  |  |  |  | |
| Available colors | ||||
| Editiorial reviews | ||||
| User rating |
| Screen size | 24.0 in | 31.5 in | 24.0 in | 23.8 in |
|---|---|---|---|---|
| Brightness | 350.0 cd/m² | 350.0 cd/m² | 350.0 cd/m² | 250.0 cd/m² |
| Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Colour of product | Black | Black | Black,Red | Black |
|---|---|---|---|---|
| Panel design | Flat | Flat | Flat | Flat |
| Built-in USB hub | yes | no | yes | no |
| Touchscreen | no | no | no | N/A |
| Built-in camera | no | no | no | no |
| Screen surface | Matte | Matte | Matte | N/A |
| Built-in speakers | yes | yes | yes | N/A |
| Height adjustment | 5.12 in | 5.91 in | 4.72 in | 4.72 in |
|---|---|---|---|---|
| Height (min-max) | < 403 | < 489 | 433.9 - 553.9 | N/A |
| Height (without stand) | 13.5 in | 19.25 in | 17.09 in | 12.8 in |
| Height with stand | 15.5 in | N/A | 17.08 in | 20.51 in |
| Depth (with stand) | 9.63 in | 10.08 in | 9.41 in | 9.41 in |
| Width (with stand) | 22.26 in | 29.53 in | 22.28 in | 21.26 in |
| Weight | 230.69 oz | 458.56 oz | 236.34 oz | 0.24 oz |
| Depth (without stand) | N/A | 1.38 in | 2.37 in | 1.69 in |
| Weight (without stand) | N/A | N/A | 7.5 lb | N/A |
| Analogue 3.5mm input | 0 | 1 | N/A | N/A |
|---|---|---|---|---|
| Number of USB 2.0 port | 4 | N/A | N/A | N/A |
| Number of USB 3.0 ports | 0 | N/A | 3 | N/A |
| USB connectors (total) | 4 | N/A | 3 | N/A |
| Component input (YPbPr/YCbCr) | no | no | no | N/A |
| Number of component inputs | 0 | 0 | 0 | N/A |
| Composite input | no | no | no | N/A |
| Number of composite inputs | 0 | 0 | 0 | N/A |
| DisplayPort | yes | yes | yes | N/A |
| DVI Port | yes | no | no | no |
| DVI-D ports quantity | 1 | N/A | N/A | N/A |
| HDCP | yes | yes | N/A | N/A |
| HDMI | yes | no | yes | yes |
| HDMI ports quantity | 1 | N/A | 2 | 2 |
| Number of HDMI inputs | 1 | N/A | 2 | N/A |
| HDMI version | 1.4 | N/A | 1.4 | 1.4 |
| Headphone output | yes | yes | yes | yes |
| Headphone outputs quantity | 1 | 1 | 1 | N/A |
| S-video input | no | no | no | N/A |
| Number of s-video inputs | 0 | 0 | 0 | N/A |
| Thunderbolt | no | no | no | N/A |
| USB for video | no | no | no | N/A |
| VGA in | yes | no | yes | N/A |
| VGA (D-Sub) ports quantity | 1 | N/A | N/A | N/A |
| Number of DisplayPort inputs | 1 | 1 | 1 | N/A |
| Number of DisplayPort outputs | 0 | 0 | N/A | N/A |
| DisplayPort version | 1.2 | 1.2 | 1.2 | N/A |
| Type of DisplayPort connector | Standard | Standard | Standard | N/A |
| MHL | no | N/A | no | N/A |
| Microphone input | N/A | yes | N/A | N/A |
| Maximum resolution | 1920 x 1080 px | 3840 x 2160 px | 1920 x 1080 px | N/A |
|---|---|---|---|---|
| Supported graphics resolutions | 1920x1080 | 3840x2160 | 1920x1080 | 1920 x 1080 |
| Refresh rate | 144.0 Hz | 60.0 Hz | 144.0 Hz | 144.0 Hz |
| HD type | Full HD | 4K Ultra HD | Full HD | Full HD |
| Display number of colours | 16.78 million colours | 1.073 billion colours | 16.78 million colours | 16.78 million colours |
| Colour depth (per channel) | 6.0 bit | 10.0 bit | 8.0 bit | N/A |
| Dynamic contrast ratio | 80000000:1 | N/A | 120000000:1 | 80000000:1 |
| Contrast ratio | 1000:1 | 800:1 | 1000:1 | N/A |
| Display technology | LCD | LED | LED | LED |
| Backlight | LED backlight | LED | LED | LED |
| Panel type | TN | IGZO | TN | IPS |
| Response time (GtG) | 1.0 ms | 8.0 ms | 1.0 ms | N/A |
| Response time (BtW) | 1.0 ms | N/A | 3.5 ms | N/A |
| Response time | 1.0 ms | 8.0 ms | 1.0 ms | 1.0 ms |
| Image delay | < 1 | N/A | N/A | N/A |
| Picture-in-Picture (PIP) | no | no | no | N/A |
| Pixel size | 0.01 in | 0.01 in | 0.01 in | N/A |
| Viewing angle (horizontal) | 178.0 ° | 176.0 ° | 170.0 ° | 178.0 ° |
| Viewing angle (vertical) | 160.0 ° | 176.0 ° | 160.0 ° | 178.0 ° |
| Colour gamut (NTSC) | N/A | 80.0 % | 72.0 % | 72.0 % |
| Ascendable and submersible | yes | yes | yes | N/A |
|---|---|---|---|---|
| Pivot function | yes | yes | yes | yes |
| Swivel | yes | yes | yes | yes |
| Tiltable | yes | yes | yes | N/A |
| Memory card reader | no | no | no | N/A |
| Cable lock slot | no | yes | yes | yes |
| Flicker free | yes | N/A | yes | N/A |
| Plug and Play | yes | N/A | N/A | N/A |
| 3D support (3D-Ready) | no | no | no | N/A |
|---|---|---|---|---|
| Adaptive synchronization | yes | no | yes | N/A |
| HDR | no | no | no | N/A |
| VESA mount | yes | yes | yes | yes |
| Sync technology | AMD Freesync | N/A | AMD Freesync | N/A |
| Type of VESA mount | N/A | 200x200mm | 100x100mm | 100x100mm |
| Energy efficiency class | F | N/A | N/A | N/A |
|---|---|---|---|---|
| Connecting 9V/12V/14V | None | None | None | N/A |
| Operational power consumption | 22 - 23 | < 93 | 25.5 - 28.3 | N/A |
| Power consumption (standby) | 0.31 W | 1.0 W | 0.5 W | 0.5 W |
| Power consumption (typical) | 22.7 W | 93.0 W | 27.6 W | 24.0 W |
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