GREENFURY vs WORX Nitro 21" Cordless Lawn Mower, Brushless
Updated July 2026 — WORX Nitro 21" Cordless Lawn Mower, Brushless leads on price and weight.
The WORX Nitro 21" Cordless Lawn Mower offers superior power and versatility for larger lawns, while the 13 Inch Cordless Lawn Mower is a lightweight, budget-friendly option for small yards.
Why GREENFURY is better
Price
The 13 Inch Cordless Lawn Mower is significantly cheaper.
Weight
It is lighter at 19 lbs, making it easier to maneuver.
Noise
Operates with less noise, suitable for noise-sensitive areas.
Why WORX Nitro 21" Cordless Lawn Mower, Brushless is better
Power
Delivers 40% more power with dual batteries.
Cutting Width
Features a larger 21" cutting deck for efficiency.
Versatility
Offers 3-in-1 functionality for various lawn care needs.
Overall score
Specifications
| Spec | GREENFURY | WORX Nitro 21" Cordless Lawn Mower, Brushless |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Mulching | Yes | Yes |
| Bag Capacity | 8 Gallons | Collection Bag Included |
| Height Range | 0.98" - 2.56" | 1.5" - 4" |
| Sales Rank | 32874 | 4856 |
Dimension comparison
Overview of the 13 Inch Cordless Lawn Mower and WORX Nitro 21" Cordless Lawn Mower
The 13 Inch Cordless Lawn Mower is priced at $129.99, whereas the WORX Nitro 21" Cordless Lawn Mower has a significantly higher price of $379.99, making it about 67% more expensive. This sharp difference in pricing suggests varying functionalities and target user needs between the two mowers. The GREENFURY model caters primarily to small yard maintenance, while the WORX model is designed for larger lawns, up to half an acre.
Design and Build Quality
The 13 Inch Cordless Lawn Mower boasts a compact design with a lightweight body weighing only 19 lbs, making it highly maneuverable around tight spaces and obstacles. In contrast, the WORX Nitro 21" Cordless Lawn Mower features a larger 21" cutting deck, which allows it to cover more ground in a single pass but may be less agile in intricate areas. The high-strength polymer deck of the WORX is engineered to resist impact damage and corrosion, indicating a focus on durability that aligns with its higher price point.
Power and Performance
In terms of power, the WORX Nitro 21" utilizes two 20V 5.0Ah PowerShare Pro batteries, delivering 40% more power and 10% longer runtime compared to earlier models. This enhanced power is ideal for tackling thicker grass, making it suitable for larger lawns up to half an acre. The 13 Inch Cordless Lawn Mower, on the other hand, is compatible with Dewalt 20V MAX batteries but does not include any battery with the purchase. While it offers a high-efficiency brushless motor, it is more limited in terms of power and runtime, catering to smaller yards and lighter tasks.
Cutting Versatility
The WORX Nitro 21" offers a 3-in-1 functionality, supporting bagging, mulching, and rear side-discharging, which provides users with multiple options for lawn care. Its height adjustment lever allows for 7 different cutting heights ranging from 1.5" to 4", offering versatility for various grass lengths and types. In comparison, the 13 Inch Cordless Lawn Mower features a 5-position height adjustment, allowing cuts between 0.98" and 2.56". While both mowers provide customizable cutting options, the WORX model’s additional functionality and height settings enhance its adaptability for diverse mowing conditions.
User Convenience
Convenience features are prominent in both models, but they vary significantly. The 13 Inch Cordless Lawn Mower is ultra-light and includes a folding handle for easy storage, making it an excellent choice for small spaces. However, it lacks a battery and charger, which could be an inconvenience for buyers without compatible Dewalt batteries. Conversely, the WORX Nitro 21" comes with two batteries and a dual charger, allowing users to start mowing immediately. Its fully collapsible handle allows for space-saving vertical storage, appealing to those with limited garage space.
Noise and Maintenance
The 13 Inch Cordless Lawn Mower is designed with a high-efficiency brushless motor that operates with less noise compared to traditional mowers, which is a significant plus for noise-sensitive environments. It also requires less maintenance, making it a hassle-free option for users who prefer an easier mowing experience. The WORX Nitro 21", while also equipped with a brushless motor, emphasizes performance and runtime over silence. Its aerodeck technology enhances cut quality but may not prioritize noise reduction to the same extent as the GREENFURY model.
Price Comparison
With a price difference of about $250, the 13 Inch Cordless Lawn Mower at $129.99 is significantly cheaper than the WORX Nitro 21" at $379.99. This price gap reflects the different target markets and functionalities of the two products. The lower-priced mower is ideal for homeowners with smaller yards, while the higher-priced WORX model aims at those looking for a more robust solution for larger areas. The 13 Inch model ranks 32,874 in sales, while the WORX ranks much higher at 4,856, indicating a stronger market preference for its features.
Which should you buy?
Ultimately, the decision between the 13 Inch Cordless Lawn Mower and the WORX Nitro 21" Cordless Lawn Mower depends on your specific lawn care needs. If you have a small yard and are looking for a lightweight, cost-effective solution, the 13 Inch model is an excellent choice, offering essential features at a lower price. However, if you have a larger lawn and require more power and versatile cutting options, the WORX Nitro 21" is worth the investment, providing advanced technology and superior performance.

