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Editiorial reviews | ||
User rating |
Dell U2713H | HP ZR2740W | |
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Screen size | 27.0 in | 27.0 in |
Brightness | 350.0 cd/m² | 380.0 cd/m² |
Aspect ratio | 16:9 | 16:9 |
Dell U2713H | HP ZR2740W | |
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Colour of product |
| 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 U2713H | HP ZR2740W | |
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Height adjustment | 4.53 in | 3.94 in |
Height (min-max) | < 424.3 | 440 - 540 |
Height (without stand) | 16.67 in | 15.43 in |
Height with stand | 21.2 in | 17.32 in |
Depth (with stand) | 7.89 in | 9.25 in |
Depth (without stand) | 2.92 in | 2.68 in |
Width (with stand) | 25.17 in | 25.43 in |
Weight (without stand) | 13.89 lb | 17.64 lb |
Weight | 308.65 oz | 282.19 oz |
Dell U2713H | HP ZR2740W | |
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Analogue 3.5mm input | 1 | 0 |
Number of USB 2.0 port | 0 | 4 |
USB connectors (total) | 4 | 4 |
Number of component inputs | 0 | 0 |
Number of composite inputs | 0 | 0 |
DisplayPort | yes | yes |
DVI Port | yes | yes |
DVI-D ports quantity | 1 | 1 |
HDCP | yes | yes |
HDMI | yes | no |
Headphone output | yes | no |
Number of s-video inputs | 0 | 0 |
Thunderbolt | no | no |
USB for video | no | no |
VGA in | no | no |
Number of DisplayPort inputs | 2 | 1 |
Type of DisplayPort connector | Standard | Standard |
Ethernet LAN | no | no |
Dell U2713H | HP ZR2740W | |
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Maximum resolution | 2560 x 1440 px | 2560 x 1440 px |
Supported graphics resolutions | 2560x1440 | 2560x1440 |
Refresh rate | 60.0 Hz | 60.0 Hz |
HD type | Full HD | Not supported |
Display number of colours | 1.073 billion colours | 1.073 billion colours |
Colour depth (per channel) | 10.0 bit | 10.0 bit |
Colour gamut (NTSC) | 120.0 % | 72.0 % |
Dynamic contrast ratio | 2000000:1 | 2000000:1 |
Contrast ratio | 1000:1 | 1000:1 |
Display technology | LED | LED |
Backlight | LED backlight | WLED |
Panel type | AH-IPS | IPS |
Response time (GtG) | 8.0 ms | 12.0 ms |
Response time | 6.0 ms | 12.0 ms |
Picture-in-Picture (PIP) | yes | no |
Pixel size | 0.01 in | 0.01 in |
Viewing angle (horizontal) | 178.0 ° | 178.0 ° |
Viewing angle (vertical) | 178.0 ° | 178.0 ° |
Dell U2713H | HP ZR2740W | |
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Ascendable and submersible | yes | yes |
Pivot function | yes | yes |
Wi-Fi | no | no |
Bluetooth | no | no |
Swivel | yes | yes |
Tiltable | yes | yes |
Memory card reader | yes | no |
Cable lock slot | yes | yes |
Plug and Play | yes | yes |
Dell U2713H | HP ZR2740W | |
---|---|---|
3D support (3D-Ready) | no | no |
Adaptive synchronization | no | no |
HDR | no | no |
VESA mount | yes | yes |
Type of VESA mount | 100x100mm | 100x100mm |
Dell U2713H | HP ZR2740W | |
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EnergyStar | yes | yes |
Dell U2713H | HP ZR2740W | |
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Connecting 9V/12V/14V | 12V | None |
Operational power consumption | 60 - 130 | 95 - 120 |
Power consumption (standby) | 0.5 W | 2.0 W |
Power consumption (typical) | 60.0 W | 120.0 W |
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