PowerSmart Push Electric Lawn Mower 14-Inch vs WORX Nitro 21" Cordless Lawn Mower, Brushless
Updated July 2026 — WORX Nitro 21" Cordless Lawn Mower, Brushless leads on runtime and weight.
The WORX Nitro 21" Cordless Lawn Mower offers superior performance and features for larger lawns, while the PowerSmart is a budget-friendly option for smaller spaces.
Why PowerSmart Push Electric Lawn Mower 14-Inch is better
Price
PowerSmart is significantly cheaper at $129.99.
Weight
PowerSmart is lightweight and easy to handle.
Size
PowerSmart is compact, ideal for small lawns.
Why WORX Nitro 21" Cordless Lawn Mower, Brushless is better
Cutting Width
WORX has a larger 21-inch cutting width.
Battery Life
WORX offers a maximum runtime of 50 minutes.
Technology
WORX features advanced brushless motor technology.
Overall score
Specifications
| Spec | PowerSmart Push Electric Lawn Mower 14-Inch | WORX Nitro 21" Cordless Lawn Mower, Brushless |
|---|---|---|
| Motor Type | Corded | Brushless |
| Functionality | 2-in-1 | 3-in-1 |
| Ideal Lawn Size | 1/8 acre | 1/2 acre |
| Price | $129.99 | $379.99 |
| Sales Rank | 32078 | 4856 |
Dimension comparison
Price Comparison
The PowerSmart Push Electric Lawn Mower is priced at $129.99, making it about 66% cheaper than the WORX Nitro 21" Cordless Lawn Mower, which retails for $379.99. This significant price difference could be a deciding factor for budget-conscious consumers. While the PowerSmart model offers a solid performance for smaller lawns, the WORX model justifies its higher price with advanced features and greater capabilities, particularly for larger properties.
Cutting Performance
The WORX Nitro features a 21-inch cutting width powered by a brushless motor, which provides 40% more power and 10% longer runtime compared to previous models. This makes it ideal for mowing lawns up to ½ acre efficiently. In contrast, the PowerSmart lawn mower has a smaller 14-inch cutting width and is designed for lawns up to 1/8 acre. While both mowers have adjustable cutting heights, the WORX model offers a more extensive range with seven height positions, compared to the six offered by PowerSmart.
Motor Technology
The WORX Nitro utilizes advanced brushless motor technology, enhancing its power and efficiency. It automatically adjusts cutting speed based on grass density through its Intellicut Technology, ensuring optimal performance with less battery drain. On the other hand, the PowerSmart model features a 12.5 Amp motor, which is effective for basic lawn care but lacks the advanced technology seen in the WORX model. This difference in motor technology significantly impacts performance, especially in tougher mowing conditions.
Features and Functionality
The WORX Nitro stands out with its 3-in-1 functionality, allowing for mulching, bagging, and side discharging. This versatility is complemented by its Aerodeck technology, which improves cut quality and efficiency. Additionally, it comes with two 20V 5.0Ah batteries for extended runtime. Meanwhile, the PowerSmart mower, while equipped with a rear discharge and mulching system, lacks the same level of versatility and battery convenience, making it better suited for simpler mowing tasks.
Portability and Storage
When it comes to portability and storage, the PowerSmart mower is designed with a lightweight frame and foldable handles, making it easy to transport and store. Its compact size is ideal for smaller spaces. However, the WORX Nitro also features a fully collapsible handle for space-saving vertical storage and is designed to withstand impact damage, adding to its durability. While both mowers are easy to handle, the WORX model's design is more robust, catering to a wider range of user needs.
Battery Life and Runtime
The WORX Nitro is powered by two 20V 5.0Ah batteries, providing a maximum no-load runtime of up to 50 minutes—adequate for mowing larger lawns without interruption. In contrast, the PowerSmart mower is corded, meaning it doesn't have battery limitations but requires proximity to a power outlet. This distinction makes the WORX model more versatile for larger, sprawling lawns, while the PowerSmart is more suited for small, manageable areas.
Customer Reception
In terms of customer reception, the WORX Nitro holds a strong sales rank of 4856, indicating its popularity among consumers. The PowerSmart mower, with a sales rank of 32078, suggests it has a niche market appeal but may not be as widely recognized. The difference in sales ranks can reflect user satisfaction and perceived value, with the WORX model likely being favored for its advanced features and performance capabilities.
Which should you buy?
Choosing between the PowerSmart Push Electric Lawn Mower and the WORX Nitro 21" Cordless Lawn Mower ultimately depends on your specific needs. If you have a small lawn and are looking for an economical option, the PowerSmart mower is a solid choice at $129.99. However, for those with larger lawns or who value advanced technology and versatility, the WORX Nitro, despite its higher price of $379.99, offers superior performance and features worth the investment.

