BondiBondi blog
Memory
What's using your Mac's memory, when a high Memory Used figure is fine, and what yellow or red memory pressure actually means.
- October 26, 2026 · 3 min readWhy is Chrome using so much memory on my Mac?Chrome splits into dozens of helper processes, so Activity Monitor hides the total. Here's how to see how much RAM Chrome is really using on a Mac, and what actually helps.
- October 10, 2026 · 3 min readWhat is using memory on my Mac?Apps like Chrome split into dozens of helper processes, so Activity Monitor hides the real total. Here's how to see which app is really using your Mac's memory.
- October 10, 2026 · 3 min readMemory pressure on Mac: what yellow and red mean"Memory Used" being high is normal on a Mac. Memory pressure, swap and compressed memory tell you whether you actually need more. Here's how to read them.
- October 10, 2026 · 3 min readWhat is unified memory on a Mac? Unified memory vs RAMUnified memory is the RAM in Apple silicon Macs, shared by the CPU, GPU and Neural Engine. How it differs from storage, and how much you need.
- October 16, 2026 · 2 min readWhat is MLX on Mac? MLX vs GGUF, and which is fasterMLX is Apple's framework for local AI on Apple silicon. How it differs from GGUF, and which ran faster on an M1 Max.