 |  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Asus PB278QR |  Asus PB287Q | |
|---|---|---|
| Screen size | 27.0 in | 28.0 in |
| Brightness | 300.0 cd/m² | 300.0 cd/m² |
| Aspect ratio | 16:9 | 16:9 |
| Asus PB278QR | Asus PB287Q | |
|---|---|---|
| Colour of product | Black | Black |
| Panel design | Flat | Flat |
| Built-in USB hub | no | no |
| Touchscreen | no | no |
| Built-in camera | no | no |
| Screen surface | Matte | Matte |
| Built-in speakers | yes | yes |
| Asus PB278QR | Asus PB287Q | |
|---|---|---|
| Height adjustment | 4.72 in | 5.91 in |
| Height (min-max) | < 552.3 | < 414 |
| Height (without stand) | 15.2 in | 14.99 in |
| Height with stand | 21.74 in | 16.3 in |
| Depth (with stand) | 8.58 in | 8.66 in |
| Depth (without stand) | 2.74 in | 2.5 in |
| Width (with stand) | 25.31 in | 25.98 in |
| Weight | 275.14 oz | 278.66 oz |
| Asus PB278QR | Asus PB287Q | |
|---|---|---|
| Analogue 3.5mm input | 1 | 1 |
| Component input (YPbPr/YCbCr) | no | no |
| Number of component inputs | 0 | 0 |
| Composite input | no | no |
| Number of composite inputs | 0 | 0 |
| DisplayPort | yes | yes |
| DVI Port | yes | no |
| HDCP | yes | yes |
| HDMI | yes | yes |
| HDMI ports quantity | 1 | 2 |
| Number of HDMI inputs | 1 | 2 |
| HDMI version | 1.4 | 1.4 |
| Headphone output | yes | yes |
| S-video input | no | no |
| Number of s-video inputs | 0 | 0 |
| Thunderbolt | no | no |
| USB for video | no | no |
| VGA in | yes | no |
| Number of DisplayPort inputs | 1 | 1 |
| DisplayPort version | 1.2 | 1.2 |
| Type of DisplayPort connector | Standard | Standard |
| MHL | yes | yes |
| Asus PB278QR | Asus PB287Q | |
|---|---|---|
| Maximum resolution | 2560 x 1440 px | 3840 x 2160 px |
| Supported graphics resolutions | 2560x1440 | 3840x2160 |
| Refresh rate | 60.0 Hz | 60.0 Hz |
| HD type | Wide Quad HD | 4K Ultra HD |
| Display number of colours | 16.78 million colours | 1.073 billion colours |
| Colour depth (per channel) | 8.0 bit | 10.0 bit |
| Dynamic contrast ratio | 50000000:1 | 100000000:1 |
| Contrast ratio | 1000:1 | 1000:1 |
| Display technology | LED | LED |
| Backlight | LED backlight | WLED |
| Panel type | IPS | TN |
| Response time (GtG) | 5.0 ms | 1.0 ms |
| Response time | 5.0 ms | 1.0 ms |
| Picture-in-Picture (PIP) | yes | yes |
| Pixel size | 0.01 in | 0.01 in |
| Viewing angle (horizontal) | 178.0 ° | 170.0 ° |
| Viewing angle (vertical) | 178.0 ° | 160.0 ° |
| Asus PB278QR | Asus PB287Q | |
|---|---|---|
| Ascendable and submersible | yes | yes |
| Pivot function | yes | yes |
| Swivel | yes | yes |
| Tiltable | yes | yes |
| Memory card reader | no | no |
| Cable lock slot | yes | yes |
| Flicker free | yes | yes |
| Asus PB278QR | Asus PB287Q | |
|---|---|---|
| 3D support (3D-Ready) | no | no |
| Adaptive synchronization | no | no |
| HDR | no | no |
| VESA mount | yes | yes |
| Type of VESA mount | 100x100mm | 100x100mm |
| Asus PB278QR | Asus PB287Q | |
|---|---|---|
| EnergyStar | yes | yes |
| TCO-labelling | TCO Displays 6.0 | TCO Displays 6.0 |
| Asus PB278QR | Asus PB287Q | |
|---|---|---|
| Connecting 9V/12V/14V | None | None |
| Operational power consumption | < 30 | < 60 |
| Power consumption (standby) | 0.5 W | 0.5 W |
| Power consumption (typical) | 30.0 W | 60.0 W |
| Pros | ||
|---|---|---|
| Cons |
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