 mm | Dimensions | 488 x 297.3 x 41 mm |
| 256.8 mm | Depth with Stand | 182.9 mm |
| 560.9 mm | Height with Stand | 408.6 mm |
| 6 kg | Weight | 2.3 kg |
| 9.3 kg | Weight with Stand | 3.1 kg |
| IPS | Panel Type | IPS |
| Flat | Form Factor | Flat |
| 3 years Warranty | Warranty | 3 years Warranty |
| 27 inches | Size | 21.5 inches |
| ~ 163 PPI | PPI | ~ 102 PPI |
| 16:9 | Aspect Ratio | 16:9 |
| Yes | Anti Glare Screen | Yes |
| HDR10, Flicker-free Technology, Low Blue Light | Features | Natural Low Blue Light Technology |
| 3840 x 2160 pixels (4K UHD) | Resolution | 1920 x 1080 pixels (Full HD) |
| 60 Hz | Max Refresh Rate | 75 Hz |
| 1200:1 | Contrast Ratio | 1000:1 |
| 5 ms | Response Time | 4 ms |
| 250 nits, 350 nits (Peak, HDR) | Brightness | 250 cd/㎡ |
| LED Backlight | Backlight | WLED |
| — | Adaptive Sync | — |
| 1.07 B | Color Gamut | 16.7 M |
| 178 ° | Horizontal Viewing Angle | 178 ° |
| 178 ° | Vertical Viewing Angle | 178 ° |
| 2 x USB Type-C, 5 x USB 3.0 | USB Ports | No USB Port |
| 1 x USB 3.2 Type-C (Power Delivery 65W, DisplayPort Alt Mode, Data), 1 x USB 3.2 Type-C (Downstream), 2 x USB 3.2 Type-B, 3 x USB 3.2 Type-A (Downstream) | USB Port Details | — |
| Yes | Headphone Jack | Yes |
| 1 x Display Port v1.4 | Display Port | — |
| 1 x HDMI 2.0 Port | HDMI | 1 x HDMI v1.4 Port |
| — | Speakers | — |
| Height Adjustable Stand, Swivel & Pivot Support, KVM Switch, Auto Pivot, Uniformity Technology, Hotkey Puck G2, PIP/PBP, Darkroom mode, Factory Calibration Report, Display Pilot 2, Display Quickit | Other Features | — |
| -5˚~20˚ | Stand Tilt | -5°~22° |
| 100 x 100 mm | Wall Mounting | 100 x 100 mm |
| Yes | HDCP Support | Yes |
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