Asked by: Gabrielle Moreda
technology and computing desktop publishing

Which is better DVI or DisplayPort?

Last Updated: 5th May, 2020

HDMI: Audio and video signal, best for TV to PCconnections. DVI: Video only, perfect for older systems orfor 144Hz at 1080p. DisplayPort (DP): The best connector foran audio and video signal, and can transmit 144Hz up to4K.

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Regarding this, is a DisplayPort better than DVI?

DVI is capable of 144hz refresh rates, so it's agood choice if you have a 1080p 144hz monitor. This is especiallytrue for gamers who have an FPS that is higher than 60. Ifyou want 4K, though, you'll need to go with DisplayPort orHDMI.

Subsequently, question is, what is a better connection DVI or HDMI? A significant difference between the two is thatHDMI supports up to 32 channels of audio, whereas DVIis video-only. Unfortunately, if you have been landed with aDVI cable, you will need to either switch to HDMI oruse an additional audio cable to get any sound from amonitor.

In this way, is DVI same as DisplayPort?

If you're looking to connect a computer to a monitor,there's no reason not to use DisplayPort. The cables areroughly the same price as HDMI. The video signal overDVI is basically the same as HDMI. DVIgenerally doesn't do audio (it varies).

What is DisplayPort used for?

The interface is primarily used to connect avideo source to a display device such as a computer monitor, and itcan also carry audio, USB, and other forms of data.DisplayPort was designed to replace VGA, DVI, andFPD-Link.

Related Question Answers

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What does DVI stand for?

Digital Visual Interface

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How do you use DisplayPort?

To connect your PC to multiple monitors using DisplayPortMST:
  1. Verify that the video or graphics card (GPU) on your PCsupports has a DisplayPort 1.2 MST.
  2. Connect your PC to the DisplayPort In on the firstmonitor.
  3. Connect DisplayPort Out on the first monitor to DisplayPort Inon the second monitor (Figure 2).

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Can HDMI Run 4k?

HDMI 1.4 supported 4K resolutions, yes,but only at 24 or 30 frames per second (fps). That works fine formovies but isn't useful for gaming and many TV broadcasts, whichrequire 50 or 60 fps. Also, HDMI 1.4 limited 4K UltraHD content to 8-bit color, though it is capable of 10- or 12-bitcolor.

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What is a DVI cable used for?

DVI-D cables are usually used forconnecting a digital LCD monitor to a computer's video card. ForCRT monitors with a VGA connection, you'll need a DVI-Acable, which will carry the DVI signal to the analogdisplay. DVI-I cables are used to transmit ananalog or digital signal to a computer.

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Does DisplayPort carry sound?

Yes, DisplayPort supports multi-channelaudio and many advanced audio features.DisplayPort to HDMI adapters also include the ability tosupport HDMI audio.

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Does DVI carry audio?

If you want to transmit audio over DVI,you'll need to use a special DVI-to-HDMI cable. Assumingyour computer's video card supports HDMI audio viaDVI, this cable will allow you to transmit both video andaudio using a single cable. The good news is that mostmodern video cards support this feature.

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Do DisplayPort cables matter?

Unless the cable is identified as RBR, it is astandard DisplayPort cable and will support allDisplayPort configurations. Despite what you may read, thereis no such thing as a DisplayPort 1.1 cable andDisplayPort 1.2 cable. There are twoDisplayPort connector types.

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Can you go from DVI to DisplayPort?

This DVI to DisplayPort adapter lets youconnect a DVI video source, such as your desktop computer,to your DisplayPort (DP) monitor or projector. Be moreproductive Using the DVI to DisplayPort adapter, youcan connect a secondary monitor through a vacant DVIport on your computer.

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Is VGA obsolete?

The VGA standard has been replaced by SVGA and,although these cables and connectors are still referred to asVGA, they are technically SVGA.

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When was DVI introduced?

DVI was invented in 1999 and is similar toboth VGA and HDMI.

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Can you get 144hz with HDMI?

To output 1080p content at 144Hz, youtypically use a dual link DVI-D cable or DisplayPort cable. Youcan also use a HDMI 1.3 or higher cable. HDMI 2.0does, but your monitor (and likely your gpu) have only 1.4aor something.

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What does VGA stand for?

Video Graphics Array

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What is a DisplayPort on a monitor?

The two types of DisplayPort connectors areStandard and Mini. With the addition of a simple adapter, aDisplayPort cable can connect a DisplayPort source toa VGA display (which is very useful when you need to connect yourlaptop to an older video projector).