Compare eufy 11S Max Robot Vacuum vs 3i G10+ Robot Vacuum and Mop Combo

P1 eufy 11S Max Robot Vacuum
P2 3i G10+ Robot Vacuum and Mop Combo

Comparison Takeaways

eufy 11S Max Robot Vacuum

Where It Has the Edge

  • Under-Furniture Pickup is 4.9 vs 2.0. Under-furniture pickup was a standout strength thanks to the slim body reaching under couches, cabinets, tables, and tight...
  • Low-profile design is 4.8 vs 2.3. Low-profile design was one of the strongest advantages, letting the vacuum reach under couches, cabinets, tables, and other...
  • Tool-change simplicity is 4.5 vs 3.3. Tool-change simplicity was positive, with reviewers finding brush access and removal easy.
  • Stuck resistance is 2.8 vs 2.0. Stuck resistance was inconsistent: some reviewers saw only occasional issues, while others reported cables, clutter, and rescue situations.

3i G10+ Robot Vacuum and Mop Combo

Where It Has the Edge

  • Crevice / Groove Pickup (Hard Floors) is 5.0 vs 1.5. One review praised crevice/groove pickup by saying suction pulled dirt from wood-floor slots.
  • Build quality and durability is 4.4 vs 2.0. Build impressions were limited but positive, citing sturdy wheels and high-quality product feel.
  • Innovation compared to competitors is 4.6 vs 2.3. Reviewers treated dust compression and compact no-tower design as innovative, especially at this price point.
  • Storage footprint and upright-stand stability is 4.7 vs 2.5. Reviewers repeatedly praised the compact charging setup and small storage footprint, despite separate concerns about the robot's height.
Average score
Product 1: eufy 11S Max Robot Vacuum
3.7
Product 2: 3i G10+ Robot Vacuum and...
4.1
Accessories and Tools
Product 1: eufy 11S Max Robot Vacuum
3.0

Accessories were mixed: one reviewer liked the included extra filter and sweeper attachment, while lab testing criticized the lack of boundary accessories.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Aesthetic design and finish
Product 1: eufy 11S Max Robot Vacuum
4.0

Aesthetic feedback was limited but positive, with one reviewer describing Eufy's small robot vacs as attractive and easy to use.

Product 2: 3i G10+ Robot Vacuum and...
4.8

Design impressions were positive, with reviewers calling the finish attractive, premium, and visually appealing.

AI, Smart, App and Automation
Product 1: eufy 11S Max Robot Vacuum
2.4

Smart features were the clearest tradeoff: reviewers liked app-free simplicity in some cases, but repeatedly criticized the lack of app, mapping, Wi-Fi, and advanced features.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Smart features and app control were broadly praised for AI Auto, scheduling, no-go zones, customization, and app usability, though one review said the app lagged big brands.

Area Rug Handling
Product 1: eufy 11S Max Robot Vacuum
4.7

Area-rug and surface-transition handling was consistently positive, with reviewers saying it moved between hard floors, carpets, and rugs without trouble.

Product 2: 3i G10+ Robot Vacuum and...
4.2

Carpet and rug handling was mixed: reviewers praised carpet cleaning and carpet-mode customization, but docking/base placement on carpet was a recurring limitation.

Assembly and Setup
Product 1: eufy 11S Max Robot Vacuum
4.8

Setup was consistently praised as quick and simple, especially because there is no app pairing or complicated programming.

Product 2: 3i G10+ Robot Vacuum and...
4.8

Setup was consistently described as easy, quick, or beginner-friendly across written and video reviews.

Automatic shutoff for obstructions
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.5

Automatic stopping was praised in one review because the robot stopped on a kid's drumset pedals instead of burning out motors.

Bag-full indicator
Product 1: eufy 11S Max Robot Vacuum
2.0

The lack of a bin-full indicator was a repeated drawback because reviewers had to check the dustbin manually.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Battery and Charging
Product 1: eufy 11S Max Robot Vacuum
4.6

Battery and charging feedback was positive overall, with multiple reviewers reporting long runs around 90 minutes to two hours.

Product 2: 3i G10+ Robot Vacuum and...
4.8

Battery performance was praised by one review that said it lasted the entire cleaning cycle.

