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MCS · Rigs · Compare

Side-by-side, with the numbers that matter.

Two rigs, one table. Higher numbers win in cobalt; TDP and price flip.

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SpecTesla OptimusGroq Language Processing Unit
AI StackTesla FSD-derived end-to-end neural networks (vision-only)—
Battery KWH2.3—
Chip TO Chip Links—11
DOJ Probe Reported—2026-09-10
Form factor—PCIe Gen4 x16
Fremont Line Capacity Robots PER Year1,000,000—
Fremont Status Q2 2026S/X lines decommissioned; Optimus lines being installed—
Gen2 Announcement Date2023-12-13—
Gen2 Hand DOF11—
Gen2 Height CM173—
Gen2 Neck DOF2—
Gen2 Total DOF Unverified28—
Gen2 Walking Speed Boost PCT30—
Gen2 Weight KG57—
Gen2 Weight Reduction KG10—
Gen3 Announcement QuarterQ1 2026—
Gen3 Forearm Actuators25—
Gen3 Hand DOF22—
Gen3 Payload KG20—
Gen3 Production Target Supersededsummer 2026—
Gen3 Total Actuators PER Robot50—
Gen3 Unveil Statusnot unveiled as of 2026-09-23 (Tesla North)—
Groq3 LPX Full Production—2026-08-24
Groqcard Sales Ended Reported—2024-04-05
Nvidia Consideration AT Closing USD Billion—13
Nvidia Consideration Deferred USD Billion—4
Nvidia License Agreement—2025-12-24
ON Chip Sram MB—230
ON DIE Memory Bandwidth TB S—80
Payload PER Hand KG9—
Peak Fp16 Tflops—188
Peak Int8 Tops—750
Process Node—14nm
Public Sale Targetend of 2027 (Musk at Davos, 2026-01-22)—
Runtime Hours Light Duty8—
Status Checked2026-09-242026-09-24
Walking Speed KM H8—