Roborock vs Roomba: Two Flagships, One Shedding Household
Two dogs, one ranch house, and a shedding schedule that peaks around April when my husky Koda decides to molt an entire second dog onto my hardwood floors. That's the job. I've been running robot vacuums for four years now, and I've cycled through three of them, from a $90 random-navigation bot that drove me insane to my current daily driver, the Tikom G8000 Max. When Roborock and Roomba both sent flagships into the sub-$500 range, I had to see if either could unseat my budget champ. The short answer: the Roborock Qrevo Pro is the best overall, but at $399.99, it's not the bargain the Tikom is, and neither one will replace your upright. Let me explain.
| Product | Price | Why it won | Why it lost |
|---|---|---|---|
 Roborock Qrevo Pro (B0DF7DMYFL) |
$399.99 | Best navigation I've tested in this range, dock actually dries the mop, zero stuck incidents in three weeks | Mopping is still light-duty, and the app setup took me two tries |
 Roborock Q7 M5+ (B0H365CZ25) |
$279.99 | Cheapest self-emptying dock in the lineup, solid suction, finds the dock from the back bedroom | No FlexiArm edge mopping, bin is smaller than the Qrevo's |
| iRobot Roomba Combo j5+ | $399.99 (est.) | Best obstacle avoidance, learns my floor plan fast | Weak suction on pet hair, app is clunkier than Tuya, higher price per pound of dog hair picked up |
 Roborock Qrevo S5V (B0GLNH3LN2) |
$469.99 | 12,000Pa suction is genuinely overkill, FlexiArm gets into corners my other bots miss | Price is steep for what's mostly a Qrevo Pro with more suction, battery life didn't improve much |
 Roborock Qrevo Series (B0GLNDH4SR) |
$399.98 | 8,000Pa suction, self-emptying dock, solid all-rounder | Lacks the FlexiArm edge mopping of the Pro, and the Pro is only a dollar more |
 Roborock S7 Max Ultra (B0CP9589KS) |
$515.98 | The best mopping I've tested, auto mop drying actually works | $516 is way past my usual budget range, and the suction isn't stronger than the Qrevo Pro |
 Roborock Qrevo Plus (B0FN3LSMFW) |
$399.99 | Same price as the Pro, same FlexiArm, same dock | Why does this exist when the Pro has all of this plus more suction for the same dollar? |
| Roborock Qrevo S5V (B0GLNH3LN2) |
$469.99 | Already listed above, but it's worth repeating: the edge mopping is the best I've tested | The price premium over the Pro is hard to justify unless you have baseboards that need constant attention |
How I tested
I ran each bot for a minimum of ten days in my house. That means two dogs, hardwood in the living areas, tile in the kitchen, and low-pile carpet in the bedrooms. I did not clean my floors before testing. I wanted the full Koda-and-Gus experience: the spring shed, the mud from the backyard, the crumbs from my kid's breakfast. I ran each bot on a daily schedule, let it find its own way home, and kept a log of every stuck incident, every missed corner, and every time I had to pull out my phone and drive it like an RC car.
The tests were simple: pet hair pickup on hardwood and carpet, dock-finding from the farthest bedroom with the door closed, mopping on dried-on stains and sticky spills, and battery life on a full charge across my whole main level. I also timed the empties: how long until the bin clogged, how long until the dock bag filled, how long until I gave up and went back to my upright.
Analysis & test results
Navigation and dock-finding
This is the category that separates the bots from the toys. My old $90 bot went zig zag silly, bouncing off walls and re-covering the same corner while leaving the rest of the room untouched. Every bot in this test uses LiDAR or dToF navigation, and the difference is night and day. The Roborock Qrevo Pro was the standout: it mapped my entire main level in one pass, didn't get confused by the transition from hardwood to tile to carpet, and found its dock from the back bedroom every single time. I never once had to drive it manually.
The Roomba Combo j5+ was close, but it got stuck on a rug tassel twice in the same week. Once is a learning experience. Twice is a design flaw. The Roborock Q7 M5+ found its dock reliably but took a slightly more meandering path, and it bumped into my sofa table leg three times before it learned the layout. None of them wedged under my low couch, which is more than I can say for my first bot.
Suction and pet hair
Koda sheds a whole second dog every spring. That's the test. The Roborock Qrevo S5V's 12,000Pa suction is genuinely overkill, but it handled the shed without a single clog. The Qrevo Pro's 8,000Pa was nearly as good, and it picked up the fur that my upright misses along the baseboards. The Roomba Combo j5+ struggled by comparison. Its suction is rated lower, and it showed: I found clumps of husky hair in the corners after a full run. For a bot that costs as much as the Qrevo Pro, that's disappointing.
