Available colors | ||
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Editiorial reviews | ||
User rating |
Dell U3818DW | LG 38UC99-W | |
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Screen size | 37.5 in | 38.0 in |
Brightness | 300.0 cd/m² | 300.0 cd/m² |
Aspect ratio | 21:9 | 21:9 |
Dell U3818DW | LG 38UC99-W | |
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Colour of product | Black |
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Panel design | Curved | Curved |
Built-in USB hub | yes | yes |
Touchscreen | no | no |
Built-in camera | no | no |
Screen surface | Matte | Matte |
Built-in speakers | yes | yes |
Dell U3818DW | LG 38UC99-W | |
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Height adjustment | 4.53 in | 4.33 in |
Height (min-max) | 432 - 547 | 466.2 - 576.2 |
Height (without stand) | 15.62 in | 15.5 in |
Height with stand | 17.01 in | 18.35 in |
Depth (with stand) | 2.19 in | 11.0 in |
Depth (without stand) | 2.19 in | 3.6 in |
Width (with stand) | 35.2 in | 35.32 in |
Weight (without stand) | 19.95 lb | 16.98 lb |
Weight | 0.43 oz | 328.05 oz |
Dell U3818DW | LG 38UC99-W | |
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Analogue 3.5mm input | 1 | 1 |
Number of USB 2.0 port | 0 | 0 |
Number of USB 3.0 ports | 6 | 2 |
USB connectors (total) | 7 | 3 |
Component input (YPbPr/YCbCr) | no | no |
Number of component inputs | 0 | 0 |
Composite input | no | no |
Number of composite inputs | 0 | 0 |
DisplayPort | yes | yes |
DVI Port | no | no |
HDCP | yes | yes |
HDMI | yes | yes |
HDMI ports quantity | 2 | 2 |
Number of HDMI inputs | 2 | 2 |
HDMI version | 2.0 | 2.0 |
Headphone output | no | yes |
Headphone outputs quantity | 1 | 1 |
S-video input | no | no |
Number of s-video inputs | 0 | 0 |
Thunderbolt | no | no |
USB for video | no | yes |
VGA in | no | no |
Number of DisplayPort inputs | 1 | 1 |
Number of DisplayPort outputs | 0 | 0 |
DisplayPort version | 1.2 | 1.2 |
Type of DisplayPort connector | Standard | Standard |
Dell U3818DW | LG 38UC99-W | |
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Maximum resolution | 3840 x 1600 px | 3840 x 1600 px |
Supported graphics resolutions | 3840 x 1600 | 3840x1600 |
Refresh rate | 60.0 Hz | 60.0 Hz |
Display number of colours | 1.073 billion colours | 1.073 billion colours |
Colour depth (per channel) | 10.0 bit | 10.0 bit |
Contrast ratio | 1000:1 | 1000:1 |
Display technology | LCD | LCD |
Backlight | W-LED | WLED |
Panel type | IPS | AH-IPS |
Response time (GtG) | 5.0 ms | 5.0 ms |
Response time (BtW) | 8.0 ms | 14.0 ms |
Response time | 5.0 ms | 5.0 ms |
Picture-in-Picture (PIP) | yes | yes |
Pixel size | 0.01 in | 0.01 in |
Viewing angle (horizontal) | 178.0 ° | 178.0 ° |
Viewing angle (vertical) | 178.0 ° | 178.0 ° |
Dell U3818DW | LG 38UC99-W | |
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Ascendable and submersible | yes | yes |
Pivot function | yes | no |
Swivel | yes | no |
Tiltable | yes | yes |
Memory card reader | no | no |
Cable lock slot | yes | yes |
Flicker free | yes | yes |
Dell U3818DW | LG 38UC99-W | |
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3D support (3D-Ready) | no | no |
Adaptive synchronization | no | yes |
HDR | no | no |
VESA mount | yes | yes |
Type of VESA mount | 100x100mm | 100x100mm |
Dell U3818DW | LG 38UC99-W | |
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EnergyStar | yes | yes |
EPEAT | Gold | Gold |
TCO-labelling | None | None |
Dell U3818DW | LG 38UC99-W | |
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Energy efficiency class | A | B |
Connecting 9V/12V/14V | None | None |
Operational power consumption | 56 - 250 | 57 - 120 |
Power consumption (standby) | 0.5 W | 1.2 W |
Power consumption (typical) | 56.0 W | 49.6 W |
Pros | ||
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Cons |