vsversusfinder

MZK 15-inch 2-in-1 Electric Dethatcher and vs WORX Nitro 21" Cordless Lawn Mower, Electric Mower

Updated July 2026 — MZK 15-inch 2-in-1 Electric Dethatcher and wins on collection, WORX Nitro 21" Cordless Lawn Mower, Electric Mower wins on price and weight.

The MZK dethatcher is a budget-friendly option focused on lawn health, while the WORX mower offers advanced features for versatile mowing tasks.

Why MZK 15-inch 2-in-1 Electric Dethatcher and is better

Price

MZK is $170 cheaper than WORX

Weight

MZK is lighter at 27.5 lbs

Specialization

MZK focuses on dethatching and soil health

Why WORX Nitro 21" Cordless Lawn Mower, Electric Mower is better

Versatility

WORX offers 3-in-1 functionality

Power

WORX has a more powerful brushless motor

Mobility

WORX is cordless, allowing for greater flexibility

Overall score

MZK 15-inch 2-in-1 Electric Dethatcher and
75
WORX Nitro 21" Cordless Lawn Mower, Electric Mower
85

Specifications

SpecMZK 15-inch 2-in-1 Electric Dethatcher andWORX Nitro 21" Cordless Lawn Mower, Electric Mower
Motor TypeElectricBrushless
RPM3700N/A
SpeedN/A3.7 MPH
BatteryN/A2 × 20V
FunctionalityDethatching3-in-1

Dimension comparison

MZK 15-inch 2-in-1 Electric Dethatcher andWORX Nitro 21" Cordless Lawn Mower, Electric Mower

Overview of the Products

The MZK 15-inch 2-in-1 Electric Dethatcher and Scarifier is priced at $189.99, while the WORX Nitro 21" Cordless Lawn Mower costs $359.99. This makes the MZK about 47% cheaper than the WORX mower. Both products cater to lawn care enthusiasts but serve different functions. The MZK is designed for dethatching and scarifying, targeting thatch removal and soil aeration. In contrast, the WORX Nitro is a self-propelled electric mower focused on efficiently cutting grass while minimizing emissions and noise.

Power and Performance

The MZK dethatcher features a powerful electric motor that operates at 3700 RPM, providing effective performance in removing thatch and debris. This high RPM contributes to its efficiency in promoting lawn health. On the other hand, the WORX Nitro is equipped with a brushless motor that offers 40% more power than earlier models, making it ideal for lawns up to half an acre. The self-propelled function with variable speed allows users to mow at a comfortable pace, up to 3.7 MPH, enhancing the mowing experience. The power dynamics of both tools cater to specific needs, with the MZK focusing on dethatching and the WORX excelling in grass cutting.

Design and Usability

The MZK dethatcher weighs just 27.5 lbs and features a foldable design, making it easy to handle and store. Its lightweight nature is advantageous for longer sessions of lawn care. Conversely, the WORX Nitro is designed with a fully collapsible handle for vertical storage, promoting space-saving without compromising usability. It also offers quick height adjustments between 1.5" and 4" with a single lever, making it simple to switch cutting heights as needed. Both products prioritize user-friendliness, but the WORX mower provides a more extensive range of adjustments for lawn care tasks.

Collection and Maintenance

The MZK dethatcher comes with a large 45L collection bag, which enhances efficiency by allowing users to work for extended periods without frequent interruptions to empty the bag. This feature streamlines the dethatching process, keeping your lawn clean and tidy. The WORX Nitro, on the other hand, supports bagging, mulching, and side-discharging options, making it a versatile tool for various mowing needs. Its aerodeck technology ensures optimal cut quality and maximizes bag collection, preventing clogs during operation. While both tools focus on maintaining a healthy lawn, their collection systems reflect their distinct purposes.

Battery and Power Source

The MZK dethatcher operates on an electric motor, which means it requires a power outlet during use, potentially limiting mobility in larger yards. In contrast, the WORX Nitro is a cordless model that runs on two 20V 5.0Ah PowerShare Pro batteries. This feature allows for greater flexibility and ease of movement, especially in expansive lawns. The WORX mower's batteries are also compatible with over 140 other WORX tools, enhancing its utility beyond just lawn mowing. Users looking for a portable solution may prefer the WORX mower over the MZK dethatcher.

Versatility in Lawn Care

The MZK dethatcher is a 2-in-1 tool that allows users to switch between dethatching and scarifying, promoting deeper root growth and healthier soil. Its adjustable depth settings make it adaptable to different lawn conditions. Conversely, the WORX Nitro also emphasizes versatility with its 3-in-1 functionality, allowing users to switch seamlessly between mulching, bagging, and discharging. This flexibility makes it suitable for various mowing tasks, catering to the diverse needs of lawn care. While both tools excel in their specialized functions, the WORX offers broader capabilities for general lawn maintenance.

Price and Value

The MZK dethatcher is priced at $189.99, while the WORX Nitro lawn mower retails for $359.99. This significant price difference of about $170 underscores the MZK's appeal for budget-conscious consumers seeking an effective dethatching solution. Despite its lower price, the MZK does not compromise on performance, making it a strong contender for those specifically looking to improve lawn health through dethatching. The WORX mower, while more expensive, offers advanced features and greater versatility, justifying its higher cost for consumers looking for a comprehensive mowing solution.

Which should you buy?

Choosing between the MZK 15-inch 2-in-1 Electric Dethatcher and the WORX Nitro 21" Cordless Lawn Mower ultimately depends on your specific lawn care needs. If you are primarily focused on dethatching and improving soil health, the MZK offers a cost-effective solution at $189.99, with a powerful motor and efficient design. On the other hand, if you need a reliable and versatile mower capable of handling various mowing tasks, the WORX Nitro, priced at $359.99, provides advanced features like self-propulsion and multiple cutting modes. Consider your lawn's requirements and your budget before making a decision.