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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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SpecApple Mac Studio (M3 Ultra)Tesla Optimus
AI Stack—Tesla FSD-derived end-to-end neural networks (vision-only)
Bandwidth GB S819—
Base Price USD3,999—
Battery KWH—2.3
Comparator 50905,090—
CPU Cores 512gb Config32—
Fremont Line Capacity Robots PER Year—1,000,000
Fremont Status Q2 2026—S/X lines decommissioned; Optimus lines being installed
Gen2 Announcement Date—2023-12-13
Gen2 Hand DOF—11
Gen2 Height CM—173
Gen2 Neck DOF—2
Gen2 Total DOF Unverified—28
Gen2 Walking Speed Boost PCT—30
Gen2 Weight KG—57
Gen2 Weight Reduction KG—10
Gen3 Announcement Quarter—Q1 2026
Gen3 Forearm Actuators—25
Gen3 Hand DOF—22
Gen3 Payload KG—20
Gen3 Production Target Superseded—summer 2026
Gen3 Total Actuators PER Robot—50
Gen3 Unveil Status—not unveiled as of 2026-09-23 (Tesla North)
GPU Cores 512gb Config80—
Launch Date2025-03-05—
M Series Version3—
MSRP (USD)↓ better9,499—
Only 96gb Config From2026-05-05—
Option 512gb Removed2026-03-05—
Payload PER Hand KG—9
Public Sale Target—end of 2027 (Musk at Davos, 2026-01-22)
Runtime Hours Light Duty—8
Statusdiscontinued—
Status Checked2026-09-242026-09-24
SuccessorMac Studio with M5 Max / M5 Ultra (up to 512 GB unified memory)—
Successor M5 Ultra Base Price USD5,499—
Superseded ON2026-08-25—
TDP (W)↓ better270—
Unified Memory Base GB96—
Unified Memory MAX GB512—
Unified Memory MID GB256—
Upgrade 512gb USD4,000—
Upgrade Chip USD1,500—
Walking Speed KM H—8