Bin and Bag
Product 1: eufy 11S Max Robot Vacuum
4.1

The dustbin was generally viewed as respectable for the price and size, though it still needs manual emptying.

Product 2: 3i G10+ Robot Vacuum and...
4.7

The large dustbin and compression system were one of the most consistently praised features, reducing emptying and avoiding a bulky bagged dock.

Build quality and durability
Product 1: eufy 11S Max Robot Vacuum
2.0

Build quality evidence was mixed-to-negative because the dock felt cheap and a brush showed deformation after heavy testing.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Build impressions were limited but positive, citing sturdy wheels and high-quality product feel.

Carpet — Low-Pile Pickup
Product 1: eufy 11S Max Robot Vacuum
4.3

Low-pile carpet and rug pickup was generally strong, with reviewers finding good debris, crumb, and pet-hair pickup on carpets and rugs.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Carpet — Medium-Pile Pickup
Product 1: eufy 11S Max Robot Vacuum
3.0

Medium/deeper carpet evidence was mixed: one review found carpets largely cleaned, while a deep-clean test showed weak embedded-debris pickup.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Clogging and debris prevention
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.5

One reviewer liked that the robot avoided small debris that often jams other robots' roller brushes.

Comparative performance
Product 1: eufy 11S Max Robot Vacuum
3.8

Comparative performance was mixed: reviewers praised pickup versus many models and higher suction than the 11s, but some newer robots were seen as better.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Comparative performance was mostly positive, with reviewers ranking it strongly among budget or entry-level robot vacuums; one lab review found cleaning merely average.

Controls and UI
Product 1: eufy 11S Max Robot Vacuum
3.4

Controls were simple and remote-based, which some reviewers liked, though others disliked needing line-of-sight remote control and limited options.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Controls and app UI were viewed as straightforward and customizable, with app-based control singled out as easy and full-featured.

Corner Cleaning (Robot)
Product 1: eufy 11S Max Robot Vacuum
3.8

Corner cleaning was split: some reviewers praised corners and walls, while another found the round design weak in 90-degree corners.

Product 2: 3i G10+ Robot Vacuum and...
4.1

Corner cleaning was mostly positive, though one review found the extending side brush still left some dirt behind.

Crevice / Groove Pickup (Hard Floors)
Product 1: eufy 11S Max Robot Vacuum
1.5

Crevice pickup was poor in lab testing, even after extended runtime on maximum power.

Product 2: 3i G10+ Robot Vacuum and...
5.0

One review praised crevice/groove pickup by saying suction pulled dirt from wood-floor slots.

Docking and Auto-Empty Reliability (Robot)
Product 1: eufy 11S Max Robot Vacuum
2.7

Docking reliability was inconsistent: some reviewers saw automatic returns, but several said it struggled to find the dock or get home.

Product 2: 3i G10+ Robot Vacuum and...
2.0

Docking reliability was a repeated weakness on carpet or medium-pile carpet, where the robot struggled to mount or dock.

Ease of use
Product 1: eufy 11S Max Robot Vacuum
4.6

Ease of use was a strong point thanks to simple setup, remote operation, and app-free daily use.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Ease of use was positive where discussed, with setup, app use, and routine operation described as easy.

Edge and Baseboard Cleaning (Hard Floors)
Product 1: eufy 11S Max Robot Vacuum
4.6

Edge and baseboard cleaning was praised repeatedly, especially for hugging walls and using edge-brush movement effectively.

Product 2: 3i G10+ Robot Vacuum and...
4.7

Edge and baseboard cleaning was a clear strength, repeatedly credited to the extendable brush and mop reach.

Edge‑Following Accuracy (Robot)
Product 1: eufy 11S Max Robot Vacuum
4.3

Edge-following was mostly positive, with good wall-hugging and back-and-forth edge movement, though one reviewer saw only partial edge-following.

Product 2: 3i G10+ Robot Vacuum and...
4.1

Edge-following accuracy was mixed: TechRadar and video coverage praised edge reach, while Basic Tutorials questioned whether the mop overhang targeted edges well.

