Kenmore CU7005 Litening 24V Cordless Upright vs Shark Upright Vacuum, Stratos with DuoClean
Updated August 2026 — Kenmore CU7005 Litening 24V Cordless Upright wins on runtime and weight, Shark Upright Vacuum, Stratos with DuoClean wins on odor control and suction power.
The Shark Upright Vacuum offers better hair pickup and odor control at a lower price, making it a more appealing choice for many consumers.
Why Kenmore CU7005 Litening 24V Cordless Upright is better
Suction Power
Kenmore claims 4X suction power.
Runtime
Kenmore offers up to 80 minutes of runtime.
Filtration
Kenmore captures 99.97% of dust and pet dander.
Why Shark Upright Vacuum, Stratos with DuoClean is better
Price
Shark is priced at $299.99.
Hair Pickup
Shark has the best hair pickup of any Shark vacuum.
Odor Control
Shark includes Odor Neutralizer Technology.
Overall score
Specifications
| Spec | Kenmore CU7005 Litening 24V Cordless Upright | Shark Upright Vacuum, Stratos with DuoClean |
|---|---|---|
| Brand | Kenmore | Shark |
| Model | CU7005 | AZ3002 |
| Cordless | Yes | No |
| HEPA Filter | Yes | Yes |
| Hair Removal | Yes | Yes |
Dimension comparison
Price Comparison
The Shark Upright Vacuum is priced at $299.99, making it about 9% cheaper than the Kenmore CU7005, which retails at $328.99. For consumers looking to save money, this price difference could be significant, especially considering both vacuums offer advanced features for cleaning. While the Kenmore boasts an average price of $312.97 over the last 90 days, the Shark's average price is notably higher at $371.82, indicating that it may not always be readily available at its current price.
Performance and Suction Power
In terms of suction power, the Kenmore CU7005 claims to deliver 4X the suction power of typical cordless stick vacuums, providing a robust cleaning experience. Conversely, the Shark Upright Vacuum is marketed as having ultra-powerful suction and the best hair pickup of any Shark vacuum. This distinction suggests that while both vacuums are excellent for deep cleaning, the Kenmore may excel in sheer suction strength, whereas the Shark focuses on hair pickup specifically.
Cleaning Technologies
Both vacuums feature advanced cleaning technologies that cater to pet owners. The Kenmore CU7005 includes a Hair Eliminator Nozzle designed to prevent hair from wrapping around the brushroll, ensuring a tangle-free experience. Meanwhile, the Shark Upright Vacuum boasts a DuoClean PowerFins system that engages carpets and hard floors for a thorough clean while also preventing hair wrap through its self-cleaning brushroll. This gives the Shark an edge in versatility across different surfaces.
Mobility and Usability
The Kenmore CU7005 offers 24V cordless freedom with a runtime of up to 80 minutes, which is advantageous for extensive cleaning sessions without the limitations of a cord. In contrast, the Shark Upright Vacuum features a Powered Lift-Away function that allows the user to detach the pod for cleaning under furniture or above floors, enhancing accessibility. Although both vacuums are designed for ease of use, the Kenmore’s cordless design could be more appealing for those prioritizing mobility.
Filtration Systems
When it comes to filtration, both vacuums utilize HEPA filters to trap allergens. The Kenmore CU7005 is noted for its completely sealed advanced HEPA filtration system, capturing 99.97% of dust and pet dander. The Shark Upright Vacuum also features an Anti-Allergen Complete Seal that works with its HEPA filter to trap 99.9% of dust and allergens. This slight difference in filtration effectiveness could be a deciding factor for allergy sufferers, making the Kenmore a marginally better choice in this category.
Odor Control
Odor control is another important consideration, especially for pet owners. The Shark Upright Vacuum includes Odor Neutralizer Technology to guard against bad odors, keeping your home smelling fresh. The Kenmore CU7005 does not mention any specific odor control features, which may be a disadvantage for users sensitive to smells. This makes the Shark a better option if odor management is a priority.
Customer Popularity and Sales Rank
The Shark Upright Vacuum is currently ranked 2754 in sales, indicating a higher level of popularity compared to the Kenmore CU7005, which sits at 168470. This significant difference in sales rank can suggest greater consumer trust and satisfaction with the Shark model, which may influence potential buyers when deciding between the two options.
Which should you buy?
Ultimately, the choice between the Kenmore CU7005 and the Shark Upright Vacuum depends on individual cleaning needs and preferences. If you prioritize advanced suction power and an extended cordless runtime, the Kenmore may be the better fit. However, if you seek a vacuum with excellent hair pickup, odor control, and mobility features, the Shark could be your ideal choice. Both vacuums offer unique advantages, but the Shark's lower price and advanced features make it an appealing option for many consumers.

