Echo Show 15 wins with its 15.6-inch 1080p display, 13MP camera, and Fire TV features released 2024-12 versus the Nest Hub Max's 10-inch HD screen and 6.5MP camera from 2019-09. The Echo provides superior audio with dual 2-inch woofers and tweeters compared to the Nest's 3-inch woofer stereo setup. Nest Hub Max only appeals if found used well below its original $229 MSRP.