I&#x27;ve noticed some pretty extreme performance penalties with Docker for Mac. Wherein VirtualBox would spin &lt;60% CPU idling a bunch of services (MySQL, RabbitMQ, Redis, Elasticsearch, Memcached, several Python daemons) - Docker for Mac&#x27;s driver hovers around 100% (spiking often to 200&#x2F;300%) with another 20-30% (spiking to 50-80%) on the osxfs.<p>I&#x27;m going to guess it&#x27;ll get better in time. It would be nice to get some insight into just what is burning CPU cycles. The experience besides that was really top notch IMO.