Which Roomba Robot Vacuum Should You Get? 105 Vac vs Plus 515 vs Plus 575 vs Max 715 Pet

Best for
Shoppers seeking simple LiDAR vacuuming without docks

The iRobot Roomba 105 Vac Robot Vacuum provides a focused, vacuum-only cleaning approach for homes with carpets and hard floors. Built with a 3-stage cleaning system, this robot delivers 70 times more power-lifting suction than legacy Roomba 600 series models. Its underside pairs a multi-surface main brush with an edge-sweeping brush to pull dust bunnies, dirt, and crumbs away from baseboards and into the suction channel. With ClearView roomba lidar navigation mounted onboard, the unit rapidly generates digital maps of your layout and navigates in neat, systematic rows day or night while dedicated cliff sensors protect it from tumbling down staircases.

Operation occurs through the Roomba Home App, manual onboard buttons, or connected voice assistants like Alexa, Siri, and Google Assistant. In the app, users can establish custom cleaning schedules, designate keep-out zones to protect fragile items, and deploy a targeted spot-cleaning mode that repeatedly circles an area for up to five minutes. The listing does not specify the exact battery runtime in minutes, but the robot incorporates smart recharge-and-resume logic to return to its base when low on power and pick up cleaning tasks precisely where it stopped. The robot gives way to hybrid models if you need automated hard floor washing or hands-free debris evacuation.

• ClearView LiDAR navigation systematically maps rooms and navigates neat paths in light or darkness.
• Three-stage cleaning platform delivers 70X power-lifting suction compared to Roomba 600 series units.
• Roomba Home App supports keep-out boundaries, customized room targeting, and 5-minute spot cleaning.
• Self-charging capability automatically resumes incomplete cleaning sessions after battery replenishment.

Best for
Homes needing deep edge and corner mopping

Best for
Homes wanting automated vacuuming and mopping

The iRobot Roomba Plus 515 Combo Robot is designed for larger residences where hard-floor washing and carpet vacuuming must happen simultaneously. Operating with 20,000Pa of suction across four adjustable power levels, the 515 Combo lifts heavy dirt while its DualClean mop pads break down grime. Its SmartScrub technology applies continuous downward pressure to eliminate stubborn kitchen spills, dried mud, and sticky footprints without manual intervention. For homes with multiple surfaces, an auto-detect sensor spots rugs and elevates the damp mopping pads by 10mm, preventing carpets from getting wet during mixed-floor runs. You can explore broader format comparisons in our review of roomba vacuum and mop options.

Maintenance is minimized through the included AutoWash Dock, an all-in-one station that empties the vacuum bin, refills the robot’s onboard water tank, and washes the mop pads before drying them with warm air at 113°F to discourage odor and mildew buildup. The robot features a 46 percent slimmer profile compared to the Roomba Plus 405, allowing it to glide under low cabinets, beds, and sofas. With a lithium-ion battery delivering up to 202 minutes of runtime, extending corner brushes, and tangle-free rubber extractors, this machine provides extensive coverage across busy family households before yielding to the 575X for articulating edge mopping.

• AutoWash Dock automatically empties dry debris, refills mopping water, and heat-dries pads at 113°F.
• Powerful 20,000Pa motor with four suction levels and SmartScrub pressure for dried grime.
• Automatic 10mm mop pad retraction prevents moisture transfer onto low-pile carpets and area rugs.
• Slim chassis with extending side brushes and up to 202 minutes of continuous operating life.

Best for
Homes with heavy-shedding pets

The iRobot Roomba Max 715 Pet Robot stands out as the best roomba for pet hair, engineered specifically for high-shedding environments that overwhelm lighter robot vacuums. Powered by an immense 30,000Pa suction engine, the robot automatically activates Carpet Boost when stepping onto rugs, pulling deeply buried dander and fur out of dense pile. Its sweeping mechanism utilizes patented anti-tangle dual rubber extractors that adjust their floor contact to resist hair wrapping, paired with an upgraded corner brush that reaches deep along perimeter walls.

Navigation relies on ClearView Pro LiDAR paired with PrecisionVision AI, allowing the 715 Pet to identify and route around problematic floor hazards such as pet toys, water bowls, dropped socks, electrical cables, and solid pet waste. Its included AutoEmpty base holds up to 90 days of gathered waste inside sealed AllergenLock bags designed to trap particles and neutralize household odors. Advanced Dirt Detect sensors spot concentrated mess zones and direct the unit to perform repeated passes. This machine offers 120 minutes of runtime, making it ideal for pet-heavy households that do not require an active wet-mopping pad.

