In another comment, I posted a link to the CRAM presentation that mentioned a chip.
This article also mentions some hardware:
Because CRAM is stored in RAM and treated as RAM, with full cacheline/byte access, it can be accessed in a read-only fashion with little delay; just the cost of hardware-offloaded compression.
I don’t think it would say that if they meant the CPU was doing the compression.
Ah I see. It might not be a requirement though. In the case that the numbers are given with hardware offloaded compression it might just be slower when running on CPU. But I guess time will tell.
There is no mention of any extra hardware here though. The article even suggests this to benefit existing hardware like the steam deck.
In another comment, I posted a link to the CRAM presentation that mentioned a chip.
This article also mentions some hardware:
I don’t think it would say that if they meant the CPU was doing the compression.
Ah I see. It might not be a requirement though. In the case that the numbers are given with hardware offloaded compression it might just be slower when running on CPU. But I guess time will tell.