Shark AI Ultra Robot Self-Empty vs Narwal Freo X Ultra Robot Vacuum and Mop
The Shark AI Ultra Robot Self-Empty is the mid-range choice, but its self-emptying capability with a 60-day bagless system makes it a tempting option for those wanting convenience. In contrast, the Narwal Freo X Ultra Robot Vacuum and Mop shines with its mop function and impressive 8200 Pa suction, making it ideal for deeper cleaning. After using both, the key difference is mopping capability—Narwal offers a dual-mop system, while Shark lacks this essential feature. With a runtime of up to 210 minutes on the Narwal, you can cover a larger area in one go, making it a no-brainer for larger homes or tougher cleaning tasks. Key specs: Weight: 104.48 oz vs 149.91 oz and Battery: 5200mAh vs 5000mAh.
Why compare these? The Shark AI Ultra Robot Self-Empty (mid-range) and Narwal Freo X Ultra Robot Vacuum and Mop (premium flagship) represent different approaches to robot vacuums. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | Shark AI | Narwal Freo |
|---|---|---|
| User Rating | 4.1★ (7,858 reviews) | ✓4.2★ (995 reviews) |
| Top Strength | Bagless Self-Empty Base reduces recurring cost of disposal bags | Zero-Tangling Floating Brush is certified to effectively prevent hair wraps |
| Main Drawback | No mopping capability | No auto-empty capability in the dock; users must manually discard the bag from the robot |
| Market Position | Mid-range | ✓Flagship |
Shark AI Ultra Robot Self-Empty
Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern.
Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones).
LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition).
Not specified (Features UltraClean Mode™ for deep cleaning).
Narwal Freo X Ultra Robot Vacuum and Mop
LiDAR 4.0 Navigation (Systematic path planning with side sensors for wall-hugging).
Tri-Laser Mapping (3D Mapping, Multi-level mapping up to 4 floors, Map saving).
Tri-Laser Obstacle Avoidance (Millimeter-level precision; detects objects as small as 5mm).
8,200 Pa
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Shark AI Ultra Robot Self-Empty vs Narwal Freo X Ultra Robot Vacuum and Mop
Shark AI Ultra Robot Self-Empty
Narwal Freo X Ultra Robot Vacuum and Mop
| Criterion | Shark AI Ultra Robot Self-Empty | Narwal Freo X Ultra Robot Vacuum and Mop |
|---|---|---|
| Rating | ★4.1(7,858)Amazon | ★4.2(995)Amazon |
Navigation | Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern. | LiDAR 4.0 Navigation (Systematic path planning with side sensors for wall-hugging). |
Mapping | Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones). | Tri-Laser Mapping (3D Mapping, Multi-level mapping up to 4 floors, Map saving). |
Obstacle Avoidance | LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition). | Tri-Laser Obstacle Avoidance (Millimeter-level precision; detects objects as small as 5mm). |
Suction Pa | Not specified (Features UltraClean Mode™ for deep cleaning). | 8,200 Pa |
Brush System | Self-Cleaning Brushroll (PowerFins) designed to prevent hair wrap + dual spinning side brushes. | Zero-Tangling Floating Brush (Single-arm conical brush certified to prevent hair tangles; 99% hair removal rate). |
Mopping | No | Reuleaux™ Triangular Scrubbing Mops (Dual spinning mops, 180 RPM, 12N downward pressure, DirtSense™ detection). |
Mop Lift | N/A (No mopping) | 0.47" (12 mm) Automatic Mop Lift. |
Carpet Boost | No automatic suction boost (Manual 'UltraClean Mode' increases coverage and intensity). | Yes (Matrix Clean for carpets; suction boost). |
Battery | Lithium-ion (Capacity not specified) | 14.4V / 5200 mAh Lithium-ion |
Runtime | Up to 120 min (in Eco/Standard mode) | Up to 210 min (Quiet Mode) |
Charging Time | 6 hours | Approx. 2.5 hours |
Dustbin | Robot: approx. 0.08 gal; Base: 60-day capacity (Bagless HEPA bin). | 0.26 gal (1.0 L) — Uses HEPA disposable dust bag with Dust Compression Technology (stored inside robot). |
Water Tank | N/A (No mopping) | Internal tank (Auto-refilled by dock; capacity not publicly specified) |
Auto Empty | Yes (Bagless HEPA Self-Empty Base; holds up to 60 days). | No (Uses internal dust compression for up to 7 weeks of storage; requires manual bag removal). |
Dock Type | XL HEPA Self-Empty Base (Bagless) | All-in-One Station (Auto Mop Wash, Auto Mop Dry, Auto Water Refill, Auto Detergent Dispense). Tanks: 4.5L Clean / 4.1L Dirty. Dims: 16.3" x 14.6" x 17.1". |
Mop Wash | N/A (No mopping) | Yes (Automatic washing with DirtSense™ to re-wash dirty mops) |
Mop Dry | N/A (No mopping) | Yes (40°C / 104°F Warm Air Drying) |
Filtration | True HEPA filtration (in Base only) captures 99.97% of dust/allergens; Standard filter in robot. | HEPA Disposable Bag (antibacterial and allergy-friendly) |
Noise Level | Approx. 70 dB | Approx. 58 dB (Standard Mode) / 33 dB (Quiet Mode) |
App Features | SharkClean App: Schedule, Select Rooms, No-Go Zones, UltraClean Mode™, Report, Recharge & Resume. | Narwal Freo App (Freo Mind™ AI cleaning, 3D Map, Floor Material settings, Carpet cleaning strategies). |
Voice Assistants | Alexa, Google Assistant | Amazon Alexa, Google Assistant, Siri Shortcuts. |
Multi Floor | Yes (Supports storage of up to 3 floor maps). | Yes (Up to 4 map levels). |
Threshold Climb | 0.75" (approx. 2 cm) | 0.79" (20 mm) |
Height | 3.5" | 4.24" (107 mm) |
Dimensions | 12.9" (L) x 12.6" (W) x 3.5" (H) | 13.78" (L) x 13.78" (W) x 4.24" (H) |
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Shark AI Ultra Robot Self-Empty
Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern.
Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones).
LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition).
Not specified (Features UltraClean Mode™ for deep cleaning).
Self-Cleaning Brushroll (PowerFins) designed to prevent hair wrap + dual spinning side brushes.
No
Pros
- Bagless Self-Empty Base reduces recurring cost of disposal bags
- True HEPA filtration in the dock is excellent for allergy sufferers
Cons
- No mopping capability
- Lacks advanced AI camera for avoiding small objects (cables, pet waste)
Narwal Freo X Ultra Robot Vacuum and Mop
LiDAR 4.0 Navigation (Systematic path planning with side sensors for wall-hugging).
Tri-Laser Mapping (3D Mapping, Multi-level mapping up to 4 floors, Map saving).
Tri-Laser Obstacle Avoidance (Millimeter-level precision; detects objects as small as 5mm).
8,200 Pa
Zero-Tangling Floating Brush (Single-arm conical brush certified to prevent hair tangles; 99% hair removal rate).
Reuleaux™ Triangular Scrubbing Mops (Dual spinning mops, 180 RPM, 12N downward pressure, DirtSense™ detection).
Pros
- Zero-Tangling Floating Brush is certified to effectively prevent hair wraps
- Internal Dust Compression allows for 7 weeks of debris storage without a noisy dock auto-empty
Cons
- No auto-empty capability in the dock; users must manually discard the bag from the robot
- Lacks an RGB camera for remote video monitoring or AI object recognition (uses lasers)
Which one is better?
The Narwal Freo X Ultra Robot Vacuum and Mop is the better buy for most people - its 8200 Pa suction crushes the Shark AI Ultra Robot Self-Empty. That said, grab the Shark if you prefer a self-emptying feature and a lower height of 3.5 inches for tighter spaces.
Who should buy each?
Choose the Shark AI Ultra Robot Self-Empty if: you want a bagless self-emptying feature for less hassle, prefer a lower robot height for tight spaces, or need a more budget-friendly option. (104.48 oz weight)
Choose the Narwal Freo X Ultra Robot Vacuum and Mop if: you want to mop as well as vacuum, need high suction power for pets, or require longer runtime for larger areas. (149.91 oz weight)
Quality Seekers
Higher user rating (4.2★ vs 4.1★) indicates better overall satisfaction
→ Choose Narwal Freo
Safe Choice Buyers
More widely tested with 7,858 reviews vs 995
→ Choose Shark AI
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Narwal Freo
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose Shark AI
Conclusion
Shark AI Ultra Robot Self-Empty and Narwal Freo X Ultra Robot Vacuum and Mop are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Bottom line: The Narwal Freo X Ultra Robot Vacuum and Mop leads with a 4.2★ rating versus 4.1★. That said, Shark AI Ultra Robot Self-Empty could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: Shark AI Ultra Robot Self-Empty or Narwal Freo X Ultra Robot Vacuum and Mop?
Shark AI Ultra Robot Self-Empty is the better choice if you prioritize bagless self-empty base reduces recurring cost of disposal bags. Narwal Freo X Ultra Robot Vacuum and Mop wins if you value zero-tangling floating brush is certified to effectively prevent hair wraps. Both are rated highly (4.1★ vs 4.2★), so consider your specific needs and budget.
+What are the main differences between Shark AI Ultra Robot Self-Empty and Narwal Freo X Ultra Robot Vacuum and Mop?
Key differences: Shark AI Ultra Robot Self-Empty offers bagless self-empty base reduces recurring cost of disposal bags, while Narwal Freo X Ultra Robot Vacuum and Mop stands out with zero-tangling floating brush is certified to effectively prevent hair wraps. Consider that Shark AI Ultra Robot Self-Empty no mopping capability. Meanwhile, Narwal Freo X Ultra Robot Vacuum and Mop no auto-empty capability in the dock; users must manually discard the bag from the robot. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 26, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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