Related: Building a Raspberry Pi Cluster https://magpi.raspberrypi.org/articles/build-a-raspberry-pi-cluster-computer https://magpi.raspberrypi.org/articles/bu

Related: Building a Raspberry Pi Cluster https://magpi.raspberrypi.org/articles/build-a-raspberry-pi-cluster-computer https://magpi.raspberrypi.org/articles/build-a-raspberry-pi-... And: Raspberry Pi Vulkan Driver Makes Progress But Long Road Remains https://phoronix.com/scan.php?page=news_item&px=Raspberry-Pi-Vulkan-Summer-2020 https://phoronix.com/scan.php?page=news_item&px=Raspberry-Pi... I had no idea til this week the RP4-B had dual 4k hdmi output. And I love the idea of a cluster for testing microservices. But regarding graphics performance I think I would opt for NVidia's Jetson Nano.