Unless you're on the absolute newest stuff with DisplayPort 2.1, HDMI 2.1 has more bandwidth than DP1.4. That'll be Nvidias 2000 through 4000 series. No DisplayPort 2.1 until the RTX 5000s.
And then monitors released during this time generally do the same too.
Also if you want to use it through a capture card, HDMI ones are way more common and cheaper
It is futile to expect the TV to be smart and support all sorts of apps and hardware only to be abandoned by the manufacturer years down the line. The only correct way to buy a TV imho is to hunt for a dumb but excellent display properties and get a streaming device such as Google TV Streamer, Apple TV or DIY x86 HTPC.
TVs are made with BOM of like 10$ for the SoC, so it's the cheapest crap available.
Then again - none of the streaming services are streaming at anything remotely close to 100Mbps so I doubt they consider it necessary to upgrade to GbE.
Some people have TVs or displays that only use HDMI. I personally wouldn't recommend HDMI if DisplayPort is available, but if HDMI is your only option, then having it work properly will be important.
My monitor has 1 displayport and 2 hdmi and I have 2 computers I use with it. They can't share the displayport. All comparable monitors (last time I checked) have the same. So it'd be nice if both worked.
The cable length limitations are also a pain in the ass for not-uncommon A/V system configurations. 6' recommended max, and the best you might get working stably if the device and cable gods smile on you is 15'. 6' is the lower edge of acceptable for just about any A/V system setup (in practice it means your devices need to be within about a meter of the screen's port[s], which is pretty close) and even 15' is still too short to be useful for, say, a projector, or a "the A/V receiver or HDMI switch is over in that cabinet, the TV is on this wall across the room" situation.
For 4k at 60Hz, you'd need HDMI 2.0 or DP 1.2. At those speeds, both kinds of cable should be able to reach 25 feet, and I can find reputable brands selling both kinds at the length.
Yep. That's likely because that's an active cable. Active DisplayPort cables exist, too. Here is one vendor selling active UHBR10 cables [0]. If you don't NEED UHBR, then you'll find your selection to be much, much larger. I've been using some Monoprice-branded 50 and 100 ft active fiber-optic HBR3 DisplayPort cables for years with no problem.
Unless you're on the absolute newest stuff with DisplayPort 2.1, HDMI 2.1 has more bandwidth than DP1.4. That'll be Nvidias 2000 through 4000 series. No DisplayPort 2.1 until the RTX 5000s.
And then monitors released during this time generally do the same too.
Also if you want to use it through a capture card, HDMI ones are way more common and cheaper
AMD Radeon 7000 and 9000 series all support DisplayPort 2.1
The vast majority of the TVs only come with HDMI .. not even good enough analog inputs anymore..
I have been told (but not confirmed) that is mandated by the HDMI mob. If you want HDMI on your TV, it cannot also have DP.
This can only be true for consumer-grade stuff. Even then I just guess the manufacturers kind of cheap out.
I have a dumb-ish Samsung Hotel TV / commercial TV at home. It has DP.
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Which is kind of funny. At least, to my mind this has associated HDMI-only with the budget option (TVs), and DP with the premium tier (monitors).
What really drives me nuts is smart TVs with 100mbps Ethernet connections. When I bought a tv we looked in vain for gigabit Ethernet.
It is futile to expect the TV to be smart and support all sorts of apps and hardware only to be abandoned by the manufacturer years down the line. The only correct way to buy a TV imho is to hunt for a dumb but excellent display properties and get a streaming device such as Google TV Streamer, Apple TV or DIY x86 HTPC.
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With what feels like weekly posts about someone being shocked their smart TV is showing them ads, I'm surprised you looked for gigabit for your TV.
I've had a smart TV for over 5 years and never connected it to the Internet.
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Unfortunately we're the weird ones for wanting to stream >100mbps content.
My 2020 LG CX has a USB 2.0 port and I get ~300mbps with a gigabit adapter, if the TV you ended up with has a USB port it's worth a try.
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TVs are made with BOM of like 10$ for the SoC, so it's the cheapest crap available.
Then again - none of the streaming services are streaming at anything remotely close to 100Mbps so I doubt they consider it necessary to upgrade to GbE.
Some people have TVs or displays that only use HDMI. I personally wouldn't recommend HDMI if DisplayPort is available, but if HDMI is your only option, then having it work properly will be important.
My monitor has 1 displayport and 2 hdmi and I have 2 computers I use with it. They can't share the displayport. All comparable monitors (last time I checked) have the same. So it'd be nice if both worked.
For one, DisplayPort doesn’t support HDR output
That can't be right. I'm reading this comment on an HDR monitor over DP right now.
Don't all USB-C video outputs use DP alt mode too, with an HDMI adapter at the end? And they can do HDR.
The cable length limitations are also a pain in the ass for not-uncommon A/V system configurations. 6' recommended max, and the best you might get working stably if the device and cable gods smile on you is 15'. 6' is the lower edge of acceptable for just about any A/V system setup (in practice it means your devices need to be within about a meter of the screen's port[s], which is pretty close) and even 15' is still too short to be useful for, say, a projector, or a "the A/V receiver or HDMI switch is over in that cabinet, the TV is on this wall across the room" situation.
HDMI goes 25'+, no problem.
For 4k at 60Hz, you'd need HDMI 2.0 or DP 1.2. At those speeds, both kinds of cable should be able to reach 25 feet, and I can find reputable brands selling both kinds at the length.
> HDMI goes 25'+, no problem.
Yep. That's likely because that's an active cable. Active DisplayPort cables exist, too. Here is one vendor selling active UHBR10 cables [0]. If you don't NEED UHBR, then you'll find your selection to be much, much larger. I've been using some Monoprice-branded 50 and 100 ft active fiber-optic HBR3 DisplayPort cables for years with no problem.
[0] <https://www.bhphotovideo.com/c/products/displayport-cables/c...>
displayport has supported HDR10 since 2016
and displayport 2.0, since 2019, has supported all the same variations (hdr10+, dolby vision) that HDMI does
Do you mean in practice, or something? DP definitely supports HDR, and it seems to work fine for me.
Confidently incorrect.
My main monitor is 4K 240 hz HDR and it works great on my DisplayPort cable, especially the HDR.
This seems wrong to me? I use it to do so every day.
If true, not supporting HDR is a feature