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by NaomiLehman 236 days ago
except real life performance is not about nm process (this is almost completely irrelevant) or benchmarks.

I load my DuckDB into RAM and I'm mindblown at the speed that I can run data analysis on it due to RAM bandwidth and the fact that it's SoC, so almost no bottleneck between RAM and the CPU. Dozens of seconds on a $5k PC compared to milliseconds on a $2k Mac.

Not to mention that Windows 11 is a very weird OS.

Linux is great for some usecases, but doesn't utilize the hardware in the same way as other OSs.

I have all OSs at home and the difference is stupendous.

1 comments

If the task takes "dozens of seconds" on the PC, there is no way it is shortened to millisecond on the Mac. Unless you purposefully make it a bad comparison to favor the Mac.

I'm going to call it and say that you are full of shit. The improvements seem to come from the software: https://duckdb.org/2024/06/26/benchmarks-over-time

If you were to benchmark 2 current comparable machines, the difference would be negligible.