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Greenworks 24V Brushless 4-1/2" Compact Circular vs SKILSAW SPT77WML-01 15-Amp 7-1/4-Inch Lightweight

Updated July 2026 — Greenworks 24V Brushless 4-1/2" Compact Circular wins on price and portability, SKILSAW SPT77WML-01 15-Amp 7-1/4-Inch Lightweight wins on weight and bevel angle.

The Greenworks saw is a budget-friendly option ideal for lighter tasks, while the SKILSAW excels in power and versatility for heavy-duty projects.

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

Price

Greenworks is $104.01 cheaper than SKILSAW.

Weight

Greenworks is lighter and more portable.

Battery

Greenworks offers battery operation for mobility.

Why SKILSAW SPT77WML-01 15-Amp 7-1/4-Inch Lightweight is better

Power

SKILSAW has a 15 Amp motor for heavy-duty tasks.

Cutting Capacity

SKILSAW features a 53° bevel for versatile cuts.

Build Quality

SKILSAW's magnesium construction is more durable.

Overall score

Greenworks 24V Brushless 4-1/2" Compact Circular
70
SKILSAW SPT77WML-01 15-Amp 7-1/4-Inch Lightweight
85

Specifications

SpecGreenworks 24V Brushless 4-1/2" Compact CircularSKILSAW SPT77WML-01 15-Amp 7-1/4-Inch Lightweight
Motor TypeBrushlessCorded
Max RPM6500Not Applicable
Battery24V Lithium-ionN/A
Cutting Angle0°-45°53°
ConstructionPlasticMagnesium

Dimension comparison

Greenworks 24V Brushless 4-1/2" Compact CircularSKILSAW SPT77WML-01 15-Amp 7-1/4-Inch Lightweight

Introduction to Circular Saws

When it comes to choosing a circular saw, two models stand out: the Greenworks 24V Brushless 4-1/2" Compact Circular Saw and the SKILSAW SPT77WML-01 15-Amp 7-1/4-Inch Lightweight Worm Drive Circular Saw. The Greenworks model is priced at $74.99, making it about 58% cheaper than the SKILSAW, which retails for $179.00. Both saws offer unique features designed for different cutting needs, making a direct comparison essential for potential buyers.

Power and Performance

The Greenworks Compact Circular Saw features a high-efficiency brushless motor that delivers up to 6,500 RPM, providing ample speed for various cutting tasks. In contrast, the SKILSAW boasts a 15 Amp motor that provides significant power for ripping through lumber quickly. While the Greenworks model emphasizes efficiency and runtime, the SKILSAW is built for heavy-duty performance. Thus, buyers must consider whether they prioritize speed and efficiency or raw cutting power.

Design and Build Quality

The Greenworks saw weighs significantly less than the SKILSAW, making it easier to handle during prolonged use. Its compact design, coupled with an LED work light, ensures visibility in tight spaces. On the other hand, the SKILSAW’s magnesium construction is specifically designed for durability, reducing user fatigue due to its lightweight nature, weighing only 11.5 lbs. Users looking for a saw that balances portability and robust build quality may find the Greenworks appealing, while those needing rugged durability may lean towards the SKILSAW.

Cutting Capacity

In terms of cutting depth, the Greenworks saw allows a maximum cut at 0º of 1.52 inches and at 45º of 1.12 inches. The SKILSAW, however, features a bevel capacity of 53º, enabling it to perform a wider variety of cuts compared to the Greenworks model. This difference makes the SKILSAW more versatile for complex projects requiring various angles and depths. Thus, if cutting capacity is a priority, the SKILSAW holds a clear advantage.

Features and Accessories

The Greenworks Compact Circular Saw comes equipped with a vacuum suction tube, helping to keep your workspace clean. This feature is particularly beneficial for users who want to maintain a tidy environment while working. Conversely, the SKILSAW includes a cut-ready depth of cut system that aids in achieving quick and accurate depth measurements, which is essential for precision work. Both models come with distinct features that enhance the user experience, but your needs may dictate which is more beneficial.

Battery vs. Corded Operation

The Greenworks saw operates on a 24V lithium-ion battery, providing 20% more power and 35% more runtime. This battery is sold separately, which could be a consideration for buyers looking to invest in a complete system. In contrast, the SKILSAW operates on a direct corded power system, ensuring consistent power without the worry of battery life. If mobility and convenience are critical, the Greenworks is advantageous; however, for continuous power, the SKILSAW’s corded operation may be the better choice.

Price and Value

With a current price of $74.99, the Greenworks model is positioned as a budget-friendly option, especially when compared to the SKILSAW’s price of $179.00. This significant price difference of about $104.01 makes the Greenworks appealing for casual users or DIY enthusiasts. That said, the SKILSAW's features and performance might justify the higher price for professionals or those who tackle heavy-duty projects regularly. Therefore, the value proposition largely depends on the intended use of the saw.

Which should you buy?

Ultimately, the choice between the Greenworks 24V Brushless Compact Circular Saw and the SKILSAW SPT77WML-01 Lightweight Worm Drive Circular Saw depends on your specific needs. If you prioritize portability, budget, and ease of use for lighter tasks, the Greenworks model stands out as an excellent choice. However, if you require robust power, versatility in cutting capacity, and durability for more demanding jobs, the SKILSAW is worth the investment. Assess your cutting requirements, budget, and preferred features to make the most informed decision.