CRAFTSMAN V20 Cordless Circular Saw, 6-1/ vs Ryobi P506 One+ Lithium Ion 18V 5 1/
Updated July 2026 — CRAFTSMAN V20 Cordless Circular Saw, 6-1/ wins on price and warranty, Ryobi P506 One+ Lithium Ion 18V 5 1/ wins on sales rank and speed.
The CRAFTSMAN V20 offers superior cutting speed and warranty, while the Ryobi P506 provides better battery compatibility and a lower price.
Why CRAFTSMAN V20 Cordless Circular Saw, 6-1/ is better
Cutting Speed
CRAFTSMAN has a motor speed of 4200 RPM.
Warranty
CRAFTSMAN offers a 3-year limited warranty.
Sales Rank
CRAFTSMAN has a better sales rank of 97995.
Why Ryobi P506 One+ Lithium Ion 18V 5 1/ is better
Price
Ryobi is priced at $69.00.
Battery Compatibility
Ryobi works with all RYOBI 18-Volt batteries.
Laser Guide
Ryobi features an integrated laser guide.
Overall score
Specifications
| Spec | CRAFTSMAN V20 Cordless Circular Saw, 6-1/ | Ryobi P506 One+ Lithium Ion 18V 5 1/ |
|---|---|---|
| Motor Speed | 4200 RPM | 4700 RPM |
| Blade Size | 6-1/2 inch | 5-1/2 inch |
| Battery System | V20 | ONE+ |
| Cut Depth | 0 | 1-9/16 inch |
| Laser Guide | No | Yes |
Dimension comparison
Overview
When comparing the CRAFTSMAN V20 Cordless Circular Saw and the Ryobi P506 One+ Circular Saw, both tools offer distinct advantages. The CRAFTSMAN is designed for high performance with a 4,200 RPM motor, while the Ryobi features a laser guide for precise cutting. Understanding their key features can help in making an informed choice.
Price Comparison
The CRAFTSMAN V20 is priced at $92.97, making it approximately 17% more expensive than the Ryobi P506, which retails for $69.00. This price difference reflects the varying features and capabilities of each saw. If budget is a primary concern, the Ryobi offers a more economical option without compromising essential functionalities.
Cutting Performance
In terms of cutting performance, the CRAFTSMAN V20 boasts a powerful motor running at 4,200 RPM, facilitating aggressive cutting through various materials. In contrast, the Ryobi P506 operates at a slightly lower speed of 4,700 RPM, which is beneficial for clean cuts, especially with its integrated laser guide. However, the CRAFTSMAN’s higher RPM is tailored for speed and efficiency in demanding tasks.
Design and Comfort
Both circular saws prioritize user comfort, but they have different design elements. The CRAFTSMAN features a contoured overmolded handle that enhances comfort during extended use, which is crucial for reducing fatigue. The Ryobi, on the other hand, includes a GRIPZONE overmold that also aims to provide a secure grip. Each saw’s design caters to user experience, though the CRAFTSMAN’s lightweight build may offer an edge for prolonged operation.
Beveling Capability
Both the CRAFTSMAN V20 and the Ryobi P506 support angled cuts, with each saw allowing bevel cuts up to 50 degrees. This feature is particularly beneficial for intricate projects requiring precise angles. The tool-free beveling shoe of the CRAFTSMAN makes adjustments easy and quick, while the Ryobi’s integrated laser guide allows for enhanced visibility of the cutline, aiding accuracy during angled cuts.
Battery Compatibility
Battery compatibility is a pivotal factor in choosing a cordless tool. The CRAFTSMAN V20 operates on its V20 cordless system, requiring separate purchase of batteries and chargers. The Ryobi P506, however, is part of the ONE+ system, which is compatible with all RYOBI 18-Volt batteries. This compatibility offers added convenience for users who may already own RYOBI tools, making it a more versatile choice for those within that ecosystem.
Warranty and Support
When considering long-term investment, warranty and support are crucial. The CRAFTSMAN V20 comes with a 3-year limited warranty, providing peace of mind for users concerned about durability and reliability. The Ryobi P506’s warranty details are not specified in the data provided, which may be a consideration for potential buyers looking for robust customer support.
Sales Rank and Market Position
Currently, the CRAFTSMAN V20 holds a bestseller rank of 97,995, while the Ryobi P506 has a slightly lower rank of 100,142. While these ranks indicate their popularity within the market, the CRAFTSMAN’s higher sales rank suggests a stronger market presence, potentially reflecting consumer trust and satisfaction with its performance.
Which should you buy?
Ultimately, the choice between the CRAFTSMAN V20 and the Ryobi P506 boils down to specific needs and preferences. If you prioritize cutting speed and a robust warranty, the CRAFTSMAN may be the right fit. However, if you seek a more cost-effective option with added features like a laser guide and broader battery compatibility, the Ryobi is a compelling choice. Consider your budget and intended use to make the best decision for your projects.