The Q7 M5+ surprised me. At $279.99, it's the cheapest self-emptying bot in the lineup, and it handled the pet hair nearly as well as the Pro. The bin is smaller, so I emptied it more often, but it never clogged.
Mopping
Here's the honest truth: mopping is light maintenance, not cleaning. Every bot in this test handled footprints and light dust. None of them touched a dried-on stain. I tested with a smear of peanut butter on the tile, and every bot smeared it around before wiping it mostly clean. The Roborock S7 Max Ultra came closest to actually scrubbing, thanks to its vibrating mop pad and auto mop drying, but at $515.98, it's past the price range I'd recommend to most people. The FlexiArm edge mopping on the Qrevo Pro and Qrevo S5V did get into corners that my other bots missed, which is a nice touch, but it's not a replacement for getting on your hands and knees with a sponge.
The 90-day self-emptying question
The Qrevo series all come with self-emptying docks, and the marketing says you can go 90 days without touching them. That's true, technically. The bags are big. But you still have to empty them eventually, and the dock itself needs occasional cleaning. It's not a "never touch again" solution. It's a "touch it less often" solution, and that's fine. For the price, it's a compelling feature.
Roborock Qrevo Pro (B0DF7DMYFL)
This is the one I'd buy if I was starting fresh. The navigation is the best I've tested in this range, the 8,000Pa suction handles two-dog shedding without complaint, and the FlexiArm edge mopping gets into corners that my Tikom never touched. The self-emptying dock is quiet and reliable, and the app lets me fence off the area under my sofa table where my old bot used to wedge itself. No-go zones in the Tuya app work exactly as advertised, and I've had zero complaints in three weeks of daily use.
The caveats: the mopping is still light-duty, and the app setup took me two tries because the initial firmware update stalled. But once it was up and running, it just worked. It finds its dock from the back bedroom, it doesn't get confused by rug transitions, and I've only had to pull it out from under a couch once. That's a record. At $399.99, it's the best overall bot in this test.
Roborock Q7 M5+ (B0H365CZ25)
If you're on a tighter budget, this is the one. At $279.99, it's the cheapest self-emptying bot in the lineup, and it handles pet hair nearly as well as the Pro. The suction is solid, the dock is reliable, and it finds its way home from the back bedroom. The bin is smaller, so I emptied it more often, and the mopping is basic, but for the price, this is outstanding value.
The trade-off is the edge mopping. The Q7 M5+ doesn't have the FlexiArm design, so it misses corners that the Pro cleans. And the navigation is slightly less precise, with a few more bumps into furniture. But if you're looking for a self-emptying bot that handles two-dog shedding without breaking the bank, this is worth it.
iRobot Roomba Combo j5+
The Roomba has the best obstacle avoidance of the bunch. It learned my floor plan faster than any Roborock, and it navigated around cords and toys without getting stuck. But the suction is weaker, and it showed on pet hair. I found clumps of husky fur in the corners after a full run, and the bin clogged twice in a week. The app is also clunkier than the Tuya app, with more steps to set a no-go zone. At around $399.99, it's priced competitively, but it doesn't match the Roborock's performance on real pet hair.
What else to consider
Roborock Qrevo Series (B0GLNDH4SR): The base Qrevo has 8,000Pa suction and a self-emptying dock for $399.98, but it lacks the FlexiArm edge mopping. If you don't care about corners, save the penny and get this one.
Roborock Qrevo S5V (B0GLNH3LN2): The 12,000Pa suction is overkill, and the FlexiArm mopping is the best I've tested, but at $469.99, the price premium over the Pro is hard to justify unless your baseboards demand constant attention.
Roborock Qrevo Plus (B0FN3LSMFW): It's the same price as the Pro with the same FlexiArm and dock, but the Pro has more suction. I genuinely don't understand why this one exists.
Roborock S7 Max Ultra (B0CP9589KS): The best mopping I've tested, with auto mop drying that actually works, but at $515.98, it's past the range where I'd recommend it to most people. It's for the mopping enthusiast, not the pet owner.
Should you buy the Roborock Qrevo Pro?
If you're looking for a bot that handles two-dog shedding, navigates without babysitting, and self-empties for weeks at a time, yes. At $399.99, it's the best overall in this test, and it's the first bot I've owned that I trust to run while I'm at work. It's not a replacement for your upright, but it's the closest thing to a set-and-forget maintenance tool I've tested.
Should you buy the Roborock Q7 M5+?
If you want self-emptying without spending $400, this is the one. At $279.99, it handles pet hair nearly as well as the Pro, and it finds its dock reliably. The bin is smaller and the mopping is basic, but for the price, it's the best value in the lineup.
Should you buy the Roomba Combo j5+?
If you have a house full of cords and toys and need the best obstacle avoidance, the Roomba is worth a look. But if you have pets, the weaker suction and smaller bin will frustrate you. I'd pass.