Kenmore Elite 31150 Pet Friendly Bagged Upright vs Shark Performance Powered Lift-Away Upright Vacuum
Updated August 2026 — Kenmore Elite 31150 Pet Friendly Bagged Upright wins on cord length and weight, Shark Performance Powered Lift-Away Upright Vacuum wins on height.
The Kenmore Elite offers superior allergen control and value, while the Shark Performance excels in versatility and advanced features.
Why Kenmore Elite 31150 Pet Friendly Bagged Upright is better
Price
Kenmore is $79 cheaper.
Allergen Control
Kenmore captures 99.97% of allergens.
Bagged Design
Kenmore's bagged design simplifies disposal.
Why Shark Performance Powered Lift-Away Upright Vacuum is better
Versatility
Shark's Lift-Away feature allows for above-floor cleaning.
Pet Hair Removal
Shark's self-cleaning brush prevents hair wrap.
Additional Tools
Shark includes more specialized cleaning tools.
Overall score
Specifications
| Spec | Kenmore Elite 31150 Pet Friendly Bagged Upright | Shark Performance Powered Lift-Away Upright Vacuum |
|---|---|---|
| Suction Power | Strong | Ultra-Strong |
| Filtration | Triple HEPA | HEPA + Seal |
| Pet Tools | Pet Handi-Mate | Self-Cleaning Brush |
| Maintenance | Bagged | Easy-Empty |
| LED Lights | No | Yes |
Dimension comparison
Introduction to the Kenmore Elite and Shark Performance Vacuums
When it comes to keeping your home clean, having the right vacuum cleaner can make all the difference. The Kenmore Elite 31150 Pet Friendly Bagged Upright Vacuum and the Shark Performance Powered Lift-Away Upright Vacuum are two popular options that cater to pet owners and allergy sufferers alike. The Kenmore is priced at $289.99, while the Shark comes in at $368.94, making the Kenmore about 17% cheaper. In this comparison, we will explore their features, cleaning capabilities, and other aspects to help you decide which vacuum cleaner suits your needs best.
Design and Build Quality
Both the Kenmore Elite and Shark Performance vacuums feature thoughtful designs that enhance usability. The Kenmore Elite sports a bagged upright design, which is known for efficient dust and allergen containment. Its triple HEPA filter system effectively traps 99.97% of debris, making it an excellent choice for allergy sufferers. Meanwhile, the Shark's Lift-Away feature allows you to detach the pod, transforming it into a more versatile cleaning tool for hard-to-reach areas. The Shark also includes an easy-empty dust cup, which simplifies maintenance. Overall, both vacuums are built for efficiency, but the Kenmore provides an edge for those who prioritize allergen control.
Cleaning Performance on Various Surfaces
In terms of cleaning performance, both vacuums excel but in different areas. The Kenmore Elite is designed for multi-surface cleaning and uses a powerful 3D Inducer Motor that provides 20% more air power than conventional vacuums. This feature ensures that it can handle various surfaces from hardwood to plush carpets. On the other hand, the Shark Performance vacuum boasts its DuoClean PowerFins technology, which effectively engages both carpets and hard floors, ensuring no dirt or pet hair is left behind. While the Kenmore is excellent for allergy control, the Shark's dual brush system offers superior cleaning versatility.
Pet Hair Pickup Capabilities
Both the Kenmore Elite and Shark Performance vacuums are equipped to tackle pet hair, but they do so in different ways. The Kenmore Elite features a Pet Handi-Mate attachment that is specifically designed to remove pet hair and dander from furniture and stairs, leveraging an air-driven turbine for high RPM cleaning. The Shark Performance vacuum, however, includes a self-cleaning pet power brush designed to capture pet hair without the typical hair wrap issue, providing efficient cleaning without the hassle of maintenance. Thus, if pet hair removal is your primary concern, the Shark may offer a more convenient solution.
Filtration Systems and Allergens Control
When it comes to filtration, both vacuums are equipped with HEPA filters that trap allergens effectively. The Kenmore Elite's triple HEPA filter system captures 99.97% of dust and allergen particles, ensuring cleaner air quality in your home, which is crucial for allergy sufferers. The Shark Performance vacuum also features an Anti-Allergen Complete Seal that works with its HEPA filter to trap 99.9% of dust and allergens. While both models excel in this area, the Kenmore’s slightly higher capture rate might make it the better option for those with severe allergies.
Usability and Maintenance
Usability is a critical factor when selecting a vacuum cleaner. The Kenmore Elite's bagged design means that emptying the dust is straightforward, and users can easily replace the bag when full. It also features a telescoping wand and multiple attachments for different cleaning tasks, enhancing its versatility. The Shark Performance vacuum, with its Lift-Away technology, allows for easy cleaning under furniture and above-floor areas, and its easy-empty dust cup simplifies maintenance. While both vacuums have their advantages, the Shark offers more convenience for above-floor cleaning tasks.
Additional Features and Tools
Both vacuums come with a range of additional features and tools designed to enhance their cleaning capabilities. The Kenmore Elite includes three cleaning tools: a dusting brush, crevice tool, and a second bare floor tool, all stored onboard for easy access. The Shark Performance vacuum stands out with its LED headlights that illuminate hidden dirt and debris, ensuring you don't miss a spot while cleaning. Additionally, it offers a variety of specialized tools, such as the Pet Crevice Tool and Wide Upholstery Tool, which make it ideal for tackling tough cleaning challenges. If versatility and extra features are high on your list, the Shark may be the better choice.
Price Comparison and Value
The price difference between the two vacuums is significant, with the Kenmore Elite retailing at $289.99 and the Shark Performance at $368.94. This makes the Kenmore about 17% cheaper, providing excellent value for those on a budget. However, the Shark offers advanced features like Lift-Away technology and LED headlights, which might justify the higher price for some users. Ultimately, the best value will depend on individual cleaning needs and preferences.
Which should you buy?
Choosing between the Kenmore Elite 31150 and the Shark Performance Powered Lift-Away vacuum cleaners hinges on your specific cleaning needs. If you prioritize allergen control and a budget-friendly option, the Kenmore Elite stands out with its powerful filtration system and pet-specific attachments. Conversely, if you seek versatility and advanced cleaning technology with superior pet hair removal capabilities, the Shark Performance vacuum is an excellent choice. Both vacuums have their strengths, making them formidable competitors in the vacuum cleaner market.

