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Editiorial reviews | ||
User rating |
Acer Predator XB271HUbmiprz | HP Z27i | |
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Screen size | 27.0 in | 27.0 in |
Brightness | 350.0 cd/m² | 350.0 cd/m² |
Aspect ratio | 16:9 | 16:9 |
Acer Predator XB271HUbmiprz | HP Z27i | |
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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 | yes | no |
Acer Predator XB271HUbmiprz | HP Z27i | |
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Height adjustment | 5.0 in | 4.72 in |
Height (min-max) | < 401 | 420.4 - 540.4 |
Height (without stand) | 14.45 in | 14.93 in |
Depth (with stand) | 9.65 in | 9.54 in |
Depth (without stand) | 2.4 in | 2.58 in |
Width (with stand) | 24.57 in | 25.24 in |
Weight (without stand) | 10.14 lb | 11.68 lb |
Weight | 282.19 oz | 268.08 oz |
Acer Predator XB271HUbmiprz | HP Z27i | |
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Number of USB 2.0 port | 0 | 0 |
Number of USB 3.0 ports | 4 | 4 |
USB connectors (total) | 4 | 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 | 1 | 1 |
Number of HDMI inputs | 1 | 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 | 1 | 1 |
DisplayPort version | 1.2 | 1.2 |
Type of DisplayPort connector | Standard | Standard |
Acer Predator XB271HUbmiprz | HP Z27i | |
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Maximum resolution | 2560 x 1440 px | 2560 x 1440 px |
Supported graphics resolutions | 2560x1440 |
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Refresh rate | 165.0 Hz | 60.0 Hz |
Display number of colours | 16.78 million colours | 16.78 million colours |
Dynamic contrast ratio | 100000000:1 | 5000000:1 |
Contrast ratio | 1000:1 | 1000:1 |
Display technology | LED | LCD |
Backlight | LED | WLED |
Panel type | IPS | AH-IPS |
Response time (GtG) | 4.0 ms | 8.0 ms |
Response time | 4.0 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 ° |
Acer Predator XB271HUbmiprz | HP Z27i | |
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Ascendable and submersible | yes | yes |
Pivot function | yes | yes |
Swivel | yes | yes |
Tiltable | yes | yes |
Memory card reader | no | no |
Cable lock slot | no | yes |
Acer Predator XB271HUbmiprz | HP Z27i | |
---|---|---|
3D support (3D-Ready) | no | no |
Adaptive synchronization | yes | no |
HDR | no | no |
VESA mount | no | yes |
Type of VESA mount | 100x100mm | 100x100mm |
Acer Predator XB271HUbmiprz | HP Z27i | |
---|---|---|
EnergyStar | yes | yes |
TCO-labelling | TCO Displays 6.0 | TCO Displays 6.0 |
Acer Predator XB271HUbmiprz | HP Z27i | |
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Operational power consumption | < 72 | 38.62 - 75 |
Power consumption (standby) | 0.5 W | 0.5 W |
Power consumption (typical) | 41.0 W | 60.0 W |
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