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Available colors | |||
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Editiorial reviews | |||
User rating |
Screen size | 27.0 in | 27.0 in | 19.0 in |
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Brightness | 250.0 cd/m² | 350.0 cd/m² | 250.0 cd/m² |
Aspect ratio | 16:9 | 16:9 | 5:4 |
Colour of product |
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Panel design | Flat | Flat | Flat |
Built-in USB hub | no | yes | N/A |
Touchscreen | no | no | no |
Built-in camera | yes | no | N/A |
Screen surface | Matte | Matte | N/A |
Built-in speakers | no | no | yes |
Height (min-max) | < 455.6 | < 509 | N/A |
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Height (without stand) | 14.63 in | 14.33 in | N/A |
Height with stand | 17.94 in | 20.04 in | N/A |
Depth (with stand) | 7.66 in | 8.43 in | N/A |
Depth (without stand) | 1.4 in | N/A | N/A |
Width (with stand) | 24.44 in | 24.13 in | 16.18 in |
Weight (without stand) | 7.47 lb | N/A | N/A |
Weight | 133.69 oz | 388.01 oz | N/A |
Height adjustment | N/A | 5.91 in | N/A |
Analogue 3.5mm input | 0 | N/A | N/A |
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Component input (YPbPr/YCbCr) | no | N/A | N/A |
Number of component inputs | 0 | N/A | N/A |
Composite input | no | N/A | N/A |
Number of composite inputs | 0 | N/A | N/A |
DisplayPort | no | yes | no |
DVI Port | no | yes | yes |
HDCP | yes | yes | yes |
HDMI | yes | yes | yes |
HDMI ports quantity | 2 | 1 | N/A |
Number of HDMI inputs | 2 | 1 | N/A |
Headphone output | no | N/A | N/A |
S-video input | no | N/A | N/A |
Number of s-video inputs | 0 | N/A | N/A |
Thunderbolt | no | N/A | N/A |
USB for video | no | N/A | N/A |
VGA in | yes | yes | yes |
VGA (D-Sub) ports quantity | 1 | N/A | N/A |
MHL | no | N/A | N/A |
USB connectors (total) | N/A | 2 | N/A |
DVI-D ports quantity | N/A | 1 | 1 |
Maximum resolution | 1920 x 1080 px | 2560 x 1440 px | 1280 x 1024 px |
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Supported graphics resolutions | 1920x1080 |
| N/A |
Refresh rate | 60.0 Hz | 60.0 Hz | 75.0 Hz |
HD type | Full HD | Quad HD | N/A |
Display number of colours | 16.78 million colours | 16.78 million colours | N/A |
Colour depth (per channel) | 8.0 bit | N/A | N/A |
Colour gamut (NTSC) | 72.0 % | N/A | N/A |
Dynamic contrast ratio | 10000000:1 | 10000000:1 | 5000000:1 |
Contrast ratio | 1000:1 | 1000:1 | 1000:1 |
Display technology | LED | LED | LCD |
Backlight | LED | WLED | LED |
Panel type | IPS | IPS | TN |
Response time (GtG) | 7.0 ms | 5.0 ms | N/A |
Response time | 7.0 ms | 5.0 ms | 2.0 ms |
Picture-in-Picture (PIP) | no | N/A | N/A |
Pixel size | 0.01 in | 0.01 in | 0.01 in |
Viewing angle (horizontal) | 178.0 ° | 178.0 ° | 170.0 ° |
Viewing angle (vertical) | 178.0 ° | 178.0 ° | 160.0 ° |
Response time (BtW) | N/A | N/A | 2.0 ms |
Ascendable and submersible | no | yes | yes |
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Pivot function | no | yes | N/A |
Swivel | no | yes | N/A |
Tiltable | yes | yes | yes |
Memory card reader | no | N/A | N/A |
Cable lock slot | yes | yes | N/A |
Plug and Play | yes | yes | N/A |
3D support (3D-Ready) | no | no | N/A |
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Adaptive synchronization | no | N/A | no |
HDR | no | N/A | no |
VESA mount | no | yes | yes |
Type of VESA mount | N/A | 100x100mm | 100x100mm |
EnergyStar | yes | yes | yes |
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EPEAT | Silver | Gold | N/A |
TCO-labelling | None | N/A | TCO 5.0 |
Energy efficiency class | A+ | E | N/A |
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Connecting 9V/12V/14V | None | N/A | N/A |
Operational power consumption | 23 - 28 | < 96 | < 16 |
Power consumption (standby) | 0.3 W | 0.5 W | 1.0 W |
Power consumption (typical) | 24.0 W | 45.0 W | N/A |