3DVagabond
Lifer
- Aug 10, 2009
- 11,951
- 204
- 106
I agree that it's pointless. Everyone should just adopt DP. It's always ahead of HDMI's performance, anyway.
MST/SST issues. -Yup. HDMI has handshake issues, so both have their drawbacks.
Low signal strength. And this is basicly a dealbreaker. -Not worse then HDMI
Very mixed cable quality. -Right, but then don't buy the absolute cheapest you can find. There is potentially more data flowing though a DisplayPort cable then a 10Gbit ethernet one. We all know the cable quality required for that...
Different cables. -So what. HDMI has, what, 5 different connectors. And two different cable qualities...
Big bulky connector. -I actually prefer that. Also full-size DisplayPorts have a proper latching mechanism, something completely lacking with HDMI. If you actually need a smaller connector mini-DisplayPort is right there.
Low cable lengths before needing active cables. -While HDMI has a slight edge there, its not much when you go higher then 1080p.
Active solutions are high cost. -Have you seen what active HDMI cables cost...?
Anyway what's the big deal? One standard is good for something, the other is good for something else. Use both were appropriate.
HDMI 2.0 is pointless, but only because it's so shortsighted. 4K60? 4K120 4:4:4 would have been worthwhile. Compliance with adaptive sync technologies would have also been good.
I've had heaps of trouble with DP, but I still (sort of) prefer it to HDMI.
Connecting my Radeon HD 6950 to my Dell U2711 gave all kids of trouble. The card has mini DP, the monitor DP. Finding either a mDP-DP adapter that wasn't prohibitively expensive (on a student budget) or a mDP-DP cable proved nigh impossible, and when I finally found one (which btw cost roughly the same as a mid-price HDMI cable of the same length), it had such awful shielding that I couldn't place my phone near my monitor unless I wanted it to black out and flicker every time the phone pinged a cell tower. After searching long and hard, I went back to DVI (which is okay, but the cables are unnecessarily bulky by modern standards, and the screws are a pain).
On the other hand, connecting a standard DP-DP cable between my ThinkPad and the monitor has been utterly flawless. This cable cost about the same as the mDP-DP cable.
The connector is IMO significantly better than HDMI - insertion is easier, the locking is both secure and easy to use (a very rare thing indeed), and I've yet to have it even look like breaking. On the other hand, I've probably broken 5 or 6 HDMI cables due to either the outer shield coming off of the plug or internal weaknesses - not through any rough handling or repeated reinsertions, they've just broken after a little while.
And let's not even talk about mini/micro HDMI versus mini DP. At least Micro HDMI is smaller than mDP, but both smaller HDMI connectors are utter crap.
The way I see it, limited adoption seems to be making DP more expensive than it ought to be (which is again limiting adoption), and availability of cables and adapters isn't where it needs to be either. Hopefully this will improve in the coming years, but I'm nervous that HDMI 2.0 might mess that up.
Television and consoles typically run at 60Hz max, so there is a clear market for 4k @ 60Hz. I want to see 4k@120Hz with 4:4:4 chroma as much as the next guy, but such support is truly 'pointless' when we don't yet have 4k monitors capable of such resolutions...
I'd also point out that HDMI 2.0 was released in September 2013, i.e., just before G-Sync was publicly announced. What do you want? For the whole iteration to have been called off for however many months it would have taken for NVIDIA to develop HDMI-supported G-Sync modules on top of the still-rare DP-supported ones?
It would be good for a cable standard released TODAY to support 4k120. If nothing else, it guarantees the port is capable of carrying more than enough data for a fair amount of time. And, it can be available for when 4k120 becomes commonly available.
FWIW, I've been using the same assortment of "cheap" HDMI cables from Monoprice and Amazon for years now. No matter the rating on the cable, they have all worked fine, even on my 2.0 4K HDTV.
I've had heaps of trouble with DP, but I still (sort of) prefer it to HDMI.
Connecting my Radeon HD 6950 to my Dell U2711 gave all kids of trouble. The card has mini DP, the monitor DP. Finding either a mDP-DP adapter that wasn't prohibitively expensive (on a student budget) or a mDP-DP cable proved nigh impossible, and when I finally found one (which btw cost roughly the same as a mid-price HDMI cable of the same length), it had such awful shielding that I couldn't place my phone near my monitor unless I wanted it to black out and flicker every time the phone pinged a cell tower. After searching long and hard, I went back to DVI (which is okay, but the cables are unnecessarily bulky by modern standards, and the screws are a pain).
