are 4k hdmi cables worth it?
477816
You do not need a new HDMI cable for Ultra HD 4K (probably). We're well into the transition to Ultra HD "4K." Most mid- and high-end TVs are now Ultra HD resolution, with many also supporting HDR. Not surprisingly, cable manufacturers are jumping at the chance to sell new and more expensive "4K" HDMI cables.
841076
Standard HDMI: Up to 720p or 1080i resolution at a 30Hz refresh rate. High Speed HDMI: Up to 4K resolution (including 1080p) at 30Hz. Premium High Speed HDMI: Up to 4K resolution with high dynamic range (HDR) at up to 60Hz.
1251499
High-Speed HDMI cables are tested to transmit video resolutions from 1080p to 4K along with a richer color palette. High-Speed HDMI cables also come in ethernet and non-ethernet versions. If you want 4K resolution with or without HDR, you need High-Speed HDMI cables.
78879
To make it short: No, not every HDMI Cable supports 4k. But luckily most cables which you can buy today support HDMI 2.0 or HDMI 4k already. Just make sure they are properly classified as HDMI High Speed cable.
598493
Depending on what you're comparing them to the OLEDs are actually priced fairly well. A 7000 series Samsung isn't even in the ball park of any OLED. That being said if you're going between say a 65” 900F and an OLED and you're mostly streaming the OLED is entirely worth it.
941929
HDMI 2.0 significantly increases bandwidth to 18Gbps and includes the following advanced features: Resolutions up to 4K@50/60 (2160p), which is 4 times the clarity of 1080p/60 video resolution, for the ultimate video experience. Up to 32 audio channels for a multi-dimensional immersive audio experience.
919405
If you're shopping for a TV today, a 4k TV is worth buying over a 1080p TV, provided you sit close enough to see the extra detail and are watching native UHD content. ... 1080p is usually reserved for cheap budget options and all the better TVs will have a UHD resolution.
559072
To accommodate the demands of future high definition devices, such as increased resolutions and higher frame rates, this ultra HD cable supports resolutions up to 4k x 2k. ... The HDMI standard combines high bandwidth video and multi-channel digital audio into a single cable and provides crystal clear image resolution.
696885
Definitely worth it, I agree with others who said HDR is more impressive than 4k. You mentioned movies, but if you do any gaming, you'll reap the benefits there too. HDR makes everything look more realistic, the lighting, contrast, shadows, and pop of colours all look amazing.
901467
(Spoiler: There's really no such thing as a 4K HDMI cable.) When pared down to the most basic information, the video resolution guidelines--as set by the HDMI Forum Technical Working Group that defines the specification--are: Standard HDMI: Up to 720p or 1080i resolution at a 30Hz refresh rate.
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As a bonus, a lot of your 1080p content will simply look better on a 4K screen, too. All 4K TVs upconvert lower resolution video signals to fit the higher display resolution, and every major TV manufacturer has been working to make that upconversion look good.
1423008
This HDMI cable provides the ultimate 4K HDR viewing experience for connecting your Apple TV 4K to your TV or A/V receiver. * It is Dolby Vision HDR compatible and supports up to 7680-by-4320 resolution* and bandwidth up to 48 Gbps.
672849
Here's the deal: expensive HDMI cables offer no difference in picture quality over cheap HDMI cables. CNET has mentioned this before, but here's the science of why. The first thing to understand is what's transmitted over the cable in the first place. HDMI uses Transition Minimized Differential Signaling, or TMDS.
1007581
Current high speed cables (Category 2) are capable of carrying the increased bandwidth. ... If your HDMI cables are already high-speed and can send 1080p video at 60 frames per second, They have the bandwidth to carry 4K video at 60 frames per second if both the HDTV and the source are HDMI 2.0-compatible.
52905
['Standard HDMI Cable – up to 1080i and 720p.', 'Standard HDMI Cable with Ethernet.', 'Standard Automotive HDMI Cable.', 'High Speed HDMI Cable – 1080p, 4K 30 Hz, 3D and deep color.', 'High Speed HDMI Cable with Ethernet.']
43598
If you have a 4K TV and are on the fence about getting a PlayStation 4 Pro, it's well-worth it to experience an immersive gaming experience with rustier robots, lusher jungles, vaster worlds, and faster firefights than you've ever experienced. If visuals don't matter to you, it probably isn't worth the investment.
1320765
We recommend using a High Speed HDMI Cable if your TV only supports 720p and 1080p, or a Premium High Speed HDMI Cable if your TV also supports 4K UHD or HDR.