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by sliken
1198 days ago
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It does cost quite a bit more though. Otherwise everyone would ship 1k bit wide memory interfaces instead of 128 bit wide. Just look at the premium AMD and Intel charge for 256 bit wide memory, let alone 1024 bit wide. Xeon servers have 512 bit wide memory, AMD Epycs in the newest gen have 768. Apple's unique in having a 1024 bit wide memory interface, at least among commodity hardware. |
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