On the other hand, connecting a standard DP-DP cable between my ThinkPad and the monitor has been utterly flawless. This cable cost about the same as the mDP-DP cable.
The connector is IMO significantly better than HDMI - insertion is easier, the locking is both secure and easy to use (a very rare thing indeed), and I've yet to have it even look like breaking. On the other hand, I've probably broken 5 or 6 HDMI cables due to either the outer shield coming off of the plug or internal weaknesses - not through any rough handling or repeated reinsertions, they've just broken after a little while.
And let's not even talk about mini/micro HDMI versus mini DP. At least Micro HDMI is smaller than mDP, but both smaller HDMI connectors are utter crap.
The way I see it, limited adoption seems to be making DP more expensive than it ought to be (which is again limiting adoption), and availability of cables and adapters isn't where it needs to be either. Hopefully this will improve in the coming years, but I'm nervous that HDMI 2.0 might mess that up.
Outside of that, I don't have much experience with DP. And while it seems superior to me compared to HDMI, I don't think it will ever replace HDMI on the home A/V market; I do think it will become THE standard in computing, however. Royalty free use and compatibility (common support DualMode for passive DVI/HDMI) are major factors in that, and the added ability to carry more data, and carry that signal and connector design in additional formats is huge.
It has been publicly stated that HDMI and DisplayPort are not competing, but complimentary standards. HDMI is targeted at the home A/V market and DisplayPort on computing. Everyone is free to use whichever they prefer, though some seem intent on overlooking that... :|
Is it confirmed that a new CABLE will be needed for this? All I've read about DP 1.3 is that it is a new version of the connected standard. Much as how HDMI 2.0 signals can be sent across HDMI 1.4 cables, I wonder whether all you really need to wait for is DP 1.3 support on your GPU and display?
HDMI is the standard on many consumer display solutions. Well, it is the solution on TV's. The greedy f***s in hollywood screw on about with drm specifications, so much more than making the experience enjoyable for a paying customer. They changed the 4k specification on all of us, including the manufacturers. So a lot of TV's sold as 4k, are not going to be able to play 4k blu ray without intervention.Television and consoles typically run at 60Hz max, so there is a clear market for 4k @ 60Hz. I want to see 4k@120Hz with 4:4:4 chroma as much as the next guy, but such support is truly 'pointless' when we don't yet have 4k monitors capable of such resolutions...
I'd also point out that HDMI 2.0 was released in September 2013, i.e., just before G-Sync was publicly announced. What do you want? For the whole iteration to have been called off for however many months it would have taken for NVIDIA to develop HDMI-supported G-Sync modules on top of the still-rare DP-supported ones?
If I did, I never intended to argue otherwise. I just personally believe it makes more sense to abandon HDMI on the PC now that DisplayPort is basically the standard. I'll continue to use HDMI in the home theater setup, including between my HTPC and receiver.
HDMI is not exactly open standard, and displayport is, and for that reason alone, i'd wish that DP gains popularity in mainstream, and starts becoming the standard connector.
DP works great.
HDMI 2.0 is a step in the right direction.
Better and better versions will be rolled-out over time as the products manifest. Realize no one will buy a special cable/connection for 16k/120hz (for example) with products either out of imminent. That's just reality.
For the 10th time, the HDMI cables are the same (unless you work for Monster).
"Just buy a good cable"
Good one. A 4k-rated 24 awg DP cable can run you between $80-200. A 24awg HDMI cable is like $15. Not to mention in my hard forum review of the lg 31mu97, sometimes even a 24 awg DP cable isn't enough to get a working signal on a 10 foot cable run with 4k resolutions. Again HDMI 2.0 does not have this problem.
Like this 10ft DP 1.2 certified cable for just over $20? Buy a good cable.
http://www.accellcables.com/collections/cables/products/ultraav-displayport-to-displayport-version-1-2-cable?variant=846828961
DP has a list of certified cables on their site:
http://www.displayport.org/products-database/?products_category%5b%5d=cables-connectors&products_manufacturer=
Uh no there's nothing special about $22 28awg cable there's lots of sites that sell those for cheaper. A 24 awg cable delivers twice as much power to its destination on a 10 foot run compared to a 28awg cable. If I wanted something as common as a 28awg cable I certainly wouldn't spend $22 on it.