Foundation Phantom MK-1 vs Xiaomi CyberOne V2

Foundation Phantom MK-1 is a US-built biped humanoid (5'9", 176 lb, 44 lb payload, 1.7 m/s, camera-first no LiDAR) reported to have 19 upper-body DOF and a reported lease price around $100,000/year. Its strongest evidence is a media-reported deployment of two units to Ukraine in February 2026 for logistics and reconnaissance testing, plus $24M in Pentagon research contracts. Industrial claims include factory/dockyard testing and a Foundation claim via Reuters of helping build over 24,000 cars in 2025. However, all evidence is media-mediated company claims; no official government/customer release, no independent benchmark, and no video transcript were reviewed. Major spec conflicts exist on battery/runtime, fall recovery, and arm/hand function, and the robot is not publicly purchasable

Xiaomi CyberOne V2 is the second-generation of Xiaomi's biped humanoid, described as roughly 1.70 m tall and shown publicly at Xiaomi's April 2026 Investor Day, at the World Robot Conference in August 2026 and at IFA Berlin in September 2026. Its only quantified capability evidence is a company-reported self-tapping nut-installation task on Xiaomi's own Beijing EV assembly line: 90.2% success over a three-hour autonomous run inside a 76-second cycle, rising to about 98% after roughly four months of on-site application. Xiaomi also reports a redesigned hand at human scale with degrees of freedom in the 22–27 range, full-palm touch, 150,000-cycle durability and evaporative cooling, and has open-sourced a 4.7-billion-parameter VLA model. Nothing here is independently verified: there is no Xiaomi spec sheet, no price, no external customer, and the six videos in the source set are title-only