Roomba Combo j9+ vs Sarcos Guardian XO 2
Head-to-head comparison of iRobot Roomba Combo j9+ and Sarcos Robotics Sarcos Guardian XO 2. Updated 2026.
Last updated: September 24, 2026
Overall Score
90.3/ 100
Roomba Combo j9+
iRobot
70.1/ 100
Sarcos Guardian XO 2
Sarcos Robotics
Score Breakdown
90
Performance82
88
Reliability72
95
Ease of Use65
92
Intelligence70
82
Value55
95
Ecosystem48
92
Safety80
88
Design78
Specs Comparison
| Spec | Roomba Combo j9+ | Sarcos Guardian XO 2 |
|---|---|---|
| Price | $799 | — |
| Noise Db | 65 | — |
| Dustbin Ml | 400 | — |
| Navigation | PrecisionVision + iAdapt 3.0 | — |
| Smart Home | Alexa, Google, Matter | — |
| Suction Pa | 5000 | — |
| Battery Min | 120 | — |
| Water Tank Ml | 300 | — |
| Dof | — | 24 |
| Compute | — | Custom |
| Weight Kg | — | 68 |
| Payload Kg | — | 90 |
| Battery Hrs | — | 8 |
Buyer Intelligence
| Metric | Roomba Combo j9+ | Sarcos Guardian XO 2 |
|---|---|---|
| Vendor Health Score | — | — |
| 5-Year TCO Estimate | $1,119 | — |
| Annual Maintenance | — | — |
| Support Model | — | — |
| Safety Certifications | — | — |