Can You Convert Displayport to DVI?


Are you a streamer who uses a lot of monitors to do everyday work? Maybe an establishment owner who wants to build a very good security hub? If you are trying to find a DisplayPort to DVI converter, this article is for you!

Displayport will most likely be the new winner of display technology. And yes, we can convert Displayport to DVI especially when it seems like it will be more common in the future.

Can You Get 144hz With Displayport to DVI?

Short answer? Absolutely. Long answer though, it depends. Active Displayport adapters may cost a bit of money though (In the range of $40 to $200). If you’ve got an adapter that has a high data rate, then you’re all set on that part. The resolution also plays a big role. If you want to use 4k resolution, then it will be harder to achieve consistent 144hz. It will be easier if you only use 2k (1440p) or lower.

It also depends on your PC specs. For 144hz, you will most likely need a graphics processor that is GTX 1660 or better, and a CPU that is mid-entry i7. Don’t forget to have a monitor that also supports 144hz, or everything we’ve said here will be for nothing!

StarTech.com DisplayPort to DVI Dual Link Active Adapter

Does Mini Displayport to DVI Support 144hz?

Yes. Again though, you may need an active DisplayPort to DVI adapter that’s probably expensive. Since you mostly only see these on laptops, also check if the device supports 144hz, as many laptops are only made for officer work and are thus locked at 60hz or 75hz. Parts for desktop PCs are very different from laptops, which may make it harder for you to get parts that run 144hz.

The GTX series has got your back with laptop graphics processors, however. They have parts that are considerably small in size but pack quite a punch. Graphics processors such as the NVIDIA GeForce GTX 1660Ti will do the trick for you, and probably much, much more.

Your laptop might be using its integrated graphics processor instead of the dedicated one, and thus you should disable the integrated GPU to make sure that it does not do the legwork because your dedicated graphics processor needs to do it!

Displayport to DVI Active Adapter

Active adapters are 100% better than passive adapters. The active adapters do a lot of stuff (like transcoding the signal and changing the format of the data and video that flows through). However, active adapters are much more expensive than passive ones, sitting at around $100 for adapters that are reliable at all times.

Active adapters also faster data at smoother rates, and will ensure better video quality. If you have the funds and the specs to run high-quality displays, active adapters are what you really need!

Also, you need dual-mode. It allows you to convert DisplayPort to Single Link DVI, HDMI, or other DisplayPorts and have fewer issues. It would be easier to use a passive adapter for this one, but it will lock you out of resolutions that you might want to use.

DisplayPort to DVI adapters have these USB ports mostly if they’re the active type. This is needed so that the adapter has more power in order to convert and change data. These types are more expensive but have the power to run displays at extremely high quality, often matching those who seem to have no adapters at all.

These are what passive adapters look like. Less complex, and less cluttered. They usually have no USB ports and can be a standalone device when you want to go somewhere that doesn’t require a lot of display demand. These are usually used for school and are not recommended for high-quality streaming and gaming. Passive adapters have no ability to convert and change data. Extremely cheap, but you mostly get the quality of what you pay for.

FAQ

  1. Do I need an active DisplayPort to DVI adapter?

It depends. Active adapters are more on quality and performance, which you should definitely need for gaming or for theater functions. However, if you opt for cheaper solutions and you don’t have good computer specs, then passive adaptors are for you.

  1. Can DisplayPort to DVI output 1440p?

Yes. Passive adapters are only capable of around 1080p, though. You can only apply 1440p and better to active adaptors. However, some more expensive passive adapters can do the job. Bear in mind that the higher the quality of the display, the lower the framerate will be. It is possible to get 1440p working for cheaper active adaptors, but at the expense of having a 30 to 40hz-like refresh rate only.

  1. Can DisplayPort to DVI output 4k?

Short answer? Yes. The long and complicated answer would be that, it will cost a lot. 4k resolution takes a lot of data, to the point where it takes gigabytes of data to load even half a minute of video. Most adaptors only support 30hz and up to 60hz at best when we talk about 4k resolution. Plus, you will need a very beefy computer in order to output displays that are in 4k, let alone have a stable amount of framerate.

Conclusion

DisplayPort is the future. But, there are certain problems with this because a lot of early to mid 2010 graphics processors and monitors use DVI. You can connect Displayport to DVI, but you might have to assess a lot of things before you can use it to its full potential.

Cheaper adapters will only work with 60 to 75 hertz of display, which are called passive adapters. More expensive adapters that are called “active adapters” can support much better display refresh rates of up to 144hz, but they might need a lot more assessments and testing.

References

  1. https://www.radiosilencebook.com/3-reasons-displayport-is-the-future.html
  2. https://premiumbuilds.com/graphics-cards/best-graphics-cards-for-1080p-144hz-gaming/
  3. https://www.techconsumerguide.com/best-cpu-gpu-combos-for-1080p-144hz-gaming/
  4. https://www.datapro.net/techinfo/displayport_info.html#q11

Andy Avery

I really enjoy helping people with their tech problems to make life easier, ​and that’s what I’ve been doing professionally for the past decade.

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