Tesla (特斯拉) reduced AI5 chip RAM by half to 72 GB LP5 and reduced AI6 RAM by one-third to 144 GB LP6.

Financial_Express attributes the memory changes to Elon Musk. The reported specification for Tesla (特斯拉)’s AI5 is now 72 GB LP5, following a reduction by half.

For AI6, Musk reported 144 GB LP6, following a reduction by one-third. These figures describe random-access memory (RAM) associated with the respective chips, not GPU counts, server memory totals, or cluster capacity.

The messages retain the memory labels LP5 and LP6 without further technical definition. They provide no explanation for the changes, measured performance impact, bandwidth specification, cost reduction, or production timing.