PCIe Slowing Down Your Graphics Card | 3.0 x4 to 5.0 x16 Bus Test
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Cutting down the PCI Express bus is a new trend for Nvidia and AMD. The RTX 4060 and RX 7600 graphics cards only have 8 PCIe 4.0 lanes — what if they were given all 16? What's more important, the bus version or its width? What kind of boost does PCIe 5.0 provide? How are the bus and video memory related? Is there life on PCIe 2.0? We'll explain all the nuances of PCI Express.
00:00 - MK Introduction
03:07 - Theory and Test Rig
04:22 - 8 PCIe 4.0 or 16 PCIe 3.0 Lanes
05:13 - Cutting the RTX 3070 Bus
08:07 - Going Beyond 8GB
10:18 - Thunderbolt and Oculink, PCIe 3.0 x4 and PCIe 4.0 x4
12:07 - PCIe 5.0
13:00 - Conclusions
#mycomputer #pcie #videocards