2026 comparison

Updated Jan 16, 2026

|Sources: Amazon, Manufacturer

Shark AI Ultra Robot Self-Empty vs eufy RoboVac 11S MAX

If you are torn between Shark AI Ultra Robot Self-Empty and eufy RoboVac 11S MAX, this breakdown is for you. We compare specs, pros, and cons so you can decide confidently.

Ratings: 4.1★ vs 4.1★

As an Amazon Associate I earn from qualifying purchases.

Shark AI Ultra Robot Self-Empty

★4.1

(7,858)•Amazon

Navigation:Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern.

Mapping:Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones).

Obstacle Avoidance:LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition).

Suction Pa:Not specified (Features UltraClean Mode™ for deep cleaning).

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eufy RoboVac 11S MAX

★4.1

(45,322)•Amazon

Navigation:Bounce-style navigation (Random) with infrared anti-collision & drop-sensing sensors.

Mapping:No (Does not create or store maps).

Obstacle Avoidance:Basic infrared sensors (slows down for large obstacles; does not detect small objects/cables).

Suction Pa:2000Pa (Max)

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Comparison: Shark AI Ultra Robot Self-Empty vs eufy RoboVac 11S MAX

Shark AI Ultra Robot Self-Empty

★4.1(7,858)Amazon

eufy RoboVac 11S MAX

★4.1(45,322)Amazon

Criterion	Shark AI Ultra Robot Self-Empty	eufy RoboVac 11S MAX
Rating	★4.1(7,858)Amazon	★4.1(45,322)Amazon
Navigation	Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern.	Bounce-style navigation (Random) with infrared anti-collision & drop-sensing sensors.
Mapping	Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones).	No (Does not create or store maps).
Obstacle Avoidance	LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition).	Basic infrared sensors (slows down for large obstacles; does not detect small objects/cables).
Suction Pa	Not specified (Features UltraClean Mode™ for deep cleaning).	2000Pa (Max)
Brush System	Self-Cleaning Brushroll (PowerFins) designed to prevent hair wrap + dual spinning side brushes.	Main rolling brush + single side brush (optimized for edge cleaning).
Mopping	No	No
Mop Lift	N/A (No mopping)	N/A (No mopping)
Carpet Boost	No automatic suction boost (Manual 'UltraClean Mode' increases coverage and intensity).	Yes (BoostIQ™ Technology automatically increases suction on carpets).
Battery	Lithium-ion (Capacity not specified)	Li-ion (2600 mAh)
Runtime	Up to 120 min (in Eco/Standard mode)	Up to 100 min (Standard Mode on hard floors); approx. 60 min (Max Suction).
Charging Time	6 hours	5-6 hours
Dustbin	Robot: approx. 0.08 gal; Base: 60-day capacity (Bagless HEPA bin).	0.16 gal (0.6 L)
Water Tank	N/A (No mopping)	N/A (No mopping)
Auto Empty	Yes (Bagless HEPA Self-Empty Base; holds up to 60 days).	No
Dock Type	XL HEPA Self-Empty Base (Bagless)	Charging Base (Standard)
Mop Wash	N/A (No mopping)	N/A (No mopping)
Mop Dry	N/A (No mopping)	N/A (No mopping)
Filtration	True HEPA filtration (in Base only) captures 99.97% of dust/allergens; Standard filter in robot.	Triple-layer system (Unibody high-performance filter + foam + pre-filter).
Noise Level	Approx. 70 dB	55 dB (Standard Mode)
App Features	SharkClean App: Schedule, Select Rooms, No-Go Zones, UltraClean Mode™, Report, Recharge & Resume.	No app; controlled via included Remote Control (scheduling, cleaning modes, directional manual control).
Voice Assistants	Alexa, Google Assistant	No (Not Wi-Fi enabled).
Multi Floor	Yes (Supports storage of up to 3 floor maps).	No
Threshold Climb	0.75" (approx. 2 cm)	0.63" (16 mm)
Height	3.5"	2.85"
Dimensions	12.9" (L) x 12.6" (W) x 3.5" (H)	12.8" (L) x 12.8" (W) x 2.85" (H)
Pros	Bagless Self-Empty Base reduces recurring cost of disposal bags True HEPA filtration in the dock is excellent for allergy sufferers Matrix Clean Navigation provides better coverage than standard row-cleaning LiDAR mapping allows for quick map generation and accurate room selection	Strong 2000Pa suction with BoostIQ for effective carpet cleaning Ultra-slim 2.85" profile fits under low-clearance furniture Quiet operation (55 dB) allows for cleaning without disturbance Large 0.6L dustbin reduces emptying frequency
Cons	No mopping capability Lacks advanced AI camera for avoiding small objects (cables, pet waste) Suction power (Pa) is not publicly specified by manufacturer Bagless base requires messy filter cleaning/washing unlike sealed bag systems	Random 'bounce' navigation can miss spots and takes longer than smart vacuums No Wi-Fi, mobile app, or voice assistant support Lacks virtual boundaries or keep-out zones Single side brush (previous non-MAX version had two)
As an Amazon Associate I earn from qualifying purchases.	Check Price on Amazon→	Check Price on Amazon→

Shark AI Ultra Robot Self-Empty

Rating:★4.1(7,858)Amazon

Navigation:Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern.

Mapping:Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones).

Obstacle Avoidance:LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition).

Suction Pa:Not specified (Features UltraClean Mode™ for deep cleaning).

