  |  |  |  | |
| Available colors | ||||
| Editiorial reviews | ||||
| User rating |
| Screen size | 25.0 in | 27.0 in | 25.0 in | 27.0 in |
|---|---|---|---|---|
| Brightness | 350.0 cd/m² | 350.0 cd/m² | 350.0 cd/m² | 350.0 cd/m² |
| Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Colour of product | Grey | Black | Black | Black,Silver |
|---|---|---|---|---|
| Panel design | Flat | Flat | Flat | Flat |
| Built-in USB hub | yes | yes | yes | yes |
| Touchscreen | no | no | no | no |
| Built-in camera | no | no | no | no |
| Built-in speakers | yes | yes | no | no |
| Screen surface | N/A | Matte | Matte | Matte |
| Height adjustment | 5.12 in | 5.12 in | 5.12 in | 4.53 in |
|---|---|---|---|---|
| Height (min-max) | < 402 | < 547.3 | < 527.2 | < 409.9 |
| Height (without stand) | 14.15 in | 14.94 in | 13.05 in | 14.31 in |
| Height with stand | 20.94 in | 16.43 in | 20.76 in | 20.67 in |
| Depth (with stand) | 9.44 in | 9.44 in | 1.94 in | 8.07 in |
| Depth (without stand) | 2.31 in | 2.22 in | 1.94 in | 1.83 in |
| Width (with stand) | 22.45 in | 25.24 in | 22.35 in | 24.12 in |
| Weight | 0.32 oz | 320.99 oz | 0.22 oz | 260.32 oz |
| Weight (without stand) | N/A | 9.37 lb | 7.54 lb | 10.82 lb |
| Number of USB 2.0 port | 4 | 1 | N/A | 0 |
|---|---|---|---|---|
| USB connectors (total) | 1 | 0 | 5 | 6 |
| DisplayPort | yes | yes | yes | yes |
| DVI Port | no | no | no | no |
| HDCP | yes | yes | N/A | N/A |
| HDMI | yes | yes | yes | yes |
| HDMI ports quantity | 1 | 1 | 1 | 2 |
| Number of HDMI inputs | 1 | 1 | 1 | 2 |
| HDMI version | 1.4 | 1.4 | 2.0 | 1.4 |
| Headphone output | yes | yes | no | yes |
| Microphone input | yes | N/A | N/A | N/A |
| Headphone outputs quantity | 1 | 1 | N/A | N/A |
| VGA in | no | yes | no | no |
| Number of DisplayPort outputs | 1 | 1 | 2 | 1 |
| DisplayPort version | 1.2 | 1.2 | 1.2 | 1.2 |
| Analogue 3.5mm input | N/A | 1 | N/A | 0 |
| Component input (YPbPr/YCbCr) | N/A | no | no | no |
| Composite input | N/A | no | no | no |
| S-video input | N/A | no | no | no |
| Thunderbolt | N/A | no | no | no |
| USB for video | N/A | no | no | no |
| Number of DisplayPort inputs | N/A | 1 | 1 | 2 |
| Type of DisplayPort connector | N/A | Standard | Standard | Standard |
| MHL | N/A | no | no | yes |
| Ethernet LAN | N/A | no | N/A | N/A |
| Number of USB 3.0 ports | N/A | N/A | 5 | 5 |
| Number of composite inputs | N/A | N/A | 0 | 0 |
| Number of s-video inputs | N/A | N/A | 0 | 0 |
| Number of component inputs | N/A | N/A | N/A | 0 |
| Maximum resolution | 2560 x 1440 px | 2560 x 1440 px | 2560 x 1440 px | 2560 x 1440 px |
|---|---|---|---|---|
| Supported graphics resolutions | 2560x1440 | 2560 x 1440 | 2560 x 1440 | 2560x1440 |
| Refresh rate | 60.0 Hz | 60.0 Hz | 60.0 Hz | 60.0 Hz |
| HD type | 2K Ultra HD | Quad HD | Quad HD | Wide Quad HD |
| Display number of colours | 16.78 million colours | 1.07 billion colours | 16.78 million colours | 16.78 million colours |
| Colour gamut (Adobe RGB) | 100.0 % | 100.0 % | 99.0 % | 99.0 % |
| Dynamic contrast ratio | 20000000:1 | 20000000:1 | N/A | 12000000:1 |
| Contrast ratio | 1000:1 | 1000:1 | 1000:1 | 1000:1 |
| Display technology | LCD | LED | LCD | LED |
| Backlight | LED | LED | LED | LED backlight |
| Panel type | IPS | IPS | IPS | IPS |
| Response time (GtG) | 4.0 ms | 4.0 ms | 5.0 ms | 6.0 ms |
| Response time | 4.0 ms | 4.0 ms | 8.0 ms | 6.0 ms |
| Pixel size | 0.01 in | 0.01 in | 0.01 in | 0.01 in |
| Viewing angle (horizontal) | 178.0 ° | 178.0 ° | 178.0 ° | 178.0 ° |
| Viewing angle (vertical) | 178.0 ° | 178.0 ° | 178.0 ° | 178.0 ° |
| Colour depth (per channel) | N/A | 10.0 bit | 8.0 bit | 8.0 bit |
| Colour gamut (NTSC) | N/A | 100.0 % | 99.0 % | 72.0 % |
| Response time (BtW) | N/A | 12.0 ms | 8.0 ms | N/A |
| Picture-in-Picture (PIP) | N/A | no | no | no |
| Image delay | N/A | N/A | N/A | < 12 |
| Ascendable and submersible | yes | yes | yes | yes |
|---|---|---|---|---|
| Pivot function | yes | yes | yes | yes |
| Swivel | yes | yes | yes | yes |
| Tiltable | yes | yes | yes | yes |
| Cable lock slot | yes | yes | yes | yes |
| Flicker free | yes | yes | yes | N/A |
| Wi-Fi | N/A | no | N/A | N/A |
| Bluetooth | N/A | no | N/A | N/A |
| Memory card reader | N/A | no | no | no |
| Plug and Play | N/A | N/A | yes | N/A |
| 3D support (3D-Ready) | no | no | no | no |
|---|---|---|---|---|
| VESA mount | yes | yes | yes | yes |
| Type of VESA mount | 100x100mm | N/A | 100x100mm | 100x100mm |
| Adaptive synchronization | N/A | no | no | no |
| HDR | N/A | no | yes | no |
| EnergyStar | yes | yes | yes | yes |
|---|---|---|---|---|
| EPEAT | Gold | N/A | Gold | Gold |
| TCO-labelling | N/A | TCO Displays 6.0 | N/A | TCO Displays 6.0 |
| Energy efficiency class | G | G | B | B |
|---|---|---|---|---|
| Operational power consumption | < 28 | < 43 | 28 - 110 | 36 - 88 |
| Power consumption (standby) | 0.3 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (typical) | 21.0 W | 28.0 W | 30.0 W | 36.0 W |
| Connecting 9V/12V/14V | N/A | N/A | None | None |
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