Dyson and Shark are two of the biggest names in the vacuum cleaner market, each offering a range of models designed to tackle different cleaning needs. The Dyson V8 and the Shark ION P50 are both cordless stick vacuums aimed at consumers seeking lightweight convenience and strong performance. These vacuums compete in the mid-range cordless segment, offering a balance between price and features that make them attractive to a wide audience. Deciding between them can be tricky, as both offer unique advantages and cater to slightly different priorities.
This comparison dives deep into the Dyson V8 and Shark ION P50, analyzing their performance, features, design, and value. We’ll break down the key differences to help you determine which cordless vacuum is the best fit for your home and cleaning style. Whether you prioritize powerful suction, long runtime, or specific attachments, this guide will provide the data and insights needed to make an informed decision.
Table of Contents
- Quick Verdict
- Short review of Dyson V8
- Short review of Shark ION P50
- Key Differences at a Glance
- Specifications Comparison
- Price Comparison
- Design and Build Quality
- Performance Face-Off
- Special Features Comparison
- Usability and User Experience
- Maintenance and Longevity
- Who Should Buy Dyson V8?
- Who Should Buy Shark ION P50?
- Final Recommendation
Quick Verdict
- For Overall Performance and Versatility: The Dyson V8 wins. Its superior suction power and lightweight design make it ideal for handling a variety of cleaning tasks on different floor types.
- For Budget-Conscious Buyers: The Shark ION P50 is a strong contender. It offers decent performance and a range of features at a more affordable price point.
- For Users with Specific Needs: If you need longer continuous run time, then Shark ION P50 is a better choice.
Short review of Dyson V8

The Dyson V8 is a cordless stick vacuum known for its powerful suction and lightweight design. It’s powered by a digital motor that delivers strong performance on both hard floors and carpets. The V8 easily converts to a handheld vacuum, making it versatile for cleaning cars, upholstery, and tight spaces. Its direct-drive cleaner head digs deep into carpets to remove dirt and pet hair, while the soft roller cleaner head (available in some models) is gentle on hard floors.
Key benefits of the Dyson V8 include its fade-free battery, hygienic dirt ejector, and a range of useful attachments. The vacuum offers up to 40 minutes of runtime on a full charge, though this can vary depending on the power mode and attachments used. Its lightweight build makes it easy to maneuver and carry around the house, while its powerful suction ensures effective cleaning. Overall, the Dyson V8 is a reliable and versatile cordless vacuum that delivers strong performance across a variety of cleaning tasks.
Short review of Shark ION P50
The Shark ION P50 is a cordless stick vacuum that offers a combination of performance, convenience, and affordability. It features a powerful suction and a multi-surface brushroll that effectively cleans both carpets and hard floors. The ION P50 easily converts to a handheld vacuum, making it versatile for cleaning above-floor surfaces and tight spaces. Its DuoClean technology combines a bristle brushroll and a soft roller to capture both large and small debris on all floor types.
Key benefits of the Shark ION P50 include its long run time, flexible wand, and self-cleaning brushroll. The vacuum offers up to 50 minutes of runtime on a full charge, allowing for extended cleaning sessions. Its MultiFLEX technology allows the wand to bend, making it easy to reach under furniture and clean hard-to-reach areas. The self-cleaning brushroll actively removes hair wrap, preventing clogs and ensuring consistent performance. Overall, the Shark ION P50 is a versatile and affordable cordless vacuum that offers a range of features for convenient and effective cleaning.
Key Differences at a Glance
- Suction Power: Dyson V8 generally offers stronger suction.
- Runtime: Shark ION P50 has longer runtime (up to 50 minutes) than Dyson V8 (up to 40 minutes).
- Weight: Dyson V8 is generally lighter and easier to maneuver.
- Attachments: Both have a variety of attachments, but specific attachments may vary depending on the model.
- Price: Shark ION P50 is typically more affordable than the Dyson V8.
- Wand Flexibility: Shark ION P50 features a MultiFLEX wand that bends for under-furniture cleaning.
- Brushroll Technology: Shark ION P50 has a DuoClean brushroll (bristle brushroll and soft roller) for various floor types, and self-cleaning brushroll technology.
Specifications Comparison

| Feature | Dyson V8 | Shark ION P50 |
|---|---|---|
| Type | Cordless Stick Vacuum | Cordless Stick Vacuum |
| Weight | 5.6 lbs | 9 lbs |
| Runtime | Up to 40 minutes | Up to 50 minutes |
| Charge Time | 5 hours | 3.5 hours |
| Suction Power | 115 AW | Not Specified |
| Bin Capacity | 0.14 gallons | 0.3 quarts (0.075 gallons) |
| Filtration | Whole-machine HEPA filtration | Sealed Anti-Allergen Systemâ„¢ |
| Brushroll Type | Direct-drive cleaner head or soft roller head | DuoClean Technology (bristle & soft roller) |
| Wand | Standard | MultiFLEX Technology (bending wand) |
| Attachments | Crevice tool, combination tool, mini motorhead | Duster Crevice Tool, Upholstery Tool, Pet Tool |
| Special Features | Converts to handheld, hygienic dirt ejector | Self-cleaning brushroll, converts to handheld |
| Warranty | 2-year warranty | 5-year limited warranty |
| Dimensions | 9.9 x 8.7 x 49 inches | 10.24 x 9.84 x 47.24 inches |
Price Comparison

