DEWALT 20V MAX Circular Saw, Cordless Sidewinder vs SKIL 2x20V PWR CORE 20 Brushless 7-1/4” Rear
Updated July 2026 — SKIL 2x20V PWR CORE 20 Brushless 7-1/4” Rear leads on rpm and weight.
The DEWALT 20V MAX offers great portability and value, while the SKIL 2x20V excels in cutting performance and battery technology.
Why DEWALT 20V MAX Circular Saw, Cordless Sidewinder is better
Price
DEWALT is $150 cheaper
Weight
DEWALT is lighter and more portable
Warranty
DEWALT has a decent warranty period
Why SKIL 2x20V PWR CORE 20 Brushless 7-1/4” Rear is better
Cut Depth
SKIL cuts deeper at 2-9/16 inches
RPM
SKIL operates at 5,300 RPM
Battery Life
SKIL offers longer runtime with PWR CORE technology
Overall score
Specifications
| Spec | DEWALT 20V MAX Circular Saw, Cordless Sidewinder | SKIL 2x20V PWR CORE 20 Brushless 7-1/4” Rear |
|---|---|---|
| Motor Type | Brushed | Brushless |
| Bevel Capacity | 0-50° | 0-53° |
| Included Blade | 18-tooth | 24-tooth |
| Charging Time | N/A | 15 mins |
| Sales Rank | 2199 | 149900 |
Dimension comparison
Overview of the DEWALT 20V MAX Circular Saw
The DEWALT 20V MAX Circular Saw is priced at $129.00 and features a powerful 5,150 RPM motor. This model is designed for users seeking a lightweight and portable option for various cutting tasks. With its 0-50 degree bevel capability, it accommodates aggressive bevel cuts, making it versatile for different applications. The saw’s magnesium shoe enhances durability and accuracy, making it ideal for both woodworking and construction jobs. As a solid performer in its category, it ranks 2,199 in sales, reflecting a respected presence in the market.
Overview of the SKIL 2x20V PWR CORE 20 Circular Saw
The SKIL 2x20V PWR CORE 20 Circular Saw Kit is available at a price of $279.00. This saw is powered by two 5.0Ah lithium-ion batteries, delivering a depth of cut of 2-9/16 inches and a maximum speed of 5,300 RPM. Its brushless motor is designed to optimize power management and extend tool life, while the innovative dual-port charger allows for rapid battery charging in just 15 minutes for a 25% charge. Although it holds a lower sales rank at 149,900, it boasts features such as advanced dust control and an electric brake for improved jobsite efficiency.
Performance Comparison
In terms of performance, the DEWALT 20V MAX Circular Saw operates at a slightly lower RPM of 5,150, compared to the SKIL’s 5,300 RPM. While both models provide effective cutting capabilities, the SKIL's brushless motor technology allows for a longer battery life and maximizes power usage, giving it an edge in demanding cutting situations. The DEWALT saw excels in portability and is engineered for ease of use, making it more suitable for users who prioritize lightweight tools. However, for those needing to cut through tougher materials, the SKIL's greater depth of cut and higher RPM may prove advantageous.
Cutting Capacity and Blade Features
The DEWALT Circular Saw features a 6-1/2 inch carbide-tipped blade, which is capable of making cuts at 2-1/8 inches deep at 90 degrees and 1-5/8 inches at 45 degrees. In contrast, the SKIL Circular Saw comes equipped with a larger 7-1/4 inch blade, allowing it to make deeper cuts of up to 2-9/16 inches in one pass. This capability is particularly beneficial for professionals who need to handle thicker materials. The SKIL saw's 24-tooth carbide-tipped blade also contributes to smoother and more accurate cuts over time, making it a robust choice for heavy-duty applications.
Battery and Charging Technology
A significant difference between the two saws is their battery technology. The DEWALT 20V MAX Circular Saw does not come with a battery or charger included, potentially increasing the overall cost for users who need to purchase these separately. Meanwhile, the SKIL Circular Saw Kit includes two 5.0Ah batteries and a dual-port charger that can recharge both batteries from 0 to 25% in just 15 minutes. This innovative charging solution enhances productivity by minimizing downtime, particularly on large job sites, where continuous cutting is essential.
Comfort and Usability
User comfort and usability vary between the two models. The DEWALT saw offers an optimized rubber over-molded grip that ensures balance and control, making it easier to handle during extended use. On the other hand, the SKIL saw features an adaptable dust port that effectively directs sawdust away from the work area, enhancing visibility and precision during cuts. Both models are designed with user-friendly features, but the SKIL's additional focus on dust control and an electric brake can significantly impact job efficiency.
Warranty and Reliability
The DEWALT 20V MAX Circular Saw comes with a 3-year limited warranty, while the SKIL Circular Saw Kit boasts an industry-leading 5-year warranty. This longer warranty period for the SKIL model reflects the manufacturer’s confidence in the product's reliability and durability. Additionally, users may find peace of mind knowing that SKIL’s brushless motor technology is designed to extend the life of the tool, potentially offering better long-term value despite the higher initial price.
Which should you buy?
Choosing between the DEWALT 20V MAX Circular Saw and the SKIL 2x20V PWR CORE 20 Circular Saw Kit ultimately depends on your specific needs and budget. The DEWALT model is about 54% cheaper at $129.00, making it an attractive option for casual users or those who prioritize lightweight tools for portability. However, the SKIL saw offers superior cutting performance, deeper cutting capacity, and enhanced battery technology for $279.00, making it more suitable for professionals and demanding projects. If you require a saw that balances power, runtime, and usability, the SKIL model may be the better investment.

