  |  |  |  | |
| Available colors | ||||
| Editiorial reviews | ||||
| User rating |
| Screen size | 21.5 in | 21.3 in | 22.0 in | 23.8 in |
|---|---|---|---|---|
| Brightness | 250.0 cd/m² | N/A | 250.0 cd/m² | 250.0 cd/m² |
| Aspect ratio | 16:9 | 3:4 | 16:9 | 16:9 |
| Colour of product | Black | Black | Black | Black |
|---|---|---|---|---|
| Panel design | Flat | Flat | Flat | Flat |
| Built-in USB hub | no | yes | no | no |
| Built-in camera | no | no | no | no |
| Built-in speakers | yes | N/A | N/A | no |
| Screen surface | N/A | N/A | Matte | Matte |
| Touchscreen | N/A | N/A | N/A | no |
| Height (without stand) | 19.27 in | N/A | 11.55 in | 13.07 in |
|---|---|---|---|---|
| Depth (with stand) | 7.2 in | 7.87 in | 7.35 in | 8.04 in |
| Depth (without stand) | 7.2 in | N/A | 3.61 in | 3.37 in |
| Width (with stand) | 15.42 in | 14.21 in | 19.34 in | 21.67 in |
| Weight | 102.29 oz | 0.29 oz | 0.1 oz | 0.11 oz |
| Height adjustment | N/A | 3.54 in | N/A | N/A |
| Height with stand | N/A | 18.98 in | 15.26 in | 16.53 in |
| Height (min-max) | N/A | N/A | N/A | < 419.9 |
| DVI Port | no | yes | yes | no |
|---|---|---|---|---|
| HDCP | yes | N/A | yes | yes |
| HDMI | yes | no | yes | yes |
| HDMI ports quantity | 2 | N/A | 1 | 1 |
| HDMI version | 1.4 | N/A | N/A | 1.4 |
| Headphone output | yes | N/A | yes | yes |
| Headphone outputs quantity | 1 | N/A | 1 | 1 |
| VGA (D-Sub) ports quantity | 1 | N/A | 1 | 1 |
| DVI-D ports quantity | N/A | 1 | 1 | N/A |
| USB connectors (total) | N/A | N/A | N/A | 1 |
| DisplayPort | N/A | N/A | N/A | yes |
| Number of HDMI inputs | N/A | N/A | N/A | 2 |
| VGA in | N/A | N/A | N/A | yes |
| DisplayPort version | N/A | N/A | N/A | 1.2 |
| Supported graphics resolutions | 1920 x 1080 | N/A | 1920x1080 | 1920x1080 |
|---|---|---|---|---|
| Refresh rate | 60.0 Hz | N/A | 75.0 Hz | 75.0 Hz |
| HD type | Full HD | Not supported | Full HD | Full HD |
| Display number of colours | 16.78 million colours | 16.7 million colours | 16.7 million colours | 16.7 million colours |
| Colour depth (per channel) | 8.0 bit | 10.0 bit | N/A | N/A |
| Colour gamut (Adobe RGB) | 72.0 % | N/A | 72.0 % | N/A |
| Dynamic contrast ratio | 20000000:1 | N/A | N/A | 5000000:1 |
| Display technology | LED | LCD | LED | LED |
| Backlight | LED backlight | LED | N/A | LED |
| Panel type | IPS | IPS | IPS | IPS |
| Response time | 5.0 ms | 20.0 ms | 5.0 ms | 5.0 ms |
| Viewing angle (horizontal) | 178.0 ° | 178.0 ° | 178.0 ° | 178.0 ° |
| Viewing angle (vertical) | 178.0 ° | 178.0 ° | 178.0 ° | 178.0 ° |
| Maximum resolution | N/A | 1200 x 1600 px | N/A | 1920 x 1080 px |
| Contrast ratio | N/A | 1400:1 | N/A | 1000:1 |
| Response time (GtG) | N/A | N/A | N/A | 5.0 ms |
| Pixel size | N/A | N/A | N/A | 0.01 in |
| 3D support (3D-Ready) | no | N/A | no | no |
|---|---|---|---|---|
| VESA mount | yes | yes | yes | yes |
| Type of VESA mount | 100x100mm | N/A | N/A | N/A |
| HDR | N/A | no | N/A | N/A |
| Adaptive synchronization | N/A | N/A | N/A | yes |
| Sync technology | N/A | N/A | N/A | AMD Freesync |
| Energy efficiency class | F | N/A | N/A | A |
|---|---|---|---|---|
| Power consumption (typical) | 25.0 W | 38.0 W | 17.6 W | 22.0 W |
| Power consumption (standby) | N/A | 1.0 W | 0.3 W | 0.3 W |
| Operational power consumption | N/A | N/A | N/A | < 22 |
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