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Re:M1 Ultra Geekbench Score by GeekyBear on Tuesday March 08, 2022 @08:30PM (#30609952)
> compared to M1 Ultra's L1: 128 KB instruction, 64 KB data, L2: 4 MB

That doesn't quite match up with what we know about the two M1 Max chips that make up the Ultra.

Here are the resources per M1 Max, so multiply by two.

>On the core and L2 side of things, there haven’t been any changes and we consequently don’t see much alterations in terms of the results – it’s still a 3.2GHz peak core with 128KB of L1D at 3 cycles load-load latencies, [192k L1 instruction cache], and a 12MB L2 cache.

Where things are quite different is when we enter the system cache, instead of 8MB, on the M1 Max it’s now 48MB large

https://www.anandtech.com/show/17024/apple-m1-max-performanc...

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