Brush System:Self-Cleaning Brushroll (PowerFins) designed to prevent hair wrap + dual spinning side brushes.

Mopping:No

Mop Lift:N/A (No mopping)

Carpet Boost:No automatic suction boost (Manual 'UltraClean Mode' increases coverage and intensity).

Battery:Lithium-ion (Capacity not specified)

Runtime:Up to 120 min (in Eco/Standard mode)

Charging Time:6 hours

Dustbin:Robot: approx. 0.08 gal; Base: 60-day capacity (Bagless HEPA bin).

Water Tank:N/A (No mopping)

Auto Empty:Yes (Bagless HEPA Self-Empty Base; holds up to 60 days).

Dock Type:XL HEPA Self-Empty Base (Bagless)

Mop Wash:N/A (No mopping)

Mop Dry:N/A (No mopping)

Filtration:True HEPA filtration (in Base only) captures 99.97% of dust/allergens; Standard filter in robot.

Noise Level:Approx. 70 dB

App Features:SharkClean App: Schedule, Select Rooms, No-Go Zones, UltraClean Mode™, Report, Recharge & Resume.

Voice Assistants:Alexa, Google Assistant

Multi Floor:Yes (Supports storage of up to 3 floor maps).

Threshold Climb:0.75" (approx. 2 cm)

Height:3.5"

Dimensions:12.9" (L) x 12.6" (W) x 3.5" (H)

✓ Pros:

• Bagless Self-Empty Base reduces recurring cost of disposal bags
• True HEPA filtration in the dock is excellent for allergy sufferers
• Matrix Clean Navigation provides better coverage than standard row-cleaning
• LiDAR mapping allows for quick map generation and accurate room selection

✗ Cons:

• No mopping capability
• Lacks advanced AI camera for avoiding small objects (cables, pet waste)
• Suction power (Pa) is not publicly specified by manufacturer
• Bagless base requires messy filter cleaning/washing unlike sealed bag systems

As an Amazon Associate I earn from qualifying purchases.

Check Price on Amazon→

eufy RoboVac 11S MAX

Rating:★4.1(45,322)Amazon

Navigation:Bounce-style navigation (Random) with infrared anti-collision & drop-sensing sensors.

Mapping:No (Does not create or store maps).

Obstacle Avoidance:Basic infrared sensors (slows down for large obstacles; does not detect small objects/cables).

Suction Pa:2000Pa (Max)

Brush System:Main rolling brush + single side brush (optimized for edge cleaning).

Mopping:No

Mop Lift:N/A (No mopping)

Carpet Boost:Yes (BoostIQ™ Technology automatically increases suction on carpets).

Battery:Li-ion (2600 mAh)

Runtime:Up to 100 min (Standard Mode on hard floors); approx. 60 min (Max Suction).

Charging Time:5-6 hours

Dustbin:0.16 gal (0.6 L)

Water Tank:N/A (No mopping)

Auto Empty:No

Dock Type:Charging Base (Standard)

Mop Wash:N/A (No mopping)

Mop Dry:N/A (No mopping)

Filtration:Triple-layer system (Unibody high-performance filter + foam + pre-filter).

Noise Level:55 dB (Standard Mode)

App Features:No app; controlled via included Remote Control (scheduling, cleaning modes, directional manual control).

Voice Assistants:No (Not Wi-Fi enabled).

Multi Floor:No

Threshold Climb:0.63" (16 mm)

Height:2.85"

Dimensions:12.8" (L) x 12.8" (W) x 2.85" (H)

✓ Pros:

• Strong 2000Pa suction with BoostIQ for effective carpet cleaning
• Ultra-slim 2.85" profile fits under low-clearance furniture
• Quiet operation (55 dB) allows for cleaning without disturbance
• Large 0.6L dustbin reduces emptying frequency

✗ Cons:

• Random 'bounce' navigation can miss spots and takes longer than smart vacuums
• No Wi-Fi, mobile app, or voice assistant support
• Lacks virtual boundaries or keep-out zones
• Single side brush (previous non-MAX version had two)

As an Amazon Associate I earn from qualifying purchases.

Check Price on Amazon→

Which one is better?

Looking at user satisfaction (Shark AI Ultra Robot Self-Empty: 4.1★ vs eufy RoboVac 11S MAX: 4.1★), Shark AI Ultra Robot Self-Empty pulls ahead. The gap is small—choose based on the priorities below.

Who should buy each?

Shark AI Ultra Robot Self-Empty excels at: Bagless Self-Empty Base reduces recurring cost of disposal bags, True HEPA filtration in the dock is excellent for allergy sufferers
Watch for: No mopping capability

eufy RoboVac 11S MAX excels at: Strong 2000Pa suction with BoostIQ for effective carpet cleaning, Ultra-slim 2.85" profile fits under low-clearance furniture
Watch for: Random 'bounce' navigation can miss spots and takes longer than smart vacuums

Conclusion

Shark AI Ultra Robot Self-Empty and eufy RoboVac 11S MAX are both solid choices. Match the strengths above to your budget and workflow to make the best call.

Frequently Asked Questions

+Which has better value?

Shark AI Ultra Robot Self-Empty excels if you value bagless self-empty base reduces recurring cost of disposal bags. eufy RoboVac 11S MAX is better if you prioritize strong 2000pa suction with boostiq for effective carpet cleaning. Pick based on your budget and daily use.

+Is this an independent review?

Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.

+Do newer models exist?

Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.

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