Further down the page, you'll find some explanations regarding the key similarities and differences between the DeWalt DXPW3425 and the DeWalt DXPW3625.
But before checking out explanations regarding their power, design, and features here's a table that summarizes the main pros of each of these 2 pressure washers:
| DeWalt DXPW3425 | DeWalt DXPW3625 |
|---|---|
 |  |
Spec-wise, this product does not have any notable advantage over the DeWalt DXPW3625 |
|
| $475 on eBay (opens in a new tab) | $699 on eBay (opens in a new tab) |
Power Comparison
- Fuel: Both units are gas-powered pressure washers.
- Engine & Pump: The DeWalt DXPW3425 and the DeWalt DXPW3625 both use a triplex plunger pump to put water under pressure. These 2 pumps are manufactured by AAA. In either case, the pump is powered by a 196cc engine. It is worth noting that both engines are manufactured by Honda. Both devices use a conventional pull-start mechanism to operate.
The following charts are provided to show you at a glance how the main specs of the DeWalt DXPW3425 compare to the DeWalt DXPW3625.
- Pressure: With a maximum reachable pressure of 3600 PSI, the DeWalt DXPW3625 provides a somewhat higher force to blast off dirt and grime than the 3400 PSI of the DeWalt DXPW3425.
- Water Flow: These 2 units offer the same maximum water flow. Each of them should be able to deliver a maximum of 2.5 GPM (gallons per minute) and to offer the same rinsing power.
- Cleaning Power: With its 9000 C.U., the DXPW3625 offers a somewhat higher overall cleaning efficiency than the DeWalt DXPW3425 and its 8500 C.U.
Design Comparison
- Design: Both units are constructed with a wheelbarrow design. Therefore, if either of these 2 devices should provide better mobility, it would be due to its wheels and weight (which we detail just below).
- Weight: With an approximate weight of 76 lbs, the DXPW3625 is slightly less heavy than the DXPW3425 (which weighs around 83 lbs).
- Maneuverability: Both products benefit from a set of wheels, which greatly contributes to their maneuverability. Both offer a handle, which improves your grip when you wish to move them.
Feature Comparison
- Soap Addition: Both washers allow for the addition of chemical detergent solutions to the water. In both cases, this is done via a siphon hose.
- Trigger Gun & Wand: Each of these 2 units comes with a fairly standard ergonomic trigger gun and a classic wand.
- Nozzles: Out of the box, the DXPW3625 and the DXPW3425 both come with a 5-nozzle package. The set of included nozzles is the same in either case: 0°, 15°, 25°, 40°, and a soap nozzle.
- Reach: Both products include a 25 ft high-pressure hose. Therefore, neither of them will, out of the box, allow for a higher freedom of movement around the unit.
- Storage: The DXPW3425 and DXPW3625 both offer onboard storage that allows you to neatly keep the accessories you need at hand. Both washers feature a set of hooks to help you neatly store their high pressure hoses when not in use.
TL;DR
| DeWalt DXPW3425 | DeWalt DXPW3625 |
|---|---|
| |
Spec-wise, this product does not have any notable advantage over the DeWalt DXPW3625 |
|
| $475 on eBay (opens in a new tab) | $699 on eBay (opens in a new tab) |
