Robot vacuums · Dreame
Dreame L40s Pro Ultra- Suction power:
- 19,000 Pa
- Run time:
- 195 min
- Reference price:
- SAR 2,843
Dreame L40s Pro Ultra vs NARWAL Flow: which one suits you?
The two differ in 5 of the specs we have recorded, and the Dreame L40s Pro Ultra is cheaper by SAR 2,395 (prices checked 5 Nov 2026).
Which one should you choose?
Choose the
Dreame L40s Pro Ultra if you care about:- Paying less: cheaper by SAR 2,395
- Higher dock dust bag: 4 L vs 2.5 L
- Lighter (4.23 kg vs 4.9 kg) · slight difference
Choose the
NARWAL Flow if you care about:- Stronger suction for carpets and deep dust (22,000 Pa vs 19,000 Pa) · slight difference
The deciding difference here: dock dust bag and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Robot vacuums · NARWAL
NARWAL Flow- Suction power:
- 22,000 Pa
- Run time:
- 200 min
- Reference price:
- SAR 5,238
Key differences
Suction power
19,000 Pa✓ 22,000 PaRun time
195 min200 minDock dust bag
✓ 4 L2.5 L
Specifications side by side
26 of 26 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 2,843 | SAR 5,238 |
| Suction power | 19,000 Pa | ✓ 22,000 Pa |
| Run time | 195 min | 200 min |
| Navigation | — | Camera |
| Mopping | Yes | Yes |
| Self-emptying dock | Yes | Yes |
| Automatic mop washing | Yes | Yes |
| Anti-hair-tangle | Yes | Yes |
| Robot dustbin | 0.3 L | — |
| Dock dust bag | ✓ 4 L | 2.5 L |
| Robot water tank | 0.08 L | — |
| Dock clean-water tank | 4.5 L | — |
| Filter type | HEPA | Sponge |
| Suitable surfaces | — | Wood, Hard Floors, Carpets |
| Cleaning width | 35 cm | — |
| Power levels | 1 | — |
| HEPA filter | Yes | Yes |
| Battery type | — | Lithium Ion |
| Battery capacity | 5,200 mAh | — |
| Battery voltage | — | 14.4 V |
| Scheduled cleaning | Yes | — |
| AI obstacle avoidance | — | Yes |
| Phone app | Yes | Yes |
| Voice control | Yes | Yes |
| Collision protection | Yes | Yes |
| Product weight | ✓ 4.23 kg | 4.9 kg |
| Dimensions | — | 35.1 x 9.4 x 36.3 cm |
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Similar comparisons
Direct comparison questions
What is the difference in suction power between the Dreame L40s Pro Ultra and the NARWAL Flow?
Suction power is higher on the NARWAL Flow: 22,000 Pa vs 19,000 Pa on the Dreame L40s Pro Ultra. If this spec is your priority, the difference favours it.
What is the difference in run time between the Dreame L40s Pro Ultra and the NARWAL Flow?
Run time is higher on the NARWAL Flow: 200 min vs 195 min on the Dreame L40s Pro Ultra. If this spec is your priority, the difference favours it.
What is the difference in mopping between the Dreame L40s Pro Ultra and the NARWAL Flow?
No difference here: mopping is Yes on both.
What is the difference in self-emptying dock between the Dreame L40s Pro Ultra and the NARWAL Flow?
No difference here: self-emptying dock is Yes on both.