8GB RAM on M3 MacBook Pro ‘Analogous to 16GB’ on PCs, Claims Apple::Following the unveiling of new MacBook Pro models last week, Apple surprised some with the introduction of a base 14-inch MacBook Pro with M3 chip,…

  • GeneralVincent@lemmy.world
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    11 months ago

    I’m really interested in this kinda thing, do you have sources I can read?

    What I found was DDR5 runs at a max of 64 GB/s, and the M2 Pro runs at 400 GB/s. I can’t find anything about it being faster due to running in parallel. Edit:I found it, looks like the M2 Ultra runs at 800 GB/s, cool. If I’m reading correctly, this was done by connecting two M2 Pros

    Also, the PS5 allegedly has over 400GB/s bandwidth just for perspective

    • Haquer@lemmy.today
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      11 months ago

      The PS5 uses a unified 16gb of GDDR6, which has really high bandwidth for graphics applications. Apple is full of shit about their LPDDR5.