 |  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Dell U2715H |  HP Z27i | |
|---|---|---|
| Screen size | 27.0 in | 27.0 in |
| Brightness | 350.0 cd/m² | 350.0 cd/m² |
| Aspect ratio | 16:9 | 16:9 |
| Dell U2715H | HP Z27i | |
|---|---|---|
| Colour of product | Black,Silver | Black |
| 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 | no |
| Dell U2715H | HP Z27i | |
|---|---|---|
| Height adjustment | 4.53 in | 4.72 in |
| Height (min-max) | < 409.9 | 420.4 - 540.4 |
| Height (without stand) | 14.31 in | 14.93 in |
| Height with stand | 20.67 in | 16.55 in |
| Depth (with stand) | 8.07 in | 9.54 in |
| Depth (without stand) | 1.83 in | 2.58 in |
| Width (with stand) | 24.12 in | 25.24 in |
| Weight (without stand) | 10.82 lb | 11.68 lb |
| Weight | 260.32 oz | 268.08 oz |
| Dell U2715H | HP Z27i | |
|---|---|---|
| Number of USB 2.0 port | 0 | 0 |
| Number of USB 3.0 ports | 5 | 4 |
| USB connectors (total) | 6 | 4 |
| 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 | yes |
| HDMI | yes | yes |
| HDMI ports quantity | 2 | 1 |
| Number of HDMI inputs | 2 | 1 |
| HDMI version | 1.4 | 1.4 |
| S-video input | no | no |
| Number of s-video inputs | 0 | 0 |
| Thunderbolt | no | no |
| VGA in | no | yes |
| Number of DisplayPort inputs | 2 | 1 |
| DisplayPort version | 1.2 | 1.2 |
| Type of DisplayPort connector | Standard | Standard |
| Dell U2715H | HP Z27i | |
|---|---|---|
| Maximum resolution | 2560 x 1440 px | 2560 x 1440 px |
| Supported graphics resolutions | 2560x1440 |
|
| Refresh rate | 60.0 Hz | 60.0 Hz |
| Display number of colours | 16.78 million colours | 16.78 million colours |
| Dynamic contrast ratio | 12000000:1 | 5000000:1 |
| Contrast ratio | 1000:1 | 1000:1 |
| Display technology | LED | LCD |
| Backlight | LED backlight | WLED |
| Panel type | IPS | AH-IPS |
| Response time (GtG) | 6.0 ms | 8.0 ms |
| Response time | 6.0 ms | 8.0 ms |
| Pixel size | 0.01 in | 0.01 in |
| Viewing angle (horizontal) | 178.0 ° | 178.0 ° |
| Viewing angle (vertical) | 178.0 ° | 178.0 ° |
| Dell U2715H | HP Z27i | |
|---|---|---|
| Ascendable and submersible | yes | yes |
| Pivot function | yes | yes |
| Swivel | yes | yes |
| Tiltable | yes | yes |
| Memory card reader | no | no |
| Cable lock slot | yes | yes |
| Dell U2715H | HP Z27i | |
|---|---|---|
| 3D support (3D-Ready) | no | no |
| Adaptive synchronization | no | no |
| HDR | no | no |
| VESA mount | yes | yes |
| Type of VESA mount | 100x100mm | 100x100mm |
| Dell U2715H | HP Z27i | |
|---|---|---|
| EnergyStar | yes | yes |
| EPEAT | Gold | Gold |
| TCO-labelling | TCO Displays 6.0 | TCO Displays 6.0 |
| Dell U2715H | HP Z27i | |
|---|---|---|
| Operational power consumption | 36 - 88 | 38.62 - 75 |
| Power consumption (standby) | 0.5 W | 0.5 W |
| Power consumption (typical) | 36.0 W | 60.0 W |
| Pros | ||
|---|---|---|
| Cons |
Add products
