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Greenworks 24V Brushless 4-1/2" Compact Circular vs Funnywhale Mini Circular Saw Compatible With DeWalt 20V MAX

Updated July 2026 — Greenworks 24V Brushless 4-1/2" Compact Circular wins on bevel angle and battery, Funnywhale Mini Circular Saw Compatible With DeWalt 20V MAX wins on speed and cut depth.

The Greenworks saw offers more versatility and power, while the Mini Circular Saw is a budget-friendly option with higher speed.

Why Greenworks 24V Brushless 4-1/2" Compact Circular is better

Versatility

Greenworks saw supports bevel cuts.

Power

Greenworks has a brushless motor with 6,500 RPM.

Battery System

Greenworks integrates with a wide range of tools.

Why Funnywhale Mini Circular Saw Compatible With DeWalt 20V MAX is better

Price

Mini Circular Saw is $35 cheaper.

Weight

Mini Circular Saw weighs only 2.12 lbs.

Speed

Mini Circular Saw operates at 19,000 RPM.

Overall score

Greenworks 24V Brushless 4-1/2" Compact Circular
85
Funnywhale Mini Circular Saw Compatible With DeWalt 20V MAX
70

Specifications

SpecGreenworks 24V Brushless 4-1/2" Compact CircularFunnywhale Mini Circular Saw Compatible With DeWalt 20V MAX
Motor TypeBrushlessBrushless
Max RPM650019000
Battery IncludedNoNo
Dust CollectionYesYes
Warranty3 Years1 Year

Dimension comparison

Greenworks 24V Brushless 4-1/2" Compact CircularFunnywhale Mini Circular Saw Compatible With DeWalt 20V MAX

Overview of the Greenworks 24V Brushless 4-1/2" Compact Circular Saw

The Greenworks 24V Brushless 4-1/2" Compact Circular Saw is priced at $74.99 and features a high-efficiency brushless motor. This saw operates at a speed of up to 6,500 RPM, making it a powerful tool for various cutting tasks. Its compact design, combined with a vacuum tube for dust collection, enhances user experience by keeping the workspace clean. This model is part of the Greenworks 24V lithium-ion platform, which is compatible with over 100 products, including lawn equipment and power tools, thus offering versatility for users who already own Greenworks products.

Overview of the Mini Circular Saw Compatible With DeWalt 20V MAX Battery

The Mini Circular Saw Compatible with DeWalt 20V MAX Battery is available for $39.99, making it about 47% cheaper than the Greenworks saw. This tool operates at an impressive no-load speed of 19,000 RPM, offering fast and precise cuts through a variety of materials including metal, wood, and plastic. It is lightweight at only 2.12 lbs, designed for comfortable one-handed operation. However, it is important to note that the battery and charger are not included, which may add to the overall cost if you do not already have compatible DeWalt batteries.

Cutting Performance Comparison

When it comes to cutting performance, the Mini Circular Saw has a clear edge with its higher RPM of 19,000 compared to the Greenworks saw’s 6,500 RPM. This means the Mini Circular Saw can complete cuts more quickly, especially on materials like metal and tile. However, the Greenworks saw offers a bevel capacity up to 45°, allowing for angled cuts, which the Mini Circular Saw does not support due to its fixed cutting angle. Therefore, while the Mini Circular Saw excels in speed, the Greenworks saw provides more versatility in cutting applications.

Design and Usability

The design of the Greenworks saw emphasizes both comfort and functionality. Its lightweight, compact design and integrated LED work light make it suitable for use in tight spaces and dim conditions. In contrast, the Mini Circular Saw is also designed for ease of use with a rubberized handle that ensures a secure grip and reduces vibration. Furthermore, the Greenworks saw includes a vacuum suction tube, which helps maintain a clean workspace, while the Mini Circular Saw features a removable dust cover that connects to a vacuum, offering similar benefits. Both saws are user-friendly, but the Greenworks saw’s additional features may cater to users who prioritize cleanliness during their projects.

Battery Compatibility and Runtime

The Greenworks 24V saw is powered by a lithium-ion battery that promises 20% more power and 35% more runtime, although the battery must be purchased separately. This could lead to additional costs if you do not already own compatible batteries. On the other hand, the Mini Circular Saw is designed to work with various DeWalt 20V MAX batteries, which are widely available, but it also lacks a battery in the package. If you already own DeWalt batteries, the Mini Circular Saw may be a more cost-effective option for immediate use, while the Greenworks saw offers a more integrated system for users invested in the Greenworks ecosystem.

Safety Features

Both saws incorporate safety features that enhance user protection. The Mini Circular Saw includes a safety switch that prevents accidental start-ups, which is crucial for a tool that operates at high speeds. In contrast, the Greenworks saw does not explicitly mention additional safety features but focuses on a comfortable grip and manageable design. While both tools are designed with user safety in mind, the Mini Circular Saw’s specific safety mechanism may appeal more to novice users or those concerned about accidental activation.

Price and Value Proposition

The Greenworks 24V Brushless Circular Saw is priced at $74.99, while the Mini Circular Saw is available for $39.99. This makes the Mini Circular Saw approximately $35 cheaper, representing a significant cost difference of about 47%. However, the Greenworks saw justifies its higher price with added versatility in cutting angles and a more extensive battery platform. Users should consider their specific needs—whether they prioritize cost savings or require a more versatile tool—when evaluating the value of each product.

Which should you buy?

Choosing between the Greenworks 24V Brushless 4-1/2" Compact Circular Saw and the Mini Circular Saw Compatible with DeWalt 20V MAX Battery ultimately depends on your individual needs and existing tools. If you are looking for a powerful, versatile saw that can handle various cutting angles and you already own Greenworks batteries, the Greenworks saw is a worthy investment. However, if you prefer a lightweight, cost-effective option that excels in speed for straightforward cuts and you have compatible DeWalt batteries, the Mini Circular Saw is a fantastic choice. Each saw has its strengths, ensuring that users can find a tool that best fits their specific requirements.