Emptying and Mess Control
Product 1: eufy 11S Max Robot Vacuum
3.3

Emptying and mess control was acceptable but manual; reviewers liked the dustbin size yet still had to empty it themselves.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Emptying and mess control were praised because dust compression reduced emptying frequency and replaced a large self-empty base.

Floor Drying Time
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
1.8

Floor drying was a weakness in one review because the mop cloth and mount took nearly a day to dry.

Floorhead design
Product 1: eufy 11S Max Robot Vacuum
3.5

Floorhead design was mixed: brushes helped cleaning, but one lab noted a narrow direct cleaning path.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Floor shine after cleaning
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
5.0

One pet-owner review strongly praised the shine and spotless finish after mopping on hardwood and tile.

Hair-removal channel issues
Product 1: eufy 11S Max Robot Vacuum
2.0

Hair-removal-channel evidence was negative, with reviewers reporting frequent manual hair-knot cleanup and long-hair tangles.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Hair Pickup — Carpets
Product 1: eufy 11S Max Robot Vacuum
3.8

Hair pickup on carpets was effective for pickup, but longer hair often failed to reach the bin or tangled around brushes.

Product 2: 3i G10+ Robot Vacuum and...
3.9

Carpet hair pickup was mixed, ranging from embedded rug-hair praise to stubborn pet hair that could not be removed.

Hair Pickup — Hard Floors
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.6

Hard-floor hair pickup was positive, especially for pet hair and mixed hair/fine-dust maintenance.

Hair‑Wrap / Tangle Resistance
Product 1: eufy 11S Max Robot Vacuum
3.0

Hair-wrap resistance was inconsistent: one review saw no snarling, but lab tests and heavy-use testing found significant tangles.

Product 2: 3i G10+ Robot Vacuum and...
3.9

Hair-wrap resistance was mixed: some reviewers praised hair cleanup or the comb, while others saw tangles around the main brush.

Hard Floor — Fine Dust Pickup
Product 1: eufy 11S Max Robot Vacuum
4.8

Hard-floor fine-dust pickup was strong, including fine sand and small crumbs on hard floors.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Hard-floor fine dust pickup was praised in hands-on and lab-style reviews, especially on LVP and hard floors.

Hard Floor — Large Debris Intake
Product 1: eufy 11S Max Robot Vacuum
4.5

Large-debris and crumb intake on hard floors was strong in multiple tests and home-use reports.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Large-debris hard-floor intake was generally strong, though one review needed two passes to finish cereal-style debris.

Innovation compared to competitors
Product 1: eufy 11S Max Robot Vacuum
2.3

Innovation was weak because reviewers viewed the bounce-navigation approach as outdated compared with newer mapping robots.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Reviewers treated dust compression and compact no-tower design as innovative, especially at this price point.

Kid-friendliness
Product 1: eufy 11S Max Robot Vacuum
4.0

Kid-friendliness had limited positive evidence, with one reviewer saying the quiet, attractive design did not scare a toddler.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Large debris handling
Product 1: eufy 11S Max Robot Vacuum
4.5

Large debris handling tested well in the available evidence, with one lab reporting all debris types picked up very well.

Product 2: 3i G10+ Robot Vacuum and...
4.7

Large debris handling was positive in reviews that said the robot picked up broad debris loads and visible floor messes.

Low-profile design
Product 1: eufy 11S Max Robot Vacuum
4.8

Low-profile design was one of the strongest advantages, letting the vacuum reach under couches, cabinets, tables, and other low furniture.

Product 2: 3i G10+ Robot Vacuum and...
2.3

Low-profile design was a weakness because reviewers noted the robot was too tall for some furniture clearance.

Maintenance requirements
Product 1: eufy 11S Max Robot Vacuum
3.5

Maintenance feedback was mixed: some reviewers found parts easy to clean, while others emphasized frequent manual cleaning and hair removal.

Product 2: 3i G10+ Robot Vacuum and...
3.3

Maintenance was mixed: dust handling reduced effort, but mop-pad washing, water refills, and lack of a cleaning station added chores.

Maneuverability and Handling
Product 1: eufy 11S Max Robot Vacuum
4.8

Maneuverability was generally good across surfaces and around furniture, though it still depends on bounce navigation and cleared floors.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Maneuverability was mixed: one review praised obstacle-crossing ability, while another emphasized that it never got stuck.

