| alexandru5678 a întrebat:

Ce e mai bun hdmi sau display port pentru gaming 144hz?

Răspuns Câştigător
| NLS a răspuns:

HDMI 1.4 (mai 2009) suporta
144Hz la rezolutie 1080p,
75Hz la rezolutie 2K,
30Hz la rezolutie 4K.

HDMI 2.0 (septembrie 2013) suporta
240Hz la 1080p,
144Hz la 2K,
60Hz la 4K.

HDMI 2.1 (ianuarie 2017) suporta
144Hz la 4K
si 30Hz la rezolutie 8K



Display Port 1.2 (ianuarie 2010) suporta
240Hz la 1080p,
165Hz la 2K,
75Hz la 4K

Display Port 1.3 (septembrie 2014) suporta
240Hz la 1440p,
120Hz - 24 bit/px standard RGB la 4K,
60Hz - 30 bit/px RGB la 5K,
30Hz - 24 bit/px RGB la 8K


Display Port 1.4 (martie 2016) suporta prin tehnologia de compresare lossles "DSC" (Display Stream Compression):

120Hz - 30 bit/px RGB si HDR la 4K,
120Hz la 5K,
60Hz - 30 bit/px RGB si HDR la 8K

Fara folosirea functiei DSC,
60Hz - 30 bit/px RGB si HDR la rezolutie 4K

! Pentru monitoarele care nu suporta aceasta tehnologie, valorile sunt identice cu cele de la DP 1.3
Mai mult decat multumitor, as spune.

Dupa cum vezi, DP e mult inaintea HDMI.

1 răspuns:
| RAY a răspuns:

Https://www.pcworld.com/......preme.html

HDMI was designed primarily for consumer-electronics applications: Blu-ray players, TVs, video projectors, and the like. Despite the confusing cable specifications, it does things that DisplayPort can’t. Meanwhile, VESA designed DisplayPort to be the ultimate display interface for computers, so it complements rather than replaces HDMI.

Unfortunately, many computer manufacturers—especially those building consumer laptops and all-in-ones—seem to have decided that HDMI is enough. Here’s hoping that this attitude changes, because DisplayPort offers at least as much to consumers as it does to business users.

HDMI isn’t going anywhere, and we wouldn’t want it to, but it’s time for computer manufacturers to show DisplayPort some love, too.

In the meantime, here’s what you should look for the next time you shop for an HDTV, computer, or monitor:

As we said at the outset, HDMI is ubiquitous. It will appear in just about any TV you might consider buying, and it will be included in every consumer-oriented computer display. It should also be present in most video cards, in laptop and desktop PCs, and (as an input, at least) in every all-in-one PC.

Better desktop displays, desktop PCs, and all-in-one PCs will support DisplayPort in addition to HDMI. Laptops, however, have less real estate available for connectors. For the most part, consumer laptops will provide HDMI, while business-oriented models will support DisplayPort.

If you plan to use a laptop with a stand-alone display, you won’t regret paying a little more to get a model that offers DisplayPort: Its support for multiple displays and its ability to connect to nearly any other type of monitor with an inexpensive adapter give it greater flexibility than HDMI possesses.

Editor’s note: If you enjoyed this article, you might also be interested in reading this story about DisplayPort’s new multi-streaming feature.