A few days ago AMD unbanned the Ryzen 6000 mobile version of the processor evaluation, the new generation of major manufacturers of thin and light, game book is about to be listed, this time AMD not only brought stronger CPU, GPU performance, but also in IO technology also completed, more importantly, the first support for USB4 interface.
Intel's Core platform because of the self-developed Raiden 3, Thunderbolt 4 interface, all aspects are far better than the USB 3.X interface, even more advanced than USB4, so the USB4 interface is not careful, but the AMD platform before the lack of Thunderbolt such an interface, USB 3.X interface is relatively stretched, so this time directly on the USB4.
Not only that, AMD's USB4 interface is still high standards, such as USB4 certification minimum rate is actually 20Gbps, AMD is 40Gbps, supported video is also DP 1.4a HBR3, standard compatible with Thunderbolt 3, and even no thunderbolt 4, some of the latter optional requirements are AMD's USB4 made mandatory, such as booting the system from PCIe and so on.
The only thing that is inferior to Raiden 4 is that AMD's USB4 does not meet the minimum 15W power supply requirement, but the impact is not large.
In addition to this one slot, AMD's requirements on USB4 this time basically do not transmit Thunderbolt 4, the official description of it is not certified Thunderbolt 4 - yes, Intel although opened the Raiden 4 specification, but to pass their certification, AMD does not seem to plan to certify.
In short, on the Ryzen™ 6000 platform, AMD's USB4 completes the previous shortcomings compared to the Intel platform Raiden 4, and the IO interface has also caught up.
