ION Robot RV761 vs A4s
ION Robot RV761
2017 · $199.99 today
4626
A4s
2016 · $139.99 today
3923
Dashed outline = score at launch
Why ION Robot RV761 is better
- Charge Time: 180 min vs 400 min(2.2× less)
- Dustbin Capacity: 400 mL vs 300 mL(33% more)
Why A4s is better
- Battery Life: 140 min vs 60 min(2.3× more)
- Weight: 2.4 kg vs 3.2 kg(33% less)
- Suction Power: 1000 Pa vs ~900 Pa(11% more)
Verdict
ION Robot RV761 leads outright in 3 of 6 dimensions today.
Spec by spec
| Spec | ION Robot RV761 | A4s |
|---|---|---|
| Cleaning | ||
| Suction Power | ~900 Pa | 1000 Pa● |
| Mopping | No | No |
| Dustbin Capacity | 400 mL● | 300 mL |
| Navigation | ||
| Navigation Type | Random-bounce with magnetic boundary strips | Random-bounce |
| Mapping | None | None |
| Battery & Design | ||
| Battery Life | 60 min | 140 min● |
| Charge Time | 180 min● | 400 min |
| Weight | 3.2 kg | 2.4 kg● |