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| https://www.amazon.com/s?k=Acer%20CB272K%2027%20inch%20Ultra%20HD%204K%20Monitor&tag=10274805-20 | Buy Now | https://www.amazon.com/s?k=Benq%20EX2780Q%2027-inch%20QHD%202K%20Monitor&tag=10274805-20 |
| 27 inches display | IPS | 3840 x 2160 pixels (4K UHD) | 60Hz | 4 ms response | 1.07 B | Key Difference | IPS | 2560 x 1440 pixels (QHD) | 144Hz | 5 ms response | 16.7 M |
| Launched | Launch Status | Launched |
| 9.0 | Rating | 9.0 |
| 106 | Votes | 1423 |
| Acer CB272K 27 inch Ultra HD 4K Monitor is a 27 in IPS LED Monitor. It has a 3840 x 2160 pixels (4K UHD) resolution and a 60 Hz refresh rate. It has a 4 ms response time and Adaptive Sync support. Notable features include 2 x HDMI v2.0, 1 x DisplayPort v1.2, Anti-Glare, Built-in Speakers and Headphone Jack. | Description | Benq EX2780Q 27-inch QHD 2K Monitor is an IPS Monitor. It has a 2560 x 1440 pixels (QHD) resolution and a 144 Hz refresh rate. It has a 5 ms response time. Notable features include USB-C, HDMI 2.0 and DisplayPort. |
| Acer | Brand | BenQ |
| CB272K | Model | EX2780Q |
| 614.68 x 365.76 x 68.58 mm | Dimensions | 596.74 x 335.66 x 196 mm |
| 270 mm | Depth with Stand | 196 mm |
| 554.74 mm | Height with Stand | 459.65 mm |
| 5.32 kg | Weight | 5.93 kg |
| 8.28 kg | Weight with Stand | — |
| IPS | Panel Type | IPS |
| Flat | Form Factor | — |
| 3 years Warranty | Warranty | 3 years Warranty |
| 27 inches | Size | — |
| ~ 157 PPI | PPI | — |
| 16:9 | Aspect Ratio | 1.778:1, 16:9 |
| Yes | Anti Glare Screen | No |
| Flicker Free, Low Blue Light, HDR 10 | Features | — |
| 3840 x 2160 pixels (4K UHD) | Resolution | 2560 x 1440 pixels (QHD) |
| 60 Hz | Max Refresh Rate | 144 Hz |
| 1,000:1 | Contrast Ratio | 1000:1 |
| 4 ms | Response Time | 5 ms |
| 350 nits | Brightness | 350 cd/m² |
| W-LED | Backlight | W-LED |
| Yes, AMD FreeSync | Adaptive Sync | — |
| 1.07 B | Color Gamut | 16.7 M |
| 178 ° | Horizontal Viewing Angle | 178 ° |
| 178 ° | Vertical Viewing Angle | 178 ° |
| No USB Port | USB Ports | 1 x USB Type-C |
| — | USB Port Details | — |
| Yes | Headphone Jack | — |
| 1 x Display Port v1.2 | Display Port | Display Port |
| 2 x HDMI v2.0 Port | HDMI | HDMI 2.0 Port |
| 2 x 2W | Speakers | 2 x 2 W |
| Delta E<1 for High Color Accuracy, Zero Frame Design, Acer Display Widget | Other Features | AMA (Advanced Motion Accelerator), AMD FreeSync technology, ePaper Mode, Flicker-free technology, Hardware calibration ready, HDCP (High-bandwidth Digital Content Protection) 2.2, Low Blue Light, Anti-theft stand lock slot - Kensington |
| -5°~35° | Stand Tilt | — |
| 100 x 100 mm | Wall Mounting | 100 x 100 mm |
| Yes | HDCP Support | Yes |
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