Map and Path Efficiency (Robot Vacuums)
Product 1: eufy 11S Max Robot Vacuum
2.7

Map and path efficiency was the main weakness: random bounce navigation can cover rooms eventually but misses spots and lacks smart mapping.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Mapping and navigation were generally praised for thorough coverage, clear maps, and confident room-by-room cleaning.

Mop lifting system
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.4

Mop lifting was consistently praised as a useful carpet-protection feature that worked well for a budget robot.

Mopping performance
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
3.7

Mopping performance was mixed, ranging from good everyday maintenance and shiny floors to weak scrubbing, streaks, and sub-par results.

Noise level
Product 1: eufy 11S Max Robot Vacuum
4.8

Noise level was a major strength, with reviewers repeatedly calling it quiet or background-level compared with other robot vacuums.

Product 2: 3i G10+ Robot Vacuum and...
4.2

Most comments described quiet operation, but ZDNET noted an unusual whirring sound and Vacuum Wars measured only slightly above average noise.

Obstacle Avoidance (Robot)
Product 1: eufy 11S Max Robot Vacuum
2.7

Obstacle avoidance was limited: it can handle some traps, but reviewers repeatedly noted bumping, cables, clutter, and common objects as problems.

Product 2: 3i G10+ Robot Vacuum and...
4.1

Obstacle avoidance was the most split feature, ranging from excellent no-stuck reports to hit-or-miss behavior, bumped objects, and blurry recognition.

Odor control
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
2.0

Odor-related evidence was negative, focused on spill smells after mopping and concern that the mop could become smelly.

Ongoing ownership costs (bags, filters, batteries)
Product 1: eufy 11S Max Robot Vacuum
4.0

Ownership-cost evidence was limited but positive, centered on readily available replacement parts.

Product 2: 3i G10+ Robot Vacuum and...
5.0

Ownership costs were praised because reviewers highlighted no bags and less constant emptying.

Overall cleaning convenience
Product 1: eufy 11S Max Robot Vacuum
4.5

Overall cleaning convenience was strong for hands-off upkeep and quick touch-ups, though not a full replacement for smarter or deeper cleaners.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Cleaning convenience was usually praised because the robot reduced routine cleaning effort, though mopping-maintenance caveats remained.

Overall durability/longevity
Product 1: eufy 11S Max Robot Vacuum
3.0

Durability and longevity evidence was mixed, with one reviewer calling it reliable and another seeing brush wear after heavy testing.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Overall opinion
Product 1: eufy 11S Max Robot Vacuum
3.9

Overall opinion was moderately positive: most reviewers liked the price, quiet operation, and cleaning, but several called it limited or outdated.

Product 2: 3i G10+ Robot Vacuum and...
4.7

Overall opinion was favorable in most reviews, with praise for value, suction, convenience, and compactness despite repeated mopping and docking caveats.

Pet-Ready Features
Product 1: eufy 11S Max Robot Vacuum
4.1

Pet readiness was mixed: it picked up pet hair well, but obstacle avoidance was not suitable for accident-prone pets.

Product 2: 3i G10+ Robot Vacuum and...
4.9

Pet owners reported strong pet-hair cleanup and reduced pet-related cleaning stress, especially on hard floors and daily messes.

Price and Value
Product 1: eufy 11S Max Robot Vacuum
4.1

Price and value were generally strong at budget prices, though one reviewer would not pay higher retail pricing for the limitations.

Product 2: 3i G10+ Robot Vacuum and...
4.9

Value was a major strength across reviews, with several calling the G10+ affordable, budget-friendly, or unusually strong for the price.

Privacy controls
Product 1: eufy 11S Max Robot Vacuum
4.5

Privacy feedback was limited but positive, tied to app-free use and no data-collection concerns.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Runtime
Product 1: eufy 11S Max Robot Vacuum
4.6

Runtime was strong, with reviewers reporting roughly 90 minutes to two hours and lab reviewers calling battery life solid.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Runtime was praised by TechRadar, which said the battery covered the reachable 700-square-foot area without recharge.

