 |  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Dell U2718Q |  LG 27UK850 | |
|---|---|---|
| Screen size | 27.0 in | 27.0 in |
| Brightness | 350.0 cd/m² | 450.0 cd/m² |
| Aspect ratio | 16:9 | 16:9 |
| Dell U2718Q | LG 27UK850 | |
|---|---|---|
| Colour of product | Black,Silver | Black,Silver |
| Panel design | Flat | Flat |
| Built-in USB hub | yes | yes |
| Touchscreen | no | no |
| Built-in camera | no | no |
| Screen surface | Matte | Matte |
| Built-in speakers | no | yes |
| Dell U2718Q | LG 27UK850 | |
|---|---|---|
| Height adjustment | 5.12 in | 4.33 in |
| Height (min-max) | 540.2 - 670.2 | 448.8 - 558.8 |
| Height (without stand) | 14.02 in | 14.35 in |
| Height with stand | 21.27 in | 22.03 in |
| Depth (with stand) | 1.93 in | 9.22 in |
| Depth (without stand) | 1.93 in | 1.8 in |
| Width (with stand) | 24.07 in | 24.14 in |
| Weight (without stand) | 8.16 lb | 10.58 lb |
| Weight | 0.22 oz | 215.17 oz |
| Dell U2718Q | LG 27UK850 | |
|---|---|---|
| Number of USB 3.0 ports | 4 | 3 |
| USB connectors (total) | 4 | 3 |
| Component input (YPbPr/YCbCr) | no | no |
| Composite input | no | no |
| DisplayPort | yes | yes |
| DVI Port | no | no |
| HDCP | yes | yes |
| HDMI | yes | yes |
| HDMI ports quantity | 1 | 2 |
| Number of HDMI inputs | 1 | 2 |
| Headphone output | no | yes |
| S-video input | no | no |
| Thunderbolt | no | no |
| USB for video | no | no |
| VGA in | no | no |
| Number of DisplayPort inputs | 2 | 1 |
| DisplayPort version | 1.2 | 1.2 |
| Type of DisplayPort connector | Standard | Standard |
| MHL | no | no |
| Dell U2718Q | LG 27UK850 | |
|---|---|---|
| Maximum resolution | 3840 x 2160 px | 3840 x 2160 px |
| Supported graphics resolutions | 3840 x 2160 | 3840x2160 |
| Refresh rate | 60.0 Hz | 60.0 Hz |
| HD type | 4K Ultra HD | 4K Ultra HD |
| Colour depth (per channel) | 10.0 bit | 10.0 bit |
| Contrast ratio | 1300:1 | 1000:1 |
| Display technology | LCD | LED |
| Backlight | LED | LED |
| Panel type | IPS | IPS |
| Response time (GtG) | 5.0 ms | 5.0 ms |
| Response time | 8.0 ms | 5.0 ms |
| Picture-in-Picture (PIP) | no | no |
| Pixel size | 0.01 in | 0.01 in |
| Viewing angle (horizontal) | 178.0 ° | 178.0 ° |
| Viewing angle (vertical) | 178.0 ° | 178.0 ° |
| Dell U2718Q | LG 27UK850 | |
|---|---|---|
| Ascendable and submersible | yes | yes |
| Pivot function | yes | yes |
| Swivel | yes | yes |
| Tiltable | yes | yes |
| Memory card reader | no | no |
| Cable lock slot | yes | no |
| Plug and Play | yes | yes |
| Dell U2718Q | LG 27UK850 | |
|---|---|---|
| 3D support (3D-Ready) | no | no |
| Adaptive synchronization | no | yes |
| HDR | yes | yes |
| VESA mount | yes | yes |
| Type of VESA mount | 100x100mm | 100x100mm |
| Dell U2718Q | LG 27UK850 | |
|---|---|---|
| EnergyStar | yes | yes |
| EPEAT | Gold | Gold |
| Dell U2718Q | LG 27UK850 | |
|---|---|---|
| Energy efficiency class | A | B |
| Connecting 9V/12V/14V | None | None |
| Operational power consumption | 24 - 99 | 32 - 50 |
| Power consumption (standby) | 0.3 W | 0.5 W |
| Power consumption (typical) | 30.0 W | 41.0 W |
| Pros | ||
|---|---|---|
| Cons |
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