What do i need to know about HMDI cables beore buying? (lemmy.world)

submitted 8 months ago by LunchEnjoyer@lemmy.world to c/asklemmy@lemmy.ml

44 comments fedilink hide all child comments

Hiya!

This is probably more simple than what I'm making into, but I want to be sure, so here we go:

Currently in the market for a good HDMI cable, however, I am curious as to what I need to know (as I know nothing about these cables) before buying one. So my use case for this scenario is a 3M long HDMI cable that will connect my desktop(Nobara or Bazzite) to my TV (that has Nvidia Shield). This is for easy access to couch gaming. My desktop has a RX 6700 XT card, but unsure about the specifications of the TV other than it being a 70inch one (can try to find this if its relevant), but I am not looking to stream 4k. So let me know what kinda specs/details i need to look for in a HDMI cable for this :)))

PS. I tried setting up Sunlight + Moonlight, but honestly seemed like a bit too much configuration for my liking, but might give it a go again later on. I've also only got access to medium-speed Wifi atm, so this isn't optional.

you are viewing a single comment's thread
view the rest of the comments

[-] JakenVeina@lemm.ee 20 points 8 months ago

Unless you're doing something crazy, like super-long runs (like, across a whole building) get the cheapest thing you can find that's rated for the minimum spec you need (like, if you want 4k at 120fps or whatever, lookup which HDMI version is needed for that, and buy at least that). That means do NOT buy at any brick-and-mortar store, their markups are borderline illegal.

I'll drop another recommendation for monoprice.com.

[-] azvasKvklenko@sh.itjust.works 8 points 8 months ago

Note that you’re not getting 4K 120Hz on AMD on Linux atm. It requires HDMI 2.1 and amdgpu won’t get acceptance from HDMI forum anytime soon. For that you need DP 1.4 -> HDMI 2.1 converter.

[-] Mkengine@feddit.de 3 points 8 months ago

Is there a good reason they won't get acceptance?

[-] azvasKvklenko@sh.itjust.works 7 points 8 months ago

Good reasons no, it’s about hiding HDMI spec and protecting some shit DRM

[-] Revan343@lemmy.ca 1 points 8 months ago

AMD wants to open-source the driver, the HDMI Forum doesn't like that

this post was submitted on 11 Mar 2024

73 points (94.0% liked)

Asklemmy

43982 readers

654 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy 🔍

If your post meets the following criteria, it's welcome here!

Open-ended question
Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
Not ad nauseam inducing: please make sure it is a question that would be new to most members
An actual topic of discussion

Looking for support?

Looking for a community?

Lemmyverse: community search
sub.rehab: maps old subreddits to fediverse options, marks official as such
!lemmy411@lemmy.ca: a community for finding communities

~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~

founded 5 years ago

MODERATORS