iRobot Roomba 105 Vac + AutoEmpty Dock vs iRobot Roomba Plus 415 Combo + AutoWash Dock

Researched by Riley Hart · prices checked Oct 31, 2026

Short answer · checked Oct 31, 2026

As of Oct 31, 2026, the iRobot Roomba 105 Vac + AutoEmpty Dock costs $450 and the iRobot Roomba Plus 415 Combo + AutoWash Dock costs $600, so the iRobot Roomba 105 Vac + AutoEmpty Dock is $150 cheaper. The iRobot Roomba Plus 415 Combo + AutoWash Dock has a published review score and ranks #34 in our robot vacuums ranking; the iRobot Roomba 105 Vac + AutoEmpty Dock is not scored yet. Pick the iRobot Roomba 105 Vac + AutoEmpty Dock for Roomba fans with hard floors and no pets. Pick the iRobot Roomba Plus 415 Combo + AutoWash Dock for clear hard floors and low furniture.

Floors

iRobotRoomba 105 Vac + AutoEmpty Dock

Suction: 7,000 Pa claimed
Navigation: ClearView LiDAR
Mopping: No
Runtime: Up to 200 min

ON SALEPrice tracked daily

$450Check price at Amazon →

The cheapest way into a LiDAR Roomba with an auto empty dock, and RTINGS picked the Roomba 105 as its best cheap robot vacuum. Vacuum Wars found good carpet deep cleaning but very weak pet hair pickup and heavy hair wrap. Pet owners should look at the Dreame D20 Plus or Roborock Q7 M5+ instead.

Full iRobot Roomba 105 Vac + AutoEmpty Dock review →

Floors

iRobotRoomba Plus 415 Combo + AutoWash Dock

Suction: 20,000 Pa
Navigation: ClearView LiDAR
Mopping: Yes

6.2/10Price tracked daily

$600Check price at Amazon →

A slim, low cost entry to iRobot's wash and dry docks, with spinning pads that scrub spills well and a 3.29 in body that fits under low furniture. It has no camera, so testers saw it tangle in cables and push toys around. Buy it for mostly clear hard floors; skip it if you have cords or pet toys on the floor.

Full iRobot Roomba Plus 415 Combo + AutoWash Dock review →

Side by side

	iRobot Roomba 105 Vac + AutoEmpty Dock	iRobot Roomba Plus 415 Combo + AutoWash Dock
Price	$450	$600
3 year cost	$550	$600
Our score	Not scored yet	6.2/10
Rank in Floors	#51	#34
Status	on sale	on sale
Warranty	1 year limited (Amazon listing)	n/a
Suction	7,000 Pa claimed (iRobot via GearBrain); Vacuum Wars measured 2.16 kPa sealed suction against a 0.83 kPa average but 12 CFM airflow, below average	20,000 Pa (Ideal Home, Just A Dad Approved); iRobot's US page says 2.8X the Roomba Plus 405 Combo, while Ideal Home says 2.8 times the older Roomba 505
Navigation	ClearView LiDAR with multi level maps, no go zones and room sequences (iRobot, Vacuum Wars)	ClearView LiDAR, up to 3 maps, about 9 min per 1,000 sq ft (iRobot); Ideal Home found the map accurate and systematic
Obstacle avoidance	None for small objects; Vacuum Wars and RTINGS both say to clear cables and clutter first	LiDAR only, no camera; Ideal Home called it the weakest area, with tangles in charging cables and toys pushed aside
Mopping	No, vacuum only; the separate Roomba 105 Combo adds a mop	Yes, two DualClean pads at 200 RPM with SmartScrub and 10 mm lift on rugs (iRobot); Ideal Home cleared a BBQ sauce spill in one pass
Self empty	Yes, AutoEmpty dock with a bag that holds up to 75 days of debris (iRobot)	Yes, sealed bag that lasts up to 3 months (iRobot)
Dock features	Auto empty and charging only	Empties, washes pads during mopping, heat dries them at 113°F, refills water and self cleans (iRobot); no detergent compartment per Ideal Home
Runtime	Up to 200 min (iRobot Amazon listing); Vacuum Wars estimated only about 630 sq ft per charge against a 1,015 sq ft average	n/a
Dustbin	Not published	Not published; Just A Dad Approved says the bin fills quickly
Height	4.1 in (Vacuum Wars)	3.29 in (iRobot)
Pet hair	Vacuum Wars measured 29% flattened pet hair pickup against an 81% average, and 79% of long hair wrapped the brush	Ideal Home and Just A Dad Approved both saw hair wrap the brush
App	iRobot Home app with maps, no go zones, room settings and schedules; works with Alexa and Google Assistant (Vacuum Wars)	Roomba Home app with schedules and zones; works with Alexa, Siri and Google Assistant (iRobot)
Threshold	Not published	n/a
Weight	n/a	6.44 lb robot (iRobot)
Best for	Roomba fans with hard floors and no pets	clear hard floors and low furniture
Skip if	you have shedding pets or long hair in the house	your floors have cables or pet toys

Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.