• Massive 30,000Pa suction with automatic Carpet Boost for deep pet hair extraction.
• PrecisionVision AI system identifies and steers clear of cables, pet toys, and solid pet waste.
• AutoEmpty dock seals dirt inside odor-controlling AllergenLock bags for up to 90 days hands-free.
• Anti-tangle dual rubber rollers flex against uneven surfaces to prevent fur clogs.

The iRobot Roomba Plus 575X Combo Robot serves as the brand’s premium 2-in-1 hybrid solution for handling complex messes. Distinguishing itself from basic combo units, the 575X features an articulating arm on its spinning mop module that extends outward by 35mm, giving the robot 18 percent greater edge and corner mopping coverage along walls and under kitchen toe kicks. Suction is rated at 3.2 times stronger than the Roomba Plus 505, paired with a hybrid rubber-and-bristle roller assembly that draws in pet fur, tracked grit, and dinner scraps across hard floors and carpets. Further insights on brand variations can be found in our guide on irobot vacuum and mop models.

Its companion AutoWash Dock provides automated hands-free servicing by emptying dry debris for up to 90 days and maintaining fresh water for up to 40 days of mopping. Unlike lower-tier stations, this dock performs a high-temperature pad wash at 167°F to dissolve kitchen oils and sanitize fabric before finishing with a 113°F hot-air dry cycle. The robot’s compact footprint is 46 percent smaller in overall volume than the Roomba 505, fitting effortlessly beneath low dressers and sofas. Integrated AI navigation skirts around shoes, charging cables, and everyday clutter, while 10mm mop retraction keeps carpets completely dry during mixed cleaning routines.

• Articulating mop arm extends 35mm into baseboards and tight corners for improved floor scrubbing.
• AutoWash base features high-heat 167°F pad washing, 113°F hot-air drying, and 90-day auto-emptying.
• Compact volume fits low clearances while onboard water holds up to 40 days of automated cleaning.
• Smart carpet sensors elevate mopping pads by 10mm to protect rugs during active cleaning runs.

Best for
Shoppers prioritizing reliable obstacle avoidance

The iRobot Roomba j7+ Self-Emptying Vacuum Cleaning robot is an Amazon Renewed option offering proven obstacle-avoidance technology. Operating on iRobot OS, this roomba self-emptying robot vacuum uses front-facing PrecisionVision navigation to detect everyday household items in real time. It purposefully navigates around power cords, discarded socks, shoes, and unexpected pet accidents, eliminating the need to tidy up floors before sending the robot out. For owners interested in competing brands, our shark rumba robot vacuum evaluation illustrates how different automated platforms handle loose cables.

The j7+ delivers 10 times the power-lifting suction of Roomba 600 series vacuums, utilizing dual multi-surface rubber brushes that remain free from hair tangles. Its Clean Base automatic dirt disposal system transfers debris from the robot into enclosed bags, giving you multiple weeks of hands-free operation. Imprint Smart Mapping allows you to label individual rooms, set specific clean zones around dining tables, or establish keep-out zones near fragile pet dishes. With a two-hour lithium-ion battery life, this model serves as a practical option for clutter-prone homes that prioritize camera-based object avoidance over mopping capabilities.

• PrecisionVision optical navigation recognizes and avoids charging cables, socks, and pet messes.
• Clean Base station empties the onboard bin automatically for weeks of hands-free vacuuming.
• Imprint Smart Mapping creates precise floor plans for targeted room and zone-specific cleaning.
• Dual multi-surface rubber brushes effectively grab pet hair and debris without tangling.

Best for
Small spaces needing dockless debris compaction

The iRobot Roomba 205 DustCompactor Vac Robot introduces a space-saving approach to hands-free floor care by ditching the traditional docking tower entirely. Instead of using a bulky external vacuum tower, the 205 integrates an onboard mechanical DustCompactor that crushes collected debris directly inside the robot. This internal compression system allows the robot to collect up to 60 days of dirt and hair before needing manual disposal, completely eliminating the need for replacement bags or a massive charging pedestal in your living area.

Cleaning capability remains robust with 70 times more power-lifting suction than Roomba 600 series hardware, adjustable across four distinct power levels. Navigational tasks are handled by an internally housed ClearView LiDAR sensor that creates rapid digital home maps, steers around furniture, and maintains neat parallel rows even in unlit rooms. The 205 features a 120-minute lithium-ion battery, an edge-sweeping brush, and complete Roomba Home App connectivity for room-specific scheduling, spot cleans, and keep-out parameters. It represents an ideal balance for compact urban spaces that cannot accommodate large automated combo docks.

• Built-in mechanical DustCompactor packs debris inside the robot for up to 60 days of bagless use.
• No bulky external dock required, making it exceptionally well-suited for space-constrained homes.
• Internally concealed ClearView LiDAR navigates in tidy rows and operates reliably in the dark.
• Four selectable suction levels and 70X power-lifting performance tackle mixed carpet and hard floors.