# Dreame L40s Ultra AE vs Dreame L60 Ultra FE

As of Nov 4, 2026, the Dreame L40s Ultra AE costs $570 and the Dreame L60 Ultra FE costs $800, so the Dreame L40s Ultra AE is $230 cheaper. The Dreame L40s Ultra AE scores higher in our ranking (7.4 vs 7.3 out of 10). Pick the Dreame L40s Ultra AE for large mixed floor homes on a mid budget. Pick the Dreame L60 Ultra FE for tidy hard floor homes that want hot water mop washing.

Prices checked Nov 4, 2026. HTML version: https://robotsforthat.com/vs/dreame-l40s-ultra-ae-vs-dreame-l60-ultra-fe/

## Side by side

| | Dreame L40s Ultra AE | Dreame L60 Ultra FE |
|---|---|---|
| Price | $570 | $800 |
| 3 year cost | $570 | $800 |
| Our score | 7.4/10 | 7.3/10 |
| Rank in Floors | #18 | #21 |
| Status | on sale | on sale |
| Warranty | 3 years (Dreame US store) | 3 years (Dreame US store) |
| Suction | 19,000 Pa claimed (Dreame) | 30,000 Pa on the Dreame US product page; Vacuum Wars lists 28,000 Pa and measured a 0.59 bench suction score against a 0.99 average |
| Navigation | LDS LiDAR (Dreame); Vacuum Wars measured 0.87 m2 per minute against a 0.70 average | LDS LiDAR (Dreame); Vacuum Wars measured 0.80 m2 per minute against a 0.71 average |
| Obstacle avoidance | RGB AI camera plus 3D structured light, 120+ obstacle types (Dreame); Vacuum Wars saw it avoid 19 of 24 objects | 3D structured light only, no camera (Dreame); Vacuum Wars saw it avoid just 2 of 24 objects |
| Mopping | Dual spinning mops, 10.5 mm lift, MopExtend (Dreame); Vacuum Wars measured only 0.35 g of water left behind and a 269 combined mop score against a 188 average | Dual spinning mops, 10.5 mm lift, 4 cm extension, 10 N pressure (Dreame, Just A Dad Approved); Vacuum Wars scored dried stains 137 against a 108 average |
| Self empty | Yes, 3.2 L dust bag, up to 100 days (Dreame) | Yes, 3.2 L dust bag, up to 100 days (Dreame) |
| Dock features | Auto empty, 167 F (75 C) hot water mop wash, hot air drying, self cleaning washboard, auto detergent and water refill, 4.5 L clean and 4.0 L dirty tanks; water hookup kit sold separately (Dreame) | Auto empty, 212 F hot water mop wash, hot air drying, self cleaning washboard, auto detergent and water refill, 4.5 L clean and 4.0 L dirty tanks (Dreame); Just A Dad Approved notes detergent goes only to the pad wash, not the floor |
| Runtime | Up to 180 min and 1,808 sq ft (Dreame); Vacuum Wars estimated about 2,462 sq ft per charge | 5,200 mAh battery, no minutes listed (Dreame); Vacuum Wars estimated about 1,110 sq ft per charge |
| Dustbin | 395 ml on the product page, but Dreame's comparison table lists 300 ml or more | 250 ml robot bin plus 3.2 L dock bag (Dreame) |
| Height | 97 mm (Dreame dimensions) | 3.82 in (97 mm) (Dreame) |
| Pet hair | Liftable rubber brush plus TriCut Brush 3.0 (Dreame); Vacuum Wars measured 81% pet hair pickup and 0% hair wrap with the TriCut brush | TriCut Brush 3.0 (Dreame); Vacuum Wars measured 51% flattened pet hair pickup against an 82% average, with 7% hair wrap and 80% carpet sand removal |
| App | Dreamehome app with Alexa, Google Home, Siri and Apple Watch (Dreame); Matter support (Just A Dad Approved) | Dreamehome app with built in voice control, Alexa, Siri, Google Home and Matter (Dreame); 2.4 GHz Wi-Fi only (Just A Dad Approved) |
| Threshold | 20 mm (Dreame) | 0.79 in (2 cm) (Dreame) |
| Best for | large mixed floor homes on a mid budget | tidy hard floor homes that want hot water mop washing |
| Skip if | corner cleaning and heavy pet hair matter most | you have pets or a cluttered floor |

## What reviewers found

### Dreame L40s Ultra AE

- Vacuum Wars (3.52 Vacuum Wars stars): 85% carpet sand removal, 81% pet hair pickup, 0% hair wrap, 19 of 24 obstacles avoided and about 2,462 sq ft per charge against a 1,015 average. Named Best Value of the Year. [Source](https://vacuumwars.com/dreame-l40s-series-review/)
- Just A Dad Approved (7.9/10): After 90+ days of home testing, liked the AI camera, included TriCut brush and low upkeep, but said corners get less attention without an extending side brush and recommended buying only on deep sale. Its bottom line text names a different model, so treat the score with care. [Source](https://justadadapproved.com/product/dreame-l40s-ultra-ae-robot/)

### Dreame L60 Ultra FE

- Vacuum Wars (2.92 Vacuum Wars stars (buyer's guide)): Tested alongside the PE: 80% carpet sand removal, 51% flattened pet hair pickup, 7% hair wrap, 2 of 24 obstacles avoided, dried stain score 137 (108 average) and about 1,110 sq ft per charge. [Source](https://vacuumwars.com/dreame-l60-ultra-pe-review/)
- Just A Dad Approved (8.2/10): After 90 days of home testing, liked the flagship style hot water dock and included TriCut brush, but noted the 0.78 in threshold limit, lower mop pressure than the PE and only solid obstacle avoidance. [Source](https://justadadapproved.com/product/dreame-l60-ultra-fe-robot/)

## Questions buyers ask

### Which is better, the Dreame L40s Ultra AE or the Dreame L60 Ultra FE?

The Dreame L40s Ultra AE scores higher in our ranking (7.4 vs 7.3 out of 10). Pick the Dreame L40s Ultra AE for large mixed floor homes on a mid budget. Pick the Dreame L60 Ultra FE for tidy hard floor homes that want hot water mop washing.

### Which is cheaper?

The Dreame L40s Ultra AE at $570, versus $800 for the Dreame L60 Ultra FE, checked Nov 4, 2026. Over 3 years with running costs: $570 vs $800.

### What is the difference between the L40s Ultra AE and the L60 Ultra FE?

Suction: 19,000 Pa claimed (Dreame) on the L40s Ultra AE, 30,000 Pa on the Dreame US product page; Vacuum Wars lists 28,000 Pa and measured a 0.59… on the L60 Ultra FE. Navigation: LDS LiDAR (Dreame); Vacuum Wars measured 0.87 m2 per minute against a 0.70 average on the L40s Ultra AE, LDS LiDAR (Dreame); Vacuum Wars measured 0.80 m2 per minute against a 0.71 average on the L60 Ultra FE. Obstacle avoidance: RGB AI camera plus 3D structured light, 120+ obstacle types (Dreame); Vacuum Wars saw it… on the L40s Ultra AE, 3D structured light only, no camera (Dreame); Vacuum Wars saw it avoid just 2 of 24… on the L60 Ultra FE.

Full reviews: [Dreame L40s Ultra AE](https://robotsforthat.com/robot/dreame-l40s-ultra-ae/index.md), [Dreame L60 Ultra FE](https://robotsforthat.com/robot/dreame-l60-ultra-fe/index.md)