Greenworks 80V 21" Self-Propelled Cordless Lawn vs PowerSmart Push Electric Lawn Mower 14-Inch
Updated July 2026 — Greenworks 80V 21" Self-Propelled Cordless Lawn wins on battery life and power, PowerSmart Push Electric Lawn Mower 14-Inch wins on price and weight.
The Greenworks mower excels in performance and features, making it the better choice for larger lawns, while the PowerSmart is a budget-friendly option for smaller spaces.
Why Greenworks 80V 21" Self-Propelled Cordless Lawn is better
Cutting Width
21-inch deck vs 14-inch deck
Power
Brushless motor provides more torque
Features
4-in-1 system vs 2-in-1 system
Why PowerSmart Push Electric Lawn Mower 14-Inch is better
Price
$129.99 vs $479.99
Weight
Lightweight and easy to maneuver
Simplicity
Ideal for small lawns
Overall score
Specifications
| Spec | Greenworks 80V 21" Self-Propelled Cordless Lawn | PowerSmart Push Electric Lawn Mower 14-Inch |
|---|---|---|
| Motor Type | Brushless | 12.5 AMP |
| Cutting Heights | 4-in-1 | 6 |
| Self-Propelled | Yes | No |
| LED Lights | Yes | No |
| Grass Bag | Yes | Yes |
Dimension comparison
Overview of Greenworks 80V 21" Self-Propelled Cordless Lawn Mower
The Greenworks 80V 21" Self-Propelled Cordless Lawn Mower is a powerful and versatile option for homeowners looking to maintain their lawns effectively. Priced at $479.99, it offers a robust brushless motor and a range of features designed for ease of use and efficiency. This mower is suitable for larger lawns, cutting up to half an acre with a fully charged battery, making it ideal for those who need to cover significant ground without the hassle of gas. Its sales rank is 1880, indicating its popularity among buyers.
Overview of PowerSmart Push Electric Lawn Mower
In contrast, the PowerSmart Push Electric Lawn Mower is a more budget-friendly option, retailing at $129.99, which makes it about 73% cheaper than the Greenworks model. This mower is designed for smaller lawns, with a cutting width of 14 inches and suitable for areas up to 1/8 acre. While it lacks the self-propelled feature and the power of its counterpart, it’s lightweight and easy to handle, making it ideal for those looking for a simple mowing solution. Its sales rank is 32078, reflecting a more niche appeal compared to the Greenworks mower.
Cutting Performance
When it comes to cutting performance, the Greenworks mower shines with its 21-inch deck and a brushless motor that provides 30% more torque than standard models. This capability allows it to tackle stubborn grass and uneven terrain effectively. On the other hand, the PowerSmart mower, with its smaller 14-inch cutting width and a 12.5 AMP motor, is designed for lighter tasks. While it offers adjustable cutting heights, its performance is limited to smaller, less demanding lawns. Therefore, for those with larger or more challenging mowing needs, the Greenworks model is the clear winner.
Features and Technology
The Greenworks mower is packed with advanced features, including a 4-in-1 cutting system that allows for mulching, bagging, side discharge, and turbo leaf pickup. Additionally, it comes equipped with LED headlights for mowing in low-light conditions, enhancing usability. Conversely, the PowerSmart mower offers a simpler 2-in-1 system with rear discharge and mulching capabilities. While both mowers are user-friendly, the Greenworks model’s additional features make it more versatile for varied lawn care needs.
Ease of Use and Maneuverability
Maneuverability is a crucial factor in lawn care, and both mowers cater to ease of use in distinct ways. The Greenworks mower features a self-propelled design with variable speed control, allowing users to navigate through their lawns effortlessly. This feature is particularly beneficial for those dealing with inclines or uneven terrain. On the flip side, the PowerSmart mower is lightweight and has an adjustable handle height, making it easy to push and control, especially in smaller spaces. However, it may require more physical effort compared to the self-propelled option.
Environmental Impact
Both mowers present an environmentally friendly alternative to traditional gas-powered models. The Greenworks mower operates without emissions, promoting cleaner air quality while providing powerful performance. Similarly, the PowerSmart mower is electric and designed to be planet-friendly as well. However, the Greenworks mower offers the additional benefit of a battery-powered operation, allowing for greater freedom without being tethered to a power outlet, which can be a significant advantage for larger properties.
Pricing and Value for Money
In terms of pricing, the Greenworks model is considerably more expensive at $479.99 compared to the PowerSmart mower at $129.99. This represents a difference of about $350, making the PowerSmart model an attractive choice for budget-conscious consumers. Despite the price difference, the Greenworks mower offers greater value for those who require durability, advanced features, and the ability to cover larger areas. The investment in the Greenworks mower could lead to better long-term satisfaction for homeowners with extensive lawn care needs.
Which should you buy?
Choosing between the Greenworks 80V 21" Self-Propelled Cordless Lawn Mower and the PowerSmart Push Electric Lawn Mower ultimately depends on your specific lawn care needs and budget. If you have a larger lawn and require a powerful, feature-rich mower, the Greenworks model is worth the investment. Its self-propelled feature and advanced capabilities make it suitable for a variety of mowing conditions. However, if you are looking for a straightforward, economical solution for a small yard, the PowerSmart mower offers excellent value at a significantly lower price.

