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Available colors | ||||
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Editiorial reviews | ||||
User rating |
Screen size | 27.0 in | 27.0 in | 27.0 in | 27.0 in |
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Brightness | 350.0 cd/m² | 350.0 cd/m² | 350.0 cd/m² | 450.0 cd/m² |
Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
Colour of product | Black | Black | Black,Silver,White |
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Panel design | Flat | Flat | Flat | Flat |
Built-in USB hub | yes | yes | yes | no |
Built-in camera | no | no | no | no |
Built-in speakers | yes | N/A | no | no |
Screen surface | N/A | Matte | Matte | N/A |
Touchscreen | N/A | N/A | no | N/A |
Height adjustment | 5.51 in | 5.12 in | 4.33 in | 4.33 in |
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Height (without stand) | 14.48 in | 14.02 in | 14.37 in | 14.35 in |
Height with stand | 21.59 in | 20.68 in | 16.74 in | 22.33 in |
Depth (with stand) | 9.37 in | 1.96 in | 8.76 in | 9.06 in |
Depth (without stand) | 2.32 in | 1.96 in | 1.68 in | N/A |
Width (with stand) | 24.17 in | 24.07 in | 24.21 in | 24.14 in |
Weight | 0.27 oz | 0.23 oz | 218.7 oz | 218.7 oz |
Height (min-max) | N/A | N/A | < 425 | N/A |
Weight (without stand) | N/A | N/A | 10.36 lb | N/A |
DVI Port | no | no | no | no |
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HDCP | yes | yes | yes | yes |
HDMI | yes | yes | yes | N/A |
HDMI ports quantity | 1 | 1 | 2 | 2 |
HDMI version | 2.0 | 2.0 | 2.0 | N/A |
Headphone output | yes | yes | yes | yes |
Headphone outputs quantity | 1 | 1 | 1 | 1 |
DisplayPort version | 1.4 | 1.4 | 1.2 | N/A |
Type of USB connector | N/A | N/A | Type-C | 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 | 2 | N/A |
USB connectors (total) | N/A | N/A | 2 | 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 |
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 | yes | 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 |
Type of DisplayPort connector | N/A | N/A | Standard | N/A |
MHL | N/A | N/A | no | N/A |
Supported graphics resolutions | 3840 x 2160 |
| 3840x2160 | 3840x2160 |
---|---|---|---|---|
Refresh rate | 60.0 Hz | 60.0 Hz | 60.0 Hz | 60.0 Hz |
HD type | 4K Ultra HD | 4K Ultra HD | 4K Ultra HD | 4K Ultra HD |
Display number of colours | 1.07 billion colours | 1.073 billion colours | N/A | N/A |
Colour depth (per channel) | 10.0 bit | N/A | 10.0 bit | N/A |
Colour gamut (Adobe RGB) | 100.0 % | N/A | 78.0 % | N/A |
Dynamic contrast ratio | 20000000:1 | N/A | 5000000:1 | N/A |
Display technology | LED | LCD | LED | LED |
Backlight | LED backlight | LED | W-LED | WLED |
Panel type | IPS | IPS | IPS | AH-IPS |
Response time | 5.0 ms | 8.0 ms | 5.0 ms | 5.0 ms |
Picture-in-Picture (PIP) | yes | N/A | yes | N/A |
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 | N/A | 3840 x 2160 px | N/A |
Contrast ratio | N/A | N/A | 1000:1 | N/A |
Response time (GtG) | N/A | N/A | 5.0 ms | N/A |
Pixel size | N/A | N/A | 0.01 in | N/A |
Pivot function | yes | yes | yes | yes |
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Swivel | yes | yes | yes | N/A |
Tiltable | yes | N/A | yes | yes |
Cable lock slot | yes | yes | N/A | yes |
Flicker free | yes | N/A | yes | N/A |
Ascendable and submersible | N/A | N/A | yes | N/A |
Memory card reader | N/A | N/A | no | N/A |
Plug and Play | N/A | N/A | yes | yes |
3D support (3D-Ready) | no | no | no | no |
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HDR | yes | N/A | no | N/A |
VESA mount | yes | yes | yes | yes |
Type of VESA mount | 100x100mm | 100x100mm | 100x100mm | 100x100mm |
Adaptive synchronization | N/A | N/A | yes | N/A |
Sync technology | N/A | N/A | AMD Freesync | N/A |
EnergyStar | yes | yes | yes | yes |
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EPEAT | Gold | N/A | Gold | Gold |
TCO-labelling | N/A | N/A | None | N/A |
Energy efficiency class | G | G | A | A |
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Power consumption (standby) | 0.3 W | 0.3 W | 0.3 W | N/A |
Power consumption (typical) | 24.0 W | 33.0 W | 29.0 W | 32.0 W |
Connecting 9V/12V/14V | N/A | N/A | None | N/A |
Operational power consumption | N/A | N/A | < 29 | N/A |