This summary of the video was created by an AI. It might contain some inaccuracies.
00:00:00 – 00:12:09
Techno Dad's video unpacks the performance of OEM HDMI cables with gaming consoles like the Xbox Series S, Series X, and PlayStation 5, emphasizing the necessity of using the correct cables to meet 4K 60Hz and 48Gbps HDMI 2.1 standards. Despite cables being capped at 40Gbps, the tests reveal significant differences in performance among the cables. The video highlights issues with the PlayStation 5's indicators for Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) when used with a Marantz AVR, while Xbox consoles generally perform more reliably, particularly with quality cables such as those from Zeskit and Pacroban. Chana D recommends the Zest Kit 8K cable, noting its dependability and cost-effectiveness. He also discusses the common issues with cable length, indicating that shorter, high-quality cables usually offer better performance. The video concludes with a note on future tests and an invitation for viewer engagement.
00:00:00
In this part of the video, Techno Dad discusses testing OEM HDMI cables that come with the Xbox Series S, Xbox Series X, and PlayStation 5. He emphasizes the importance of using the correct cables to ensure proper functionality, especially given the confusion surrounding the PlayStation 5 cables. He thanks his Patreon supporters and individuals who helped him acquire consoles, allowing him to conduct these tests. He explains his testing setup, which includes using the Marantz SR 7015 AV receiver equipped with an HDMI diagnostic section to check the transfer speeds of the cables. He aims to determine whether these OEM cables can handle the demands of 4K 60Hz and 48Gbps transfer rates necessary for HDMI 2.1 specifications.
00:03:00
In this segment of the video, the speaker discusses the limitations of HDMI cables, specifically that they are capped at 40 gigabits per second, which prevents testing the full 48 gigabits per second capability. The speaker mentions previous videos that delve into the debate about 40 vs. 48 gigabits per second and encourages viewers to check them out for more information. He prepares to test three HDMI cables, noting their sources and specifications: the Xbox Series S cable labeled as high-speed HDMI, the Xbox Series X cable labeled as ultra-high-speed HDMI, and the PlayStation 5 cable labeled as high-speed HDMI. He emphasizes that a short, high-quality cable should handle the 40 gigabits per second signal. Finally, he displays a spreadsheet summarizing the test results for different cables, showing their performance in terms of passing 8K at 40 gigabits per second, 4K at 18 gigabits per second, and failing at 8K at 24 gigabits per second, along with additional parameters like ER, VRR, and ALLM.
00:06:00
In this part of the video, the speaker compares the performance of different gaming consoles and cables concerning their ability to support advanced features like Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Enhanced Audio Return Channel (eARC).
Initially, the speaker encounters issues with VRR and ALLM indicators not showing up on the PlayStation 5 when connected through a Marantz AVR but confirms that the Xbox One X successfully passes VRR and ALLM through the tested cables. The Oppo 203 connected via an SR7015 receiver supports eARC but not Dolby Atmos, likely due to an issue with the LG TV, although DTS:X works fine.
For the Xbox Series S, eight out of ten tests showed 40 Gbps capability, and all ten passed 4K at 60Hz, which meets the console’s needs. The speaker recommends using either the stock cable or an aftermarket one like Zeskit for longer lengths.
The Xbox Series X achieves 40 Gbps in all ten attempts, indicating reliable performance with quality cables like Pacroban AK or Zeskit for various lengths.
Regarding the PlayStation 5, its cable passes the 40 Gbps test seven out of ten times but fails entirely three out of ten times.
00:09:00
In this part of the video, the presenter, Chana D, recommends specific HDMI cables for PS5 users and discusses cable quality and performance. He suggests the Zest Kit 8K cable for its reliability and reasonable price, particularly favoring the 6.5-foot and 15-16 foot lengths. He also addresses the issue of cables not being rated for ultra-high speed, hinting that the PS5 might not output a true 4K 120Hz signal. Various cables were tested, revealing that shorter high-quality cables often perform better, while longer ones are prone to failure. He plans to test longer cables in the future and encourages viewers to leave comments or questions. Lastly, he signs off asking viewers to like and subscribe to his channel.