The Shark ION P50 generally retails for a lower price than the Dyson V8. The Dyson V8 typically costs between $300 and $400, while the Shark ION P50 is usually priced between $200 and $300. However, prices can vary depending on the retailer, promotions, and included accessories.
In terms of value proposition, the Shark ION P50 offers a competitive cost-to-feature ratio, providing a range of useful features at a more affordable price point. The Dyson V8, while more expensive, justifies its higher price with stronger suction power and a lighter design. When considering the cost, it’s important to weigh your budget against your cleaning needs and priorities. If you’re looking for the most powerful and versatile cordless vacuum, the Dyson V8 may be worth the investment. However, if you’re on a budget and still want a capable cordless vacuum with a range of features, the Shark ION P50 is a solid choice.
Design and Build Quality

The Dyson V8 features a sleek and modern design, with a lightweight build that makes it easy to maneuver. It’s constructed from high-quality materials that feel durable and well-made. The vacuum’s ergonomic design allows for comfortable use, even during extended cleaning sessions.
The Shark ION P50 has a more robust and utilitarian design, with a slightly heavier build. Its MultiFLEX wand is a standout feature, allowing for easy cleaning under furniture. The ION P50 is also constructed from durable materials, but it may not feel as premium as the Dyson V8.
In terms of aesthetics, the Dyson V8 has a more refined and polished look, while the Shark ION P50 has a more functional and practical design. Both vacuums are well-built and designed to withstand regular use, but the Dyson V8 may have a slight edge in terms of overall build quality and premium feel.
Performance Face-Off

Suction Power
The Dyson V8 offers stronger suction power, making it more effective at removing embedded dirt and pet hair from carpets and rugs. Its digital motor delivers powerful suction that rivals some corded vacuums.
The Shark ION P50 provides decent suction power for everyday cleaning tasks, but it may struggle with more challenging messes or deeply embedded dirt. While sufficient for most cleaning needs, it doesn’t match the raw power of the Dyson V8.
Hard Floor Cleaning
Both vacuums perform well on hard floors, but the Shark ION P50’s DuoClean technology gives it a slight edge. The soft roller gently polishes hard floors while capturing both large and small debris. The Dyson V8, especially with the soft roller head attachment, also performs well on hard floors, effectively picking up dust and debris without scratching the surface.
Carpet Cleaning
The Dyson V8 excels at carpet cleaning, thanks to its powerful suction and direct-drive cleaner head. It effectively removes dirt, pet hair, and other debris from carpets of various pile heights.
The Shark ION P50 also performs adequately on carpets, but it may require more passes to achieve the same level of cleanliness as the Dyson V8. It is still very effective on carpets, and can provide great results with embedded dirt.
Edge Cleaning
Both vacuums have decent edge cleaning capabilities, but the Dyson V8’s slim design allows it to reach closer to edges and corners.
The Shark ION P50’s edge cleaning performance is adequate, but it may leave some debris along edges and in tight corners.
Special Features Comparison

Dyson V8:
- Hygienic Dirt Ejector: Allows you to empty the dustbin without touching the dirt.
- Converts to Handheld: Easily transforms into a handheld vacuum for cleaning cars, upholstery, and tight spaces.
- Whole-Machine HEPA Filtration: Captures allergens and dust, expelling cleaner air.
Shark ION P50:
- MultiFLEX Technology: Allows the wand to bend, making it easy to reach under furniture and clean hard-to-reach areas.
- Self-Cleaning Brushroll: Actively removes hair wrap, preventing clogs and ensuring consistent performance.
- DuoClean Technology: Combines a bristle brushroll and a soft roller to capture both large and small debris on all floor types.
- Longer Run time: The run time is about 25% longer than the Dyson V8.
Usability and User Experience

The Dyson V8 is known for its lightweight design and maneuverability, making it easy to carry around the house and clean hard-to-reach areas. Its simple controls and intuitive design make it easy to use, even for novice users.
The Shark ION P50 is slightly heavier than the Dyson V8, but its MultiFLEX wand adds to its usability, making it easy to clean under furniture and in tight spaces. The ION P50’s controls are also straightforward and easy to understand.
Both vacuums are relatively easy to maintain, with simple dustbin emptying and brushroll cleaning. However, the Shark ION P50’s self-cleaning brushroll may require less maintenance than the Dyson V8’s brushroll.
Maintenance and Longevity

The Dyson V8 requires regular cleaning of the brushroll and filter to maintain optimal performance. Its dustbin is easy to empty, but the hygienic dirt ejector ensures a mess-free process. Dyson offers a 2-year warranty on the V8.
The Shark ION P50 also requires regular maintenance, including brushroll cleaning and filter replacement. Its self-cleaning brushroll reduces the need for manual hair removal. Shark offers a 5-year limited warranty on the ION P50, providing added peace of mind.
Who Should Buy Dyson V8?
- Users who prioritize strong suction power and lightweight design.
- Those who need a versatile vacuum for cleaning various floor types and surfaces.
- Individuals with allergies or sensitivities who benefit from HEPA filtration.
- Consumers who want a premium cordless vacuum with a sleek design.
- People with smaller homes or apartments where a long runtime is not as critical.
Who Should Buy Shark ION P50?
- Budget-conscious buyers who want a capable cordless vacuum at an affordable price.
- Users who need a vacuum with a long runtime for extended cleaning sessions.
- Those who appreciate the convenience of a flexible wand for cleaning under furniture.
- Pet owners who want a vacuum with a self-cleaning brushroll to prevent hair wrap.
- Individuals who want a longer warranty for added peace of mind.
Final Recommendation
The Dyson V8 is the better choice for users who prioritize powerful suction, lightweight design, and overall versatility. Its strong performance on various floor types and surfaces makes it ideal for tackling a wide range of cleaning tasks. However, it comes at a higher price point.
The Shark ION P50 is a solid option for budget-conscious buyers who want a capable cordless vacuum with a range of features. Its long runtime, flexible wand, and self-cleaning brushroll offer added convenience.