What reviewers found

iRobot Roomba 105 Vac + AutoEmpty Dock

Vacuum Wars (1.41 Vacuum Wars stars): Removed 82% of embedded sand, above the 75% average, but picked up only 29% of flattened pet hair and 79% of long hair wrapped the brush. Coverage was about 630 sq ft per charge and it has no obstacle avoidance. Source
RTINGS: Named the Roomba 105 its best cheap robot vacuum for smart navigation, long battery life and an optional self empty dock, but called vacuuming only adequate and obstacle avoidance weak. Source

iRobot Roomba Plus 415 Combo + AutoWash Dock

Ideal Home: UK test: cleared a BBQ sauce spill in one pass and reached skirting boards, but tangled in charging cables, pushed toys and wrapped hair on the roller. Notes 45°C pad drying versus 75°C washes on some rivals. Source
Just A Dad Approved (6.2/10): Three months of home use: hassle free 7/10, mop 6/10, carpet 6/10, hair tangle 5/10, clutter 7/10. Pads occasionally detached and it missed cords and small objects. Source

Pros and cons

iRobot Roomba 105 Vac + AutoEmpty Dock

Pros

Low price for LiDAR plus auto empty
Bags hold up to 75 days
Good embedded dirt pickup on carpet
Familiar iRobot Home app
Sold direct by iRobot and Amazon

Cons

29% pet hair pickup in Vacuum Wars test
Long hair wraps the brush
Low coverage per charge
No obstacle avoidance or mop
Owner went through Chapter 11 in 2025

iRobot Roomba Plus 415 Combo + AutoWash Dock

Pros

Spinning pads scrub spills in one pass
Dock washes and heat dries pads
Very slim 3.29 in body
Good edge cleaning
Easy setup

Cons

No camera obstacle avoidance
Tangles in cables
Hair wraps the brush
Water only, no detergent dosing
Small robot bin

Questions buyers ask

Which is better, the iRobot Roomba 105 Vac + AutoEmpty Dock or the iRobot Roomba Plus 415 Combo + AutoWash Dock?

The iRobot Roomba Plus 415 Combo + AutoWash Dock has a published review score and ranks #34 in our robot vacuums ranking; the iRobot Roomba 105 Vac + AutoEmpty Dock is not scored yet. Pick the iRobot Roomba 105 Vac + AutoEmpty Dock for Roomba fans with hard floors and no pets. Pick the iRobot Roomba Plus 415 Combo + AutoWash Dock for clear hard floors and low furniture.

Which is cheaper?

The iRobot Roomba 105 Vac + AutoEmpty Dock at $450, versus $600 for the iRobot Roomba Plus 415 Combo + AutoWash Dock, checked Oct 31, 2026. Over 3 years with running costs: $550 vs $600.

What is the difference between the Roomba 105 Vac + AutoEmpty Dock and the Roomba Plus 415 Combo + AutoWash Dock?

Suction: 7,000 Pa claimed (iRobot via GearBrain); Vacuum Wars measured 2.16 kPa sealed suction… on the Roomba 105 Vac + AutoEmpty Dock, 20,000 Pa (Ideal Home, Just A Dad Approved); iRobot's US page says 2.8X the Roomba Plus… on the Roomba Plus 415 Combo + AutoWash Dock. Navigation: ClearView LiDAR with multi level maps, no go zones and room sequences (iRobot, Vacuum… on the Roomba 105 Vac + AutoEmpty Dock, ClearView LiDAR, up to 3 maps, about 9 min per 1,000 sq ft (iRobot); Ideal Home found… on the Roomba Plus 415 Combo + AutoWash Dock. Obstacle avoidance: None for small objects; Vacuum Wars and RTINGS both say to clear cables and clutter first on the Roomba 105 Vac + AutoEmpty Dock, LiDAR only, no camera; Ideal Home called it the weakest area, with tangles in charging… on the Roomba Plus 415 Combo + AutoWash Dock.

Also consider

See all ranked →

Floors · Dreame D20 Plus $3109.5/10 Floors · TP-Link Tapo RV30 Max Plus $2509.2/10 Floors · Ecovacs Deebot N30 Pro Omni $3159.1/10 Floors · Ecovacs Deebot T50 Pro Omni $4009.1/10

More comparisons

All robot vacuums, ranked

See the ranking →

Affiliate links. We may earn a commission. It never changes our score. Disclosure