Robot vacuums · Xiaomi
Xiaomi Robot Vacuum X20 Max- Suction power:
- 8,000 Pa
- Run time:
- 120 min
- Reference price:
- SAR 1,999
Xiaomi Robot Vacuum X20 Max vs Roborock Qrevo Curv: which one suits you?
The two differ in 7 of the specs we have recorded (prices checked 5 Nov 2026).
Which one should you choose?
- Larger dock clean-water tank: 4 L vs 3.8 L · slight difference
- Quieter while running (50 dB vs 55 dB) · slight difference
Choose the
Roborock Qrevo Curv if you care about:- Stronger suction for carpets and deep dust (18,500 Pa vs 8,000 Pa)
- Higher run time: 240 min vs 120 min
- Bigger battery (6,400 mAh vs 5,200 mAh)
The deciding difference here: suction power and run time.
Compares recorded specs; a missing spec does not mean the feature is absent.
Robot vacuums · Roborock
Roborock Qrevo Curv- Suction power:
- 18,500 Pa
- Run time:
- 240 min
- Reference price:
- SAR 1,999
Key differences
Suction power
8,000 Pa✓ 18,500 PaRun time
120 min✓ 240 minDock dust bag
2.5 L✓ 2.7 L
Specifications side by side
23 of 23 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,999 | SAR 1,999 |
| Suction power | 8,000 Pa | ✓ 18,500 Pa |
| Run time | 120 min | ✓ 240 min |
| Mopping | Yes | Yes |
| Self-emptying dock | Yes | Yes |
| Automatic mop washing | Yes | Yes |
| Anti-hair-tangle | Yes | Yes |
| Robot dustbin | — | 0.33 L |
| Dock dust bag | 2.5 L | ✓ 2.7 L |
| Robot water tank | — | 0.08 L |
| Dock clean-water tank | ✓ 4 L | 3.8 L |
| Cleaning width | 35 cm | 34 cm |
| Power levels | 4 | — |
| Battery capacity | 5,200 mAh | ✓ 6,400 mAh |
| Battery voltage | 14.4 V | 14.4 V |
| Phone app | Yes | Yes |
| Voice control | Yes | Yes |
| Cliff sensors | Yes | Yes |
| Collision protection | Yes | Yes |
| Scheduled cleaning | Yes | Yes |
| Product weight | 3.9 kg | 3.9 kg |
| Noise level | ✓ 50 dB | 55 dB |
| Dimensions | 35 × 35 × 9.7 cm | — |
| Warranty | — | 2 years |
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Similar comparisons
Direct comparison questions
What is the difference in suction power between the Xiaomi Robot Vacuum X20 Max and the Roborock Qrevo Curv?
Suction power is higher on the Roborock Qrevo Curv: 18,500 Pa vs 8,000 Pa on the Xiaomi Robot Vacuum X20 Max. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the Xiaomi Robot Vacuum X20 Max and the Roborock Qrevo Curv?
Battery capacity is higher on the Roborock Qrevo Curv: 6,400 mAh vs 5,200 mAh on the Xiaomi Robot Vacuum X20 Max. If this spec is your priority, the difference favours it.
What is the difference in noise level between the Xiaomi Robot Vacuum X20 Max and the Roborock Qrevo Curv?
Noise level is lower on the Xiaomi Robot Vacuum X20 Max: 50 dB vs 55 dB on the Roborock Qrevo Curv. If this spec is your priority, the difference favours it.
What is the difference in run time between the Xiaomi Robot Vacuum X20 Max and the Roborock Qrevo Curv?
Run time is higher on the Roborock Qrevo Curv: 240 min vs 120 min on the Xiaomi Robot Vacuum X20 Max. If this spec is your priority, the difference favours it.