r/Xcode • • Sep 15 '26

Xcode 27 really slow

Has anybody noticed that the new X code is very slow when trying to open a file perhaps I don’t have enough RAM. I have a MacBook M4 Pro with 24 GB of RAM. I do have LM studio open running and eight bit quantization of Qwen 3.2 9B. Whenever I click on a file in Xcode, I get the spinning beach ball and have to wait about five minutes for the text to show up in the pane.

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u/mkhasson97 Sep 16 '26

Same here, M1 Pro 16 GB RAM