Greenworks 40V 16" Cordless Lawn Mower vs LawnMaster GVB1316 Electric 16” 13 Amp Dethatcher
Updated July 2026 — Greenworks 40V 16" Cordless Lawn Mower wins on runtime, LawnMaster GVB1316 Electric 16” 13 Amp Dethatcher wins on power and bag size.
The Greenworks mower offers superior performance and convenience, making it the better choice for regular lawn maintenance.
Why Greenworks 40V 16" Cordless Lawn Mower is better
Performance
40 minutes runtime vs LawnMaster's electric operation
Maintenance
Zero maintenance vs typical electric tool care
Versatility
Compatible with 75+ tools vs specialized dethatcher/scarifier
Why LawnMaster GVB1316 Electric 16” 13 Amp Dethatcher is better
Price
$124.99 vs $279.99
Power
13 Amp motor vs Greenworks' battery power
Debris Collection
12-gallon bag vs Greenworks' grass bag
Overall score
Specifications
| Spec | Greenworks 40V 16" Cordless Lawn Mower | LawnMaster GVB1316 Electric 16” 13 Amp Dethatcher |
|---|---|---|
| Battery | 4.0Ah | N/A |
| Mowing Type | Cordless | Electric |
| Warranty | 3 years | N/A |
| Noise Level | <75dB | N/A |
| Cutting Height | 1.25-3.375" | -0.35 to 0.35" |
Dimension comparison
Overview of the Greenworks 40V 16" Cordless Lawn Mower
The Greenworks 40V 16" Cordless Lawn Mower is designed for homeowners seeking a lightweight and efficient lawn care solution. Priced at $279.99, it offers gas-like performance with a runtime of 40 minutes from a single charge of its 4.0Ah battery. This mower is ideal for small to medium lawns, making it a versatile choice for those who value convenience without the hassle of gas maintenance. Its ergonomic design and ease of use make it especially appealing for users prioritizing comfort during operation.
Overview of the LawnMaster GVB1316 Electric 16” Dethatcher and Scarifier
The LawnMaster GVB1316 Electric Dethatcher and Scarifier stands out with a price of $124.99, making it about 56% cheaper than the Greenworks mower. This product features a powerful 13 Amp motor capable of reaching 3700 RPM, designed to effectively dethatch and scarify your lawn for better nutrient absorption and air circulation. Its 12-gallon collection bag ensures efficient debris removal, allowing homeowners to maintain a healthy lawn with minimal manual effort.
Performance Comparison
In terms of performance, the Greenworks mower offers a runtime of 40 minutes, making it suitable for lawns up to 1/3 acre. The 2-in-1 mulching and rear-bagging system enhances grass clippings management, while the lightweight design (35% lighter than many alternatives) ensures easy maneuverability. On the other hand, the LawnMaster's 13 Amp motor delivers the power needed to tackle tough lawns with its dethatcher and scarifier functionalities. The ability to adjust the height in 14 positions allows for adaptability across various terrain types.
Ease of Use
The Greenworks mower excels in terms of user experience, featuring a push-button start and an ultra-lightweight design that makes it simple to operate. The absence of gas, oil, and engine maintenance means users can enjoy a hassle-free mowing experience. Conversely, the LawnMaster dethatcher and scarifier, while powerful, may require a bit more effort due to its electric cord design. However, its adjustable handle height and easy maneuverability still make it user-friendly for most homeowners.
Maintenance Requirements
When it comes to maintenance, the Greenworks mower stands out with its zero-maintenance promise. Users save on gas and oil costs, along with avoiding emissions and engine tune-ups, potentially saving over $200 annually compared to gas mowers. This feature is particularly appealing for environmentally conscious consumers. On the other hand, the LawnMaster requires typical care for electric tools, such as ensuring the motor and attachments are clean and well-maintained, but it lacks the long-term savings associated with gas-free operation.
Additional Features
The Greenworks mower includes a fast charger and a grass bag, along with a 3-year warranty for both the tool and the battery. Its compatibility with over 75 Greenworks 40V tools allows users to expand their gardening toolkit seamlessly. The LawnMaster, while less expensive, focuses primarily on dethatching and scarifying but also includes both dethatcher and scarifier attachments in the package. This makes it a specialized tool but may not offer the versatility of the Greenworks mower.
Target Audience
The Greenworks 40V mower is best suited for homeowners with small to medium lawns looking for a reliable, low-maintenance mowing solution. Its eco-friendly design and ease of use make it an excellent choice for those who prioritize convenience and sustainability. In contrast, the LawnMaster dethatcher and scarifier appeals to homeowners who want to rejuvenate their lawns by removing thatch and improving soil aeration. This tool is ideal for those looking to invest in lawn health rather than regular mowing.
Which should you buy?
Deciding between the Greenworks 40V 16" Cordless Lawn Mower and the LawnMaster GVB1316 Electric Dethatcher and Scarifier depends on your specific lawn care needs. If you are looking for a lightweight, low-maintenance mower for regular lawn maintenance, the Greenworks is a superior choice, despite its higher price of $279.99. However, if your priority is lawn health and you seek a cost-effective solution for removing thatch, the LawnMaster at $124.99 serves as an excellent investment. Ultimately, the decision hinges on whether your focus is on general lawn maintenance or enhancing lawn vitality through dethatching and scarifying.

