Roborock Saros 20 vs Dreame X60: Which Flagship Fits Your Home

The promise that matters on this box isn't the suction. It's the two cameras meant to spot what your dog left on the floor before the brush does. That one largely holds. RTINGS found the X60 Max Ultra Complete avoids pet waste reliably. It also got around 22 of 24 objects on Vacuum Wars' obstacle course, well clear of the Saros 20. It isn't infallible. Carpet is its weak ground: in The Hook Up's test it rolled over the fake poop on its first approach, then steered clear afterward. A mess on the rug is still a gamble; a mess on the tile mostly isn't.

Steps aren't a reason to give that up. The X60 hauled itself up a 2 in (51 mm) sill at Vacuum Wars. That covers the door tracks and room-to-room lips in most houses.

Hair splits the labs. Vacuum Wars measured it lifting all the pet hair flattened into its carpet over two runs (100%). Long hair in that lab's tangle test left its brush clean. RTINGS was cooler, rating it passable on hair pressed into low pile in one default pass. A robot that runs every day gets its second pass tomorrow, so for a pet home we lean on the two-run result. But RTINGS tested on July firmware, and nobody has retested a US robot since. That question stays open.

The 212 °F (100 °C) mop wash is hot the way your water heater is hot: somewhere you never touch. Dreame's fine print puts the number at the heater. RTINGS found the wash water at 77–86 °F (25–30 °C).

The catch is on bare floor. In one default pass, RTINGS saw it leave a notable amount of fine and medium debris. It matched the Saros 20 only when run twice at max suction. That's irritating in a kitchen full of cereal and tracked-in sand. It won't matter much in a house of carpet and rugs.

Even a hard-floor home tips to the X60 once it has deep rugs and a hard shedder. Its mop swings out toward baseboards and toe kicks. In The Hook Up's edge-mopping test, it cleaned farther into the edges and corners than the Saros 20 did. That's its call in our best robot vacuum and mop roundup too.

The warranty helps settle it. Three years on a dock full of pumps, heaters and fans is worth more than any spec on the box.

If your pet sheds onto carpet and has ever had an accident indoors, we'd buy the X60.

Roborock's listing rates the Saros 20 for one sill up to 1.8 in (45 mm). The robot promptly makes a liar of the listing. On Vacuum Wars' threshold rig it hauled itself up 2.2 in (57 mm), after some repositioning. The X60 stopped at 2 in (51 mm) on the same rig. That extra sliver means nothing until your house has the step that needs it. Think of the sunken den, the porch lip, or the old house where the kitchen sits a little higher than the hall. Then it means everything.

I spent years reading supplier data sheets. A part that beats its own spec is rarer than it should be, and both of these do it, the Roborock by more. One trap sits on both listings. The 3.5 in (88 mm) figure is two steps with a landing between, not one tall sill.

It's strong on pet hair too. RTINGS rated it good, with most pressed-in hair gone in one pass. Vacuum Wars measured 88%, with no long hair wrapped. A shedding-dog home ran it daily for three months without once cutting hair off the brushes. Long-coated dogs suit it well, as long as accidents never happen. On bare floors RTINGS rated its pickup outstanding, the reverse of the X60. Treat that as a bonus in a house with steps, not a reason to buy it on its own.

Here's the trouble, and for a pet home it's the worst kind. RTINGS's verdict on pet waste is blunt: this robot can't be trusted with it. The Hook Up's robot ran straight over the fake poop. Neither of the two robots Roborock sent George Langabeer went around it once. By RTINGS's account, its avoidance is also much weaker on carpet. RTINGS blames software, so an update could fix it. Until a lab shows that, treat it as a robot for house-trained pets, full stop.

Tall thresholds alone don't make it the pick. If your pet has accidents, the X60 Max Ultra Complete still climbs a 2 in (51 mm) sill, and it's the one to buy. Our page of robot vacuums that dodge dog poop, cords and toys says the same: it skips the Saros 20 for any home where accidents happen.

Buy the Saros 20 for a house-trained pet in a home with a sunken room or tall thresholds.