The Cable Matters HDMI to DisplayPort Adapter provides a simple solution for connecting a laptop with an HDMI port to a DisplayPort monitor. Connect a USB cable to a computer USB port or USB wall charger to power the conversion from HDMI to DisplayPort. This cable is NOT bi-directional.
Can I connect HDMI to DisplayPort?
No, this is not possible. Please note that DisplayPort to HDMI cables (as with most cables involving protocol/signal conversion) are not bidirectional adapters, which means they only work in one direction — from a DisplayPort output to a HDMI input.
Why does HDMI to DisplayPort not work?
At times you may see a No Signal error when trying to connect your DisplayPort to HDMI adapter to your PC or monitor. The DisplayPort to HDMI adapter not working usually occurs if the adapter hardware is faulty. However, the issue can also be triggered due to a faulty HDMI port or even incorrect device configuration.
What happens if you plug in HDMI and DisplayPort?
You could connect both but it shouldn’t make any difference since both DP and HDMI are digital video formats. The same pixels are being sent to the monitor either way. TVs will often treat HDMI differently.
How do I connect an HDMI to a DisplayPort monitor?
To use this, connect the HDMI 1.4 end to the HDMI port on your laptop, the USB cable goes to the USB port of your laptop, and then, connect the DisplayPort 1.2 to the DisplayPort socket in your monitor.
Does HDMI to DisplayPort affect performance?
No, it does not affect performance.
Should I switch from HDMI to DisplayPort?
If you have the choice between DisplayPort 1.4 and HDMI 2.0, DisplayPort would be the better option. In other cases, if a monitor only gives you the choice between, say, HDMI 2.0 and DisplayPort 1.2, HDMI could be the way to go for the HDR support, as long as all your devices support the HDMI version in question.
Does HDMI to DisplayPort work 144Hz?
For 1080p 144Hz you will need DisplayPort, Dual-Link DVI, or HDMI 1.3 (or higher), while 1440p 144Hz requires either HDMI 2.0 or DisplayPort 1.2. This author has been vetted and has the necessary know-how or education to be able to write about this topic. Learn more on our about page.
Can you still get 144Hz with HDMI to DisplayPort?
For 1080p 144Hz you will need DisplayPort, Dual-Link DVI, or HDMI 1.3 (or higher), while 1440p 144Hz requires either HDMI 2.0 or DisplayPort 1.2. This author has been vetted and has the necessary know-how or education to be able to write about this topic.
Is HDMI to DisplayPort better than just HDMI?
In terms of image quality, there is virtually no difference between HDMI and DP. The newer the version, the higher the maximum bandwidth and the supported resolution. It is in fact much more important to check the version than the standard (HDMI or DP) itself.
Will HDMI to DisplayPort give me 144Hz?
No. Your laptop has HDMI output. HMDI does not have the bandwidth for 144hz. You need DisplayPort or a Dual-Link DVI for 144hz.
Is DisplayPort faster than HDMI?
DisplayPort cables can achieve a higher bandwidth than HDMI cables. If there’s a higher bandwidth, the cable transmits more signals at the same time. This mainly has an advantage if you want to connect multiple monitors to your computer.
Is HDMI or DisplayPort better for gaming?
Instead, DisplayPort is most useful (and sometimes essential) for PC gamers because it can connect from a monitor to the PC’s dedicated graphics card, and it supports higher resolutions, higher refresh rates, and more bandwidth than HDMI.
Is DisplayPort better than HDMI for 144Hz?
HDMI: Audio and video signal, best for TV to PC connections. DVI: Video only, perfect for older systems or for 144Hz at 1080p. DisplayPort (DP): The best connector for an audio and video signal, and can transmit 144Hz up to 4K. VGA: Old, legacy video connector.
Is DisplayPort better than HDMI?
Why do TVs not have DisplayPort?
Display port is not popular with TVs because most of the media devices used in the living room are already equipped with the HDMI port. Also the new HDMI 2.1 standard is capable of doing 10-bit HDR at 4K with 144Hz refresh rate, making the DisplayPort 1.4 unnecessary for TVs.
Why do my monitors say no signal even though they are plugged in?
A faulty, loose, or wrongly-placed cable is one of the most common reasons for a monitor saying no signal. Here’s how to properly check your DVI, HDMI or DisplayPort cables: Unplug each cable and then replug them. Ensure each one is properly connected (fully pushed in).
Can you go from HDMI 2.0 to DisplayPort?
No, there aren’t even adapters for HDMI 2.0 to DP 1.2. It is not possible to get 4K 60 Hz through a DisplayPort input unless your source device has DisplayPort output.
Why can’t HDMI do 144Hz?
In order to output 1080p content at 144Hz, you’ll need a Dual-Link DVI, DisplayPort connection, or HDMI 1.4 cable (or higher). HDMI 2.0 or DisplayPort 1.2 is required for 144Hz at 1440p, while HDMI 2.1 (see best monitors that support it here) or DisplayPort 1.4 with DSC 1.2 is required for 4K 144Hz. 2.
Can HDMI to DisplayPort do 165Hz?
Why can’t HDMI do 144Hz?
In order to output 1080p content at 144Hz, you’ll need a Dual-Link DVI, DisplayPort connection, or HDMI 1.4 cable (or higher). HDMI 2.0 or DisplayPort 1.2 is required for 144Hz at 1440p, while HDMI 2.1 (see best monitors that support it here) or DisplayPort 1.4 with DSC 1.2 is required for 4K 144Hz. 2.
