I know that HDMI can be very slow (depending on monitor)... sometimes as much as 5 seconds to see the new source. I assumed that was content protection built into the standard and/or slow decoder ASIC. We’ll go through the connectivity question and cover some more of the basics below, so you have all the tools and knowledge you need. As it’s useful to know the difference between the two things, we’ll start there. Ensure you get a good connector for long-lasting use What Is HDMI? AVACON is one of the affordable DisplayPort to HDMI cables to connect your laptop to a TV. If you have a full-HD display or TV, go with this one. AVACON’s DisplayPort to HDMI cable is ideal for starters looking to mirror their laptop or PC screen to a TV. It can transmit HD audio and video to the connected device. We advise avoiding this if you have one of the modern 4K projectors or TV to connect.

If you’re looking to grab yourself a converter cable or connector, then there are a few things you will want to look out for. AMD gamers have a few more options, at least with RX 7000-series cards. You can find DisplayPort 2.1 monitors and TVs, if you look hard enough. Maybe. The Asus ROG Swift PG32UXQR for example supports DisplayPort 2.1, but it hasn't officially released yet (and it's not the same as the previous PG32UXQ). HDMI 2.1 connectivity is also sufficient, and there are more displays available. Keep in mind that maximum bandwidth of the RDNA 3 GPUs is 54 Gbps over DisplayPort 2.1, or 48 Gbps over HDMI 2.1, so it's not a huge difference. Most AMD RX 7900-series cards that we've seen include two DisplayPort 2.1 ports, and either two HDMI 2.1 or a single HDMI 2.1 alongside a USB Type-C connection. Details about the extent of our regulation by the Financial Conduct Authority are available from us on request. DisplayPort 2.0: Supports 16K with HDR at 60Hz and 10K without HDR at 80Hz. A new DisplayPort 2.1 replaces this version and adds USB4 compatibility. The answer, as always, is "it depends." What are you looking to do? For instance, you will have different needs depending on if you're gaming, photo editing, or just looking to hook your Mac up to something that works. Even if your monitor supports both connections, it may only support certain versions of each, which determines what resolution, refresh rate, and other features it can handle. Here's what you need to know.

To understand the above chart in context, we need to go deeper. What all digital connections — DisplayPort, HDMI and even DVI-D — end up coming down to is the required bandwidth. Every pixel on your display has three components: red, green, and blue (RGB) — alternatively: luma, blue chroma difference, and red chroma difference (YCbCr/YPbPr) can be used. Whatever your GPU renders internally (typically 16-bit floating point RGBA, where A is the alpha/transparency information), that data gets converted into a signal for your display.

Finance is only available to permanent UK residents aged >18, subject to status, terms and conditions apply. The cable above isn’t ideal for 2K or 4K displays. After all, you shouldn’t settle for a lower resolution output if your TV supports 4K streaming. If you are among them, get Warrky DisplayPort to HDMI cable. Mini - commonly used for the DisplayPort output on notebook PCs including Apple products which includes Thunderbolt. Benefits of DisplayPort Let's start by talking about HDMI, the standard with which you're probably most familiar. HDMI is most commonly used on TVs, sending high-definition video and audio signals over one cable for an easy, clean setup. There have been multiple versions of HDMI, each improving on the last. On modern monitors, you'll find any combination of the following ports:The video output is limited to 1920×1200 (Full HD) resolution and won’t do any justice to your 4K television. With gold-plated cord, copper conductors, and braid shielding, you can expect this one to work reliably for years. The DisplayPort offers a secure connection with latches so your little one doesn’t unplug the PC accidentally. You must press the release button to unplug the cable. It’s a neat touch often ignored by other brands on the list. So if you’re looking for a DisplayPort to HDMI converter to make use of an HDMI display, you’ll need to be aware that HDMI has these limits, even if they’re unlikely to be met in most cases. DisplayPort is certainly more future-facing. What Should You Look For In A HDMI To DisplayPort connector? at a fixed 144 Hz refresh rate and 24-bit color works just fine on DisplayPort 1.2 or higher, as well as HDMI 2.0 or higher. Anything lower than that will also work without trouble on either connection type. About the only caveat is that sometimes HDMI connections on a monitor will default to a limited RGB range, but you can correct that in the AMD or Nvidia display options. (This is because old TV standards used a limited color range, and some modern displays still think that's a good idea. News flash: it's not.) I will say that I have an Acer XB280HK 4K60 G-Sync display that only has a single DisplayPort input, and it powers up or wakes from sleep almost instantly. I have an Acer G-Sync Ultimate 4K 144Hz HDR display meanwhile that takes about 7 seconds to wake from sleep. Rather annoying.

