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by wtallis 1996 days ago
The consoles use AMD SoCs that include CPU and GPU cores, but there's nothing special about how the CPU and GPU are connected. The only remotely unusual aspect there is that many of the console SoCs connect GDDR5/6 to the SoC's shared memory controller, while other consumer devices using similar chips (marketed by AMD as APUs) tend to use DDR4 or LPDDR.