EGO Power+ Electric Pressure Washer, 3200 PSI vs Simpson 3400 PSI Gas Pressure Washer, 2.5 GPM
Updated August 2026 — EGO Power+ Electric Pressure Washer, 3200 PSI wins on runtime and warranty, Simpson 3400 PSI Gas Pressure Washer, 2.5 GPM wins on mobility.
The EGO Power+ Electric Pressure Washer excels in portability and eco-friendliness, while the Simpson 3400 PSI Gas Pressure Washer offers higher pressure at a lower price. Choose based on your cleaning needs.
Why EGO Power+ Electric Pressure Washer, 3200 PSI is better
Portability
Cordless design allows for greater mobility.
Eco-Friendliness
Zero emissions during use.
Runtime
Up to 60 minutes on a single charge.
Why Simpson 3400 PSI Gas Pressure Washer, 2.5 GPM is better
Price
$329.00 is cheaper than $499.00.
Pressure
3400 PSI is higher than 3200 PSI.
Maintenance
Gas engines typically require less frequent maintenance.
Overall score
Specifications
| Spec | EGO Power+ Electric Pressure Washer, 3200 PSI | Simpson 3400 PSI Gas Pressure Washer, 2.5 GPM |
|---|---|---|
| Power Source | Battery | Gas |
| Nozzles | 5 | 4 |
| Warranty | 5 years | 2 years |
| Mobility | High | Moderate |
| Emissions | Zero | Fumes |
Dimension comparison
Overview of the EGO Power+ Electric Pressure Washer
The EGO Power+ Electric Pressure Washer is a robust cordless model with a peak power output of 3200 PSI. This makes it suitable for a variety of cleaning tasks, from washing cars to cleaning patios. With its battery-operated design, it offers the advantage of portability without the hassle of gas engines. The price for this model is $499.00, making it a premium option in the market. It ranks 5,368 in sales, reflecting a solid demand among consumers.
Overview of the Simpson 3400 PSI Gas Pressure Washer
In contrast, the Simpson 3400 PSI Gas Pressure Washer delivers a higher pressure output of 3400 PSI and a flow rate of 2.5 GPM. This model is designed for homeowners who require a powerful machine for demanding outdoor cleaning tasks. Priced at $329.00, it is approximately 17% cheaper than the EGO Power+ model. This gas-powered washer is ranked 5,717 in sales, indicating a competitive position in the market.
Power and Performance
When it comes to power, the Simpson 3400 PSI Gas Pressure Washer has a slight advantage with its 3400 PSI output compared to the EGO Power+ Electric Pressure Washer's 3200 PSI. This higher pressure allows for more effective cleaning on tougher surfaces. However, the EGO model features Peak Power technology that combines the power of two 56V ARC Lithium batteries, enhancing its cleaning capability significantly. The EGO washer can also operate on ECO, High, and Turbo modes, providing versatility in power management.
Portability and Ease of Use
The EGO Power+ Electric Pressure Washer excels in portability due to its cordless design, allowing users to move freely without the constraints of a power cord or gas line. Additionally, it includes a telescopic handle for easy transport and storage. On the other hand, the Simpson 3400 PSI Gas Pressure Washer features 10-inch pneumatic tires that facilitate movement over various terrains. While both models are designed for user convenience, the EGO’s cordless feature offers a distinct advantage in terms of mobility.
Runtime and Maintenance
The EGO Power+ model provides up to 60 minutes of runtime on a single charge with two recommended 6.0Ah batteries, which are sold separately. This runtime is particularly beneficial for extended cleaning sessions. Conversely, the Simpson model operates on a gas engine that offers consistent pressure without the need for battery management. However, gas models typically require more maintenance, including oil changes and regular engine upkeep, which can be a drawback for some users.
Accessories and Features
Both pressure washers come equipped with various accessories that enhance their functionality. The EGO Power+ includes a flexible high-pressure hose, multiple nozzles, and a foam cannon, making it versatile for different cleaning tasks. The Simpson 3400 PSI model also features a 25-foot MorFlex hose and four quick-connect nozzles, providing similar versatility. However, the EGO’s integrated display for battery status and its ability to connect to any fresh water source further add to its user-friendly design.
Environmental Considerations
The EGO Power+ Electric Pressure Washer is a more environmentally friendly option, as it operates on batteries and produces zero emissions during use. It’s ideal for users looking to minimize their ecological footprint. In contrast, the Simpson 3400 PSI Gas Pressure Washer, while powerful, emits exhaust fumes and requires gasoline, which can be a concern for environmentally conscious consumers.
Which should you buy?
In deciding between the EGO Power+ Electric Pressure Washer and the Simpson 3400 PSI Gas Pressure Washer, your choice will depend on your specific cleaning needs and preferences. The EGO model is suitable for those who prioritize portability, runtime, and eco-friendliness, albeit at a higher price of $499.00. Meanwhile, the Simpson model offers greater pressure and is more affordable at $329.00, making it a strong candidate for heavy-duty cleaning tasks. Ultimately, consider your cleaning frequency, the types of surfaces you'll be tackling, and your preference for gas versus electric power when making your decision.

