Tesla vs RobotEra β independent, side-by-side analysis.
L7 leads in more DOF, faster speed. Overall, L7 has an edge in 2 out of 2 compared categories.

Tesla

RobotEra
5
Optimus Gen 2
β
L7
Fully proprietary. No public SDK/API. Closed ecosystem.
Optimus Gen 2: $20,000β$30,000 target at scale; not for sale, no MSRP, no external SDK (Aug 2026). L7: ~$60,000β$90,000.
Optimus Gen 2 is in active development without commercial availability. L7 is shipping to customers. Status reflects the vendor's published commercial position as of the last review and can change between announcement and actual delivery.
Last updated: 2025