Greenworks 13 Amp 14-Inch Corded Dethatcher / vs PowerSmart 21" 2-in-1 Push Lawn Mower, 144cc
Updated July 2026 — Greenworks 13 Amp 14-Inch Corded Dethatcher / wins on warranty, PowerSmart 21" 2-in-1 Push Lawn Mower, 144cc wins on price and sales rank.
The Greenworks dethatcher is a more budget-friendly option focused on lawn health, while the PowerSmart mower offers versatile mowing capabilities.
Why Greenworks 13 Amp 14-Inch Corded Dethatcher / is better
Price
Greenworks is $120 cheaper than PowerSmart.
Warranty
Greenworks offers a 3-year warranty.
Functionality
Greenworks specializes in dethatching for lawn health.
Why PowerSmart 21" 2-in-1 Push Lawn Mower, 144cc is better
Engine Power
PowerSmart has a robust 144cc engine.
Cutting Options
PowerSmart offers mulching and bagging.
Maneuverability
PowerSmart is lightweight and compact.
Overall score
Specifications
| Spec | Greenworks 13 Amp 14-Inch Corded Dethatcher / | PowerSmart 21" 2-in-1 Push Lawn Mower, 144cc |
|---|---|---|
| Power | 13 Amp | 144cc |
| Speed | 3200 RPM | N/A |
| Cutting Height | N/A | 6 positions |
| Design | 2-in-1 | 2-in-1 |
| Ease of Use | Lightweight | Lightweight |
Dimension comparison
Overview of the Greenworks Dethatcher and PowerSmart Lawn Mower
The Greenworks 13 Amp 14-Inch Corded Dethatcher and the PowerSmart 21" 2-in-1 Push Lawn Mower are both effective tools for lawn care, but they serve different purposes. The Greenworks dethatcher is designed for removing thatch and moss, while the PowerSmart mower is focused on cutting grass. Priced at $159.90, the Greenworks dethatcher is about 43% cheaper than the PowerSmart mower, which retails for $279.99. This price difference reflects their distinct functionalities and intended use in lawn maintenance.
Design and Usability
In terms of design, the Greenworks dethatcher is lightweight and easy to maneuver, making it user-friendly for various garden sizes. Its push-button start and quick-release feature allow for effortless switching between dethatching and scarifying attachments. Conversely, the PowerSmart mower, weighing 62 lbs, is also designed for easy maneuverability around gardens, particularly in tight spaces. It features a compact design with a customizable cutting height, allowing users to achieve their desired lawn finish. Both models emphasize ease of use, but the Greenworks dethatcher specifically targets lawn health through thatch removal.
Performance and Efficiency
The Greenworks dethatcher delivers a no-load speed of 3200 RPM, providing powerful and efficient performance in dethatching tasks. Its 13 Amp motor ensures that it can handle thick layers of thatch effectively. Meanwhile, the PowerSmart mower features a robust 144cc OHV engine, known for its performance and reliability. This engine allows the mower to perform efficiently during cutting tasks while providing the option for mulching and bagging. Both products are designed for optimal performance in their specific tasks, yet the Greenworks dethatcher excels in enhancing lawn health.
Versatility in Functions
The Greenworks dethatcher offers a 2-in-1 function as both a dethatcher and a scarifier, which is particularly beneficial for maintaining a healthy lawn. It features a 3-position tine depth adjustment that allows users to customize the depth of dethatching according to their lawn's specific needs. On the other hand, the PowerSmart mower also boasts a 2-in-1 cutting design that combines rear bagging and mulching capabilities. This versatility makes it suitable for different mowing scenarios. While both tools provide multifunctionality, the Greenworks tool is more specialized for thatch removal, whereas the PowerSmart mower is versatile for grass cutting.
Maintenance and Warranty
The Greenworks dethatcher comes with a 3-year warranty, providing users with peace of mind regarding its durability and reliability. Such a warranty indicates the manufacturer's confidence in the product's longevity. In contrast, the PowerSmart mower does not explicitly mention a warranty period in the provided data, which could be a consideration for potential buyers. The warranty aspect is crucial for consumers who prioritize long-term investment and support for their gardening tools.
Price and Value for Money
At $159.90, the Greenworks dethatcher presents a compelling value for those focused on lawn health and maintenance through dethatching. In contrast, the PowerSmart mower, priced at $279.99, is a significant investment aimed at providing a comprehensive mowing experience with mulching and bagging options. The Greenworks dethatcher is about 43% less expensive than the PowerSmart mower, making it a more budget-friendly choice for homeowners who primarily need to manage thatch and moss in their lawns.
Customer Reception and Popularity
The Greenworks dethatcher has a sales rank of 9922, indicating a decent level of popularity among consumers. Meanwhile, the PowerSmart mower's sales rank of 18759 suggests that it is less popular in comparison. While both products are well-regarded, the Greenworks dethatcher's higher sales rank may indicate a stronger customer preference for its specific functionality in lawn care.
Which should you buy?
Choosing between the Greenworks 13 Amp 14-Inch Corded Dethatcher and the PowerSmart 21" 2-in-1 Push Lawn Mower ultimately depends on your lawn care needs. If your primary concern is maintaining a healthy lawn by removing thatch and moss, the Greenworks dethatcher, at $159.90, is the clear choice. However, if you require a reliable mower that offers both mulching and bagging capabilities, then the PowerSmart mower, priced at $279.99, may be worth the investment. Each product serves its purpose effectively, but understanding your specific lawn care requirements will guide you to the best option.

