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Available colors | |||
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User rating |
Screen size | 22.0 in | 21.5 in | 20.1 in |
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Brightness | 300.0 cd/m² | 200.0 cd/m² | 300.0 cd/m² |
Aspect ratio | N/A | 16:9 | 16:9 |
Colour of product | Black | Black |
|
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Built-in camera | yes | no | no |
Built-in speakers | no | yes | no |
Panel design | N/A | Flat | Flat |
Built-in USB hub | N/A | yes | no |
Touchscreen | N/A | no | no |
Screen surface | N/A | Matte | Matte |
Height (without stand) | 16.38 in | 12.17 in | 14.29 in |
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Depth (with stand) | 7.99 in | 7.85 in | 8.27 in |
Width (with stand) | 20.12 in | 20.2 in | 17.8 in |
Weight | 165.79 oz | 0.12 oz | 324.52 oz |
Height (min-max) | N/A | < 373 | < 363 |
Height with stand | N/A | 14.69 in | 20.91 in |
Depth (without stand) | N/A | 2.05 in | N/A |
Height adjustment | N/A | N/A | 3.54 in |
VGA (D-Sub) ports quantity | 1 | 1 | 1 |
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Analogue 3.5mm input | N/A | 1 | N/A |
USB connectors (total) | N/A | 1 | N/A |
Component input (YPbPr/YCbCr) | N/A | no | N/A |
Composite input | N/A | no | N/A |
DisplayPort | N/A | no | no |
DVI Port | N/A | no | yes |
HDCP | N/A | yes | no |
HDMI | N/A | yes | no |
HDMI ports quantity | N/A | 1 | N/A |
Number of HDMI inputs | N/A | 1 | N/A |
HDMI version | N/A | 1.4 | N/A |
Headphone output | N/A | no | no |
S-video input | N/A | no | N/A |
Thunderbolt | N/A | no | no |
USB for video | N/A | no | no |
VGA in | N/A | yes | yes |
Number of composite inputs | N/A | N/A | 1 |
DVI-I ports quantity | N/A | N/A | 1 |
DVI-D ports quantity | N/A | N/A | 1 |
Number of s-video inputs | N/A | N/A | 1 |
Display technology | LCD | LED | LCD |
---|---|---|---|
Response time | 2.0 ms | 1.0 ms | 16.0 ms |
Viewing angle (horizontal) | 170.0 ° | 90.0 ° | 170.0 ° |
Viewing angle (vertical) | 160.0 ° | 65.0 ° | 170.0 ° |
Maximum resolution | N/A | 1920 x 1080 px | 1600 x 1200 px |
Supported graphics resolutions | N/A | 1920 x 1080 | 1600x1200 |
Refresh rate | N/A | 60.0 Hz | 75.0 Hz |
HD type | N/A | Full HD | HD+ |
Display number of colours | N/A | 16.7 million colours | 16.78 million colours |
Colour depth (per channel) | N/A | 8.0 bit | 8.0 bit |
Dynamic contrast ratio | N/A | 100000000:1 | N/A |
Contrast ratio | N/A | 1000:1 | 700:1 |
Backlight | N/A | LED | CCFL |
Panel type | N/A | TN | TFT |
Response time (GtG) | N/A | 1.0 ms | N/A |
Picture-in-Picture (PIP) | N/A | no | yes |
Pixel size | N/A | 0.01 in | 0.01 in |
Cable lock slot | yes | yes | yes |
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Ascendable and submersible | N/A | no | yes |
Pivot function | N/A | no | N/A |
Swivel | N/A | no | yes |
Tiltable | N/A | yes | yes |
Memory card reader | N/A | no | N/A |
Flicker free | N/A | yes | N/A |
Power consumption (standby) | 2.0 W | 0.3 W | 5.0 W |
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Power consumption (typical) | 55.0 W | 16.0 W | 75.0 W |
Energy efficiency class | N/A | E | N/A |
Connecting 9V/12V/14V | N/A | None | None |
Operational power consumption | N/A | < 21.1 | < 75 |