Sanitizing performance
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.3

Sanitizing comments were favorable but based on reviewer acceptance of the UV hygiene feature rather than independent lab sanitation testing.

Software-update support / feature longevity
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.5

One test noted that over-the-air updates had meaningfully improved the obstacle avoidance compared with an earlier 3i model.

Solution / Liquid system
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
2.7

The liquid system was criticized in one review because the small onboard tank needed regular refilling.

Storage footprint and upright-stand stability
Product 1: eufy 11S Max Robot Vacuum
2.5

Storage and dock stability were weak because the lightweight dock may need to be backed against a wall or taped down.

Product 2: 3i G10+ Robot Vacuum and...
4.7

Reviewers repeatedly praised the compact charging setup and small storage footprint, despite separate concerns about the robot's height.

Streaking / Residue
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
3.7

Streaking evidence was mixed: some reviews found even or non-streaky mopping, while others reported streaks and manual cleaning needs.

Stuck resistance
Product 1: eufy 11S Max Robot Vacuum
2.8

Stuck resistance was inconsistent: some reviewers saw only occasional issues, while others reported cables, clutter, and rescue situations.

Product 2: 3i G10+ Robot Vacuum and...
2.0

Stuck resistance was inconsistent, with reviewers reporting wedging or furniture-related sticking in some homes.

Suction and Airflow
Product 1: eufy 11S Max Robot Vacuum
4.5

Suction and airflow were broadly praised for the size and price, though deep-clean and crevice results were not as strong.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Reviewers generally found suction strong on hard floors and everyday debris, though one benchmark-focused review measured below-average airflow.

Suitability for heavy-duty use
Product 1: eufy 11S Max Robot Vacuum
2.0

Heavy-duty suitability was weak because extended heavy testing produced visible brush deformation.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Suitability for small spaces
Product 1: eufy 11S Max Robot Vacuum
3.5

Small-space suitability was moderate: reviewers thought it could cope with small apartments or rooms, but not complex large layouts.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Small-space suitability was a major plus, with reviewers repeatedly noting the compact base and suitability for smaller homes or limited space.

Support and Reliability
Product 1: eufy 11S Max Robot Vacuum
4.0

Reliability evidence was positive but limited, with reviewers calling it reliable and noting parts availability.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Tool-change simplicity
Product 1: eufy 11S Max Robot Vacuum
4.5

Tool-change simplicity was positive, with reviewers finding brush access and removal easy.

Product 2: 3i G10+ Robot Vacuum and...
3.3

Tool changes were split: one review found the mop pad awkward and tough to remove, while another found the pad easy to pinch off.

Under-Furniture Pickup
Product 1: eufy 11S Max Robot Vacuum
4.9

Under-furniture pickup was a standout strength thanks to the slim body reaching under couches, cabinets, tables, and tight areas.

Product 2: 3i G10+ Robot Vacuum and...
2.0

Under-furniture pickup was limited by the robot's height, which one review said prevented it from fitting under all furniture.

Value-for-money
Product 1: eufy 11S Max Robot Vacuum
4.3

Value-for-money was mostly positive at budget pricing, though it depends strongly on sale price and tolerance for missing smart features.

Product 2: 3i G10+ Robot Vacuum and...
4.9

Value-for-money was strongly positive, with reviewers emphasizing unusually good features and cleaning for the price.

Versatility
Product 1: eufy 11S Max Robot Vacuum
5.0

Versatility across surfaces was strong, with evidence across hardwood, tile, carpet, rugs, linoleum, and bathroom rugs.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Reviewers framed the G10+ as a versatile budget robot because it combines vacuuming, mopping, app control, and compact dust compression.

Water tank
Product 1: eufy 11S Max Robot Vacuum
No score yet
Product 2: 3i G10+ Robot Vacuum and...
2.8

The water tank drew mixed reactions: some found it small and frequently needing refills, while one video found usage light in a small bathroom.

Weight
Product 1: eufy 11S Max Robot Vacuum
4.0

Weight evidence was limited but positive, with one reviewer noting effective cleaning for such a small, light vacuum.

Product 2: 3i G10+ Robot Vacuum and...
No score yet