Sphero Mini Activity Kit vs Unitree G1 Basic
Head-to-head comparison of Sphero Sphero Mini Activity Kit and Unitree Robotics Unitree G1 Basic. Updated 2026.
Last updated: September 19, 2026
Overall Score
78.2/ 100
Sphero Mini Activity Kit
Sphero
78.2/ 100
Unitree G1 Basic
Unitree Robotics
Score Breakdown
72
Performance80
76
Reliability72
92
Ease of Use82
70
Intelligence78
86
Value95
76
Ecosystem70
88
Safety65
82
Design75
Specs Comparison
| Spec | Sphero Mini Activity Kit | Unitree G1 Basic |
|---|---|---|
| Price | $79 | $19,800 |
| Led | RGB | — |
| Battery | 45 min | — |
| Sensors | gyroscope, accelerometer | — |
| Diameter | 42 mm | — |
| Accessories | cones, pins, cards | — |
| Programming | Sphero Edu (Scratch) | — |
| Connectivity | Bluetooth | — |
| Dof | — | 23 |
| Compute | — | NVIDIA Jetson Orin |
| Height Cm | — | 132 |
| Weight Kg | — | 35 |
| Payload Kg | — | 3 |
| Units Sold | — | 2000+ |
| Battery Hrs | — | 2 |
| Max Speed Ms | — | 2 |
Buyer Intelligence
| Metric | Sphero Mini Activity Kit | Unitree G1 Basic |
|---|---|---|
| Vendor Health Score | — | — |
| 5-Year TCO Estimate | $111 | $27,720 |
| Annual Maintenance | — | — |
| Support Model | — | — |
| Safety Certifications | — | — |