The Tiki can blow away any modern title at 1080P, and pulls off 30FPS at 4K. Includes two 1TB Intel 600P NVME PCIE drives in a raid level 0 array and there are open bays to add traditional storage.
Any Mini-ITX build doesn't leave much room to work, but it's as clean as possible. You'll pay extra for the size and design, but the new Tiki is undoubtedly a powerhouse.