The first clue to a DisplayPort link failure will probably be your monitor switching to low resolution. This mainly affects AMD GPUs and usually occurs after waking your computer and monitor from sleep. HDMI 2.1: Supports up to 10K resolution at 120Hz, as well as improved HDR with dynamic metadata and enhanced Audio Return Channel (eARC) which allows sending Dolby Atmos and DTS:X audio from the display to a receiver. HDMI 2.1 includes variable refresh rate like FreeSync, though some HDMI 2.0 monitors also support the feature. A newer version (HDMI 2.1a) adds Source-Based Tone Mapping (SBTM). Most modern TVs have Wi-Fi connectivity, and as such, you can mirror your laptop screen to it wirelessly. However, in this scenario, you may notice some lag and delay. Hence, we recommend getting a dedicated HDMI to DisplayPort converter for incredible bandwidth without streaming lag. These are somewhat simplified explanations of each HDMI version, as there are other feature improvements in each standard, but they're the things most PC users will care about. If you want to take full advantage of those specifications, you'll also need an HDMI cable capable of the correct bandwidth.Klarna Bank AB (publ) is Authorised by the Swedish Financial Services Authority (Finansinspektionen) and is subject to limited regulation by the Financial Conduct Authority. Thankfully, most DisplayPort problems are relatively easy to avoid or fix. Here are four common DisplayPort problems, along with advice for diagnosing and solving them. Display Adapter Link Failure You can also drive multiple monitors from one DisplayPort connection, rather than having to use multiple ports, which is handy. Laptops can even send DisplayPort signals through a USB-C port. Many DisplayPort cables also have clips to keep them securely in your monitor, which is both a pro and a con because they can sometimes be tough to get out! And there’s the final rub: Which port you choose depends on the capabilities of both your monitor and your video card. If you’re looking to use the features of HDMI 2.1, for example, you need a monitor with an HDMI 2.1 port and a video card with an HDMI 2.1 port—if one of them is running HDMI 2.0, you won’t be able to take advantage of those newer features.

Note that there are two bandwidth columns: transmission rate and data rate. The DisplayPort and HDMI digital signals use bitrate encoding of some form — 8b/10b for most of the older standards, 16b/18b for HDMI 2.1, and 128b/132b for DisplayPort 2.0. 8b/10b encoding for example means for every 8 bits of data, 10 bits are actually transmitted, with the extra bits used to help maintain signal integrity (eg, by ensuring zero DC bias). There are now cards with DisplayPort 2.1 support, but they're still of different levels. Intel's Arc GPUs support 10 Gbps per lane, for a 40 Gbps maximum connection speed (not including 128b/132b encoding). AMD opted for the faster 13.5 Gbps per lane (54 Gbps total), but neither company supports the potential 20 Gbps per lane variant. But perhaps the bigger issue now isn't GPU support. You might think it's a simple matter of hooking up whatever cable comes with your monitor to your PC and calling it a day, but there are differences that can often mean a loss of refresh rate, color quality, or both if you're not careful. Here's what you need to know about DisplayPort vs. HDMI connections. If you're wondering about Thunderbolt 2/3, it basically just routes DisplayPort over the Thunderbolt connection. Thunderbolt 2 supports DisplayPort 1.2, and Thunderbolt 3 supports DisplayPort 1.4 video. It's also possible to route HDMI 2.0 over Thunderbolt 3 with the right hardware.

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Several DisplayPort to HDMI cables get hot during long periods of use. Thankfully, that’s not the case here. It supports NVIDIA and AMD GPU running desktops and Windows laptops with integrated graphics. Note that this cable only converts a DisplayPort signal to an HDMI display. As such, it won’t work with MacBook, Nintendo Switch, PlayStation, or Xbox.