Fourier GR-1 vs Sanctuary AI Phoenix
Head-to-head comparison of Fourier Intelligence Fourier GR-1 and Sanctuary AI Sanctuary AI Phoenix. Updated 2026.
Last updated: October 8, 2026
Overall Score
75.6/ 100
Fourier GR-1
Fourier Intelligence
77.6/ 100
Sanctuary AI Phoenix
Sanctuary AI
Score Breakdown
78
Performance82
74
Reliability74
76
Ease of Use80
72
Intelligence86
82
Value68
70
Ecosystem65
76
Safety75
76
Design80
Specs Comparison
| Spec | Fourier GR-1 | Sanctuary AI Phoenix |
|---|---|---|
| Price | $90,000 | $300,000 |
| Dof | 40 | — |
| Compute | Custom + ROS2 | Carbon AI system |
| Height Cm | 165 | 170 |
| Weight Kg | 55 | 70 |
| Payload Kg | 50 | — |
| Battery Hrs | 2 | — |
| Max Speed Ms | 1.4 | — |
| Partner | — | Magna International |
| Tactile | — | Every fingertip |
| Hands Dof | — | 20+ per hand |
| Task Learning | — | Under 24 hours |
Buyer Intelligence
| Metric | Fourier GR-1 | Sanctuary AI Phoenix |
|---|---|---|
| Vendor Health Score | — | — |
| 5-Year TCO Estimate | $126,000 | $420,000 |
| Annual Maintenance | — | — |
| Support Model | — | — |
| Safety Certifications | — | — |