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Available colors | ||||
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Editiorial reviews | ||||
User rating |
Screen size | 21.3 in | 18.5 in | 34.0 in | 34.0 in |
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Aspect ratio | 3:4 | 16:9 | 21:9 | 21:9 |
Brightness | N/A | 200.0 cd/m² | 300.0 cd/m² | 250.0 cd/m² |
Colour of product | Black | Black | Black | Black |
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Panel design | Flat | Flat | Curved | Curved |
Built-in USB hub | yes | no | yes | no |
Built-in camera | no | no | no | no |
Touchscreen | N/A | N/A | no | N/A |
Screen surface | N/A | N/A | Matte | Matte |
Built-in speakers | N/A | N/A | no | no |
Height adjustment | 3.54 in | N/A | 4.72 in | N/A |
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Height with stand | 18.98 in | 13.61 in | 17.7 in | N/A |
Depth (with stand) | 7.87 in | 6.18 in | 11.01 in | 17.8 in |
Width (with stand) | 14.21 in | 17.38 in | 32.7 in | 32.22 in |
Weight | 0.29 oz | 0.09 oz | 303.36 oz | 250.45 oz |
Height (without stand) | N/A | 10.94 in | 14.58 in | 7.79 in |
Depth (without stand) | N/A | 2.0 in | 2.97 in | N/A |
Height (min-max) | N/A | N/A | 370.3 - 449.5 | N/A |
Weight (without stand) | N/A | N/A | 14.11 lb | N/A |
DVI Port | yes | no | no | yes |
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DVI-D ports quantity | 1 | N/A | N/A | N/A |
HDMI | no | yes | yes | N/A |
HDCP | N/A | yes | N/A | N/A |
HDMI ports quantity | N/A | 1 | 2 | 1 |
HDMI version | N/A | 1.4 | 2.0 | 2.0 |
Headphone output | N/A | no | yes | N/A |
VGA (D-Sub) ports quantity | N/A | 1 | N/A | N/A |
Analogue 3.5mm input | N/A | N/A | 1 | N/A |
Number of USB 2.0 port | N/A | N/A | 0 | N/A |
Number of USB 3.0 ports | N/A | N/A | 3 | N/A |
USB connectors (total) | N/A | N/A | 3 | N/A |
Component input (YPbPr/YCbCr) | N/A | N/A | no | N/A |
Number of component inputs | N/A | N/A | 0 | N/A |
Composite input | N/A | N/A | no | N/A |
Number of composite inputs | N/A | N/A | 0 | N/A |
DisplayPort | N/A | N/A | yes | N/A |
Number of HDMI inputs | N/A | N/A | 2 | N/A |
Headphone outputs quantity | N/A | N/A | 1 | N/A |
S-video input | N/A | N/A | no | N/A |
Number of s-video inputs | N/A | N/A | 0 | N/A |
Thunderbolt | N/A | N/A | no | N/A |
USB for video | N/A | N/A | no | N/A |
VGA in | N/A | N/A | no | N/A |
Number of DisplayPort inputs | N/A | N/A | 1 | N/A |
Number of DisplayPort outputs | N/A | N/A | 0 | N/A |
DisplayPort version | N/A | N/A | 1.2 | N/A |
Type of DisplayPort connector | N/A | N/A | Standard | N/A |
Maximum resolution | 1200 x 1600 px | N/A | 2560 x 1080 px | N/A |
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HD type | Not supported | WXGA | QXGA | UltraWide Quad HD |
Display number of colours | 16.7 million colours | 16.78 million colours | 16.78 million colours | 16.78 million colours |
Colour depth (per channel) | 10.0 bit | N/A | 8.0 bit | N/A |
Contrast ratio | 1400:1 | N/A | 1000:1 | N/A |
Display technology | LCD | LED | LED | LED |
Backlight | LED | LED backlight | LED | LED backlight |
Panel type | IPS | TN | AH-IPS | VA |
Response time | 20.0 ms | 5.0 ms | 5.0 ms | N/A |
Viewing angle (horizontal) | 178.0 ° | 90.0 ° | 178.0 ° | 178.0 ° |
Viewing angle (vertical) | 178.0 ° | 65.0 ° | 178.0 ° | 178.0 ° |
Supported graphics resolutions | N/A |
| 2560x1080 | 3440x1440 |
Refresh rate | N/A | 60.0 Hz | 144.0 Hz | 100.0 Hz |
Colour gamut (Adobe RGB) | N/A | 72.0 % | N/A | N/A |
Colour gamut (NTSC) | N/A | 72.0 % | 72.0 % | N/A |
Dynamic contrast ratio | N/A | 8000000:1 | 5000000:1 | 100000000:1 |
Response time (GtG) | N/A | N/A | 5.0 ms | N/A |
Response time (BtW) | N/A | N/A | 14.0 ms | N/A |
Picture-in-Picture (PIP) | N/A | N/A | yes | N/A |
Pixel size | N/A | N/A | 0.01 in | N/A |