When it comes to choosing the right power tool for your woodworking projects, it’s essential to pick the one that best suits your needs.
Two popular options in the world of miter saws are the Dewalt DWS780 and the Dewalt DWS790.
These two models share many similarities, but they also have some crucial differences that can make one better than the other depending on your specific requirements.
Here’s a comparison table summarizing the key differences between the Dewalt DWS780 and the Dewalt DWS790:
| Feature | Dewalt DWS780 | Dewalt DWS790 |
|---|---|---|
| Size and Portability | Compact and lightweight (56 lbs) | Slightly larger and heavier (65 lbs) |
| Cutting Capacity | Max horizontal: 14″, Max vertical: 6.75″ | Max horizontal: 14″, Max vertical: 6.25″ |
| Price | More affordable | Higher-end model |
| LED Cutline Indicator | XPS LED system for precise cuts | Traditional laser guide |
| Bevel and Miter Angles | Miter (R/L): 60°/50°, Bevel (R/L): 49° | Miter (R/L): 50°/60°, Bevel (R/L): 49° |
| Dust Collection | Equipped with a dust collection system | Equipped with a dust collection system |
| Blade Quality | Comes with a Dewalt blade | Comes with a Dewalt blade |
| User Reviews and Feedback | Check user reviews and feedback | Check user reviews and feedback |
| Warranty and Support | Check Dewalt’s warranty and customer support | Check Dewalt’s warranty and customer support |
1. Size and Portability
Dewalt DWS780:
- The DWS780 is a compact and relatively lightweight miter saw, making it easier to transport to job sites.
- It weighs approximately 56 pounds, making it suitable for contractors who need to move it around frequently.
Dewalt DWS790:
- The DWS790 is slightly larger and heavier than the DWS780, weighing around 65 pounds.
- While it’s still portable, it may be less convenient for those who need to transport it regularly.
Example: If you’re a DIY enthusiast working in a small workshop, the DWS780’s portability might be a better fit for you. On the other hand, if you’re a contractor who needs a miter saw for on-site jobs and doesn’t mind the extra weight, the DWS790’s larger size might not be a significant concern.
2. Cutting Capacity
Dewalt DWS780:
- The DWS780 has a maximum horizontal cutting capacity of 14 inches and a vertical capacity of 6.75 inches.
- It can handle larger workpieces and deeper cuts, which can be beneficial for various projects.
Dewalt DWS790:
- The DWS790 also has a 14-inch horizontal cutting capacity but offers a slightly smaller vertical capacity of 6.25 inches.
- While still versatile, it may have limitations when dealing with thicker materials.
Example: If you often work with larger pieces of wood or need to make deeper cuts, the DWS780’s greater cutting capacity might be a deciding factor. However, for most common woodworking tasks, the DWS790’s capabilities should suffice.
3. Price
Dewalt DWS780:
- The DWS780 tends to be more affordable than the DWS790, making it an attractive option for budget-conscious consumers.
Dewalt DWS790:
- The DWS790 is a higher-end model, and its price reflects the additional features and capabilities it offers.
Example: Your budget will undoubtedly play a role in your decision. If you’re just starting and looking for a cost-effective miter saw, the DWS780 might be the better choice. However, if you have the budget for it and need the extra features, the DWS790 may be worth the investment.
4. LED Cutline Indicator
Dewalt DWS780:
- The DWS780 features Dewalt’s exclusive XPS LED cutline indicator system.
- This system casts a shadow of the blade onto your workpiece, providing a highly visible and precise cutting line.
Dewalt DWS790:
- The DWS790 comes with a traditional laser guide system, which can be less accurate and visible than the XPS system.
Example: If precision is crucial for your projects, the DWS780’s XPS LED cutline indicator can be a game-changer. It simplifies the cutting process and reduces the chances of errors, especially when working with intricate cuts.
5. Bevel and Miter Angles
Dewalt DWS780:
- The DWS780 offers impressive bevel and miter capabilities, allowing you to make a wide range of cuts.
- It has a miter capacity of 60 degrees to the right and 50 degrees to the left, as well as a 49-degree bevel in both directions.
Dewalt DWS790:
- The DWS790 offers similar miter and bevel angles, providing versatility for various woodworking projects.
- It has a miter capacity of 50 degrees to the right and 60 degrees to the left, along with a 49-degree bevel in both directions.
Example: If you frequently work with intricate angles and need the flexibility to make a wide range of cuts, both models provide ample options. Consider which miter and bevel angles align better with your specific projects.
6. Dust Collection
Dewalt DWS780:
- The DWS780 comes equipped with a dust collection system, helping to keep your workspace clean and improve visibility.
- It features a dust bag that captures a portion of the sawdust generated during operation.
Dewalt DWS790:
- The DWS790 also includes a dust collection system with a similar dust bag setup.
- Both models are compatible with Dewalt’s optional dust collection accessories for even better dust control.
Example: If you work indoors or in a small workshop, a good dust collection system can be a game-changer. Both models offer decent dust collection capabilities, but you might want to invest in additional accessories for improved performance.
7. Blade Quality
Dewalt DWS780:
- The DWS780 typically comes with a Dewalt blade, known for its quality and longevity.
- However, you may still want to consider upgrading to a premium blade for specific cutting tasks.
Dewalt DWS790:
- The DWS790 also includes a Dewalt blade, ensuring a good level of performance out of the box.
- Like the DWS780, you can always opt for a higher-quality blade for specialized cuts.
Example: The quality of the blade can significantly impact the precision and finish of your cuts. While both models come with decent blades, don’t hesitate to invest in a premium blade if you demand the best results for your woodworking projects.
8. User Reviews and Feedback
Example: Before making your final decision, take some time to read user reviews and gather feedback from professionals and hobbyists who have used either the DWS780 or DWS790. This real-world experience can provide valuable insights into the long-term performance, durability, and any potential issues with each model.
9. Warranty and Customer Support
Example: Consider the warranty and customer support offered by Dewalt for these models. A robust warranty can give you peace of mind, and responsive customer support can be invaluable if you encounter any issues or need assistance with your miter saw down the road.
