vsversusfinder

EGO Power+ Electric Pressure Washer, 3200 PSI vs Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM

Updated August 2026 — EGO Power+ Electric Pressure Washer, 3200 PSI wins on runtime and ease of use, Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM wins on power and durability.

The EGO Power+ is a more affordable and portable option for homeowners, while the Simpson is a powerful choice for professionals. Choose based on your specific needs.

Why EGO Power+ Electric Pressure Washer, 3200 PSI is better

Price

EGO Power+ is significantly cheaper at $499.00.

Portability

EGO Power+ has a telescopic handle for easy transport.

Runtime

EGO Power+ offers up to 60 minutes of runtime on a single charge.

Why Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM is better

Power

Simpson delivers 4200 PSI at 4.0 GPM.

Engine Reliability

Simpson features a reliable Honda GX390 engine.

Durability

Simpson's aluminum frame is built for rugged use.

Overall score

EGO Power+ Electric Pressure Washer, 3200 PSI
75
Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM
85

Specifications

SpecEGO Power+ Electric Pressure Washer, 3200 PSISimpson 4200 PSI Gas Pressure Washer, 4.0 GPM
Power SourceBatteryGas
Nozzles5 types5 types
MobilityHighModerate
MaintenanceLowModerate
Engine TypeN/AHonda GX390

Dimension comparison

EGO Power+ Electric Pressure Washer, 3200 PSISimpson 4200 PSI Gas Pressure Washer, 4.0 GPM

Price Comparison

The EGO Power+ Electric Pressure Washer is priced at $499.00, while the Simpson 4200 PSI Gas Pressure Washer costs $1,329.99. This makes the EGO option about 62% cheaper than the Simpson model. The significant price difference reflects the varying technology and intended usage of these two pressure washers. The EGO Power+ is a cordless electric model designed for residential use, whereas the Simpson is a gas-powered unit aimed at professional cleaning tasks. This price disparity will be a crucial factor for consumers weighing their options based on budget and intended use.

Power and Performance

In terms of power, the Simpson 4200 PSI Gas Pressure Washer outshines the EGO Power+ with its impressive 4200 PSI at 4.0 GPM. This gas-powered unit is designed for heavy-duty cleaning, making it suitable for professional contractors. Conversely, the EGO Power+ delivers up to 3200 PSI at 1.2 GPM, reaching a maximum of 2.0 GPM. While it falls short in raw pressure output, the EGO's Peak Power technology allows it to harness the power of two 56V ARC Lithium batteries for efficient cleaning. This performance difference highlights the Simpson's strength in challenging cleaning environments, while the EGO is more suited for lighter tasks around the home.

Runtime and Efficiency

The EGO Power+ boasts a runtime of up to 60 minutes on a single charge with two recommended 6.0Ah ARC Lithium batteries, which are sold separately. This is a significant consideration for users who prefer a cordless option and need mobility without the hassle of gas. On the other hand, the Simpson does not have a runtime constraint as it operates on gas, allowing for continuous use without recharging. However, the need for fuel can be a downside for some users who prefer the convenience of electric models. Thus, while the EGO excels in runtime flexibility, the Simpson provides the endurance needed for extensive professional use.

Portability and Design

When it comes to portability, the EGO Power+ design includes a telescopic handle for easy transport and compact storage, making it user-friendly for homeowners. It is also lighter due to its cordless design, which enhances maneuverability. In contrast, the Simpson 4200 PSI, with its 13-inch pneumatic tires and aircraft-grade aluminum frame, is built for durability but weighs significantly more at 133 lbs. The Simpson’s design prioritizes stability and robustness, making it suitable for rugged terrains but potentially less convenient for casual users. Therefore, if portability is a key factor, the EGO Power+ may be the better choice.

Versatility and Accessories

The EGO Power+ offers a wide range of accessories, including multiple nozzles (15°, 25°, 40°, turbo, and rinse) and a foam cannon, enhancing its versatility for various cleaning tasks. Additionally, it can draw water from any fresh water source, which is a unique feature for an electric pressure washer. The Simpson also includes five quick-connect nozzle tips, specifically designed for professional tasks, but lacks the adaptability of water sourcing. This makes the EGO a more versatile option for homeowners who need flexibility in their cleaning tasks, while the Simpson caters to the structured needs of professionals.

Engine and Pump Reliability

The Simpson's Honda GX390 engine is a highlight, known for its reliability and low-oil shutdown feature, which prevents engine damage. It also includes a CAT triplex plunger pump that ensures consistent pressure and performance. The EGO Power+, being electric, does not have an engine but relies on battery technology to deliver power. While both units have solid reliability, the Simpson's gas engine is better suited for rigorous, continuous work environments, while the EGO's battery may require more frequent charging for extended tasks. Therefore, for users prioritizing engine reliability, the Simpson stands out.

Maintenance and Warranty

Maintenance requirements differ significantly between the two models. The EGO Power+ generally requires less maintenance compared to gas-powered models, as it has no engine oil to change and fewer moving parts. It also comes with a 5-year tool warranty, providing peace of mind for consumers. In contrast, the Simpson offers a 10-year limited frame warranty, a 5-year limited pump warranty, and a 3-year limited engine warranty, which together indicate a strong commitment to durability and longevity. This difference in maintenance and warranty may sway users depending on their preferences for upkeep and long-term investment.

Which should you buy?

When choosing between the EGO Power+ Electric Pressure Washer and the Simpson 4200 PSI Gas Pressure Washer, consider your specific needs. If you are a homeowner looking for a cost-effective, portable, and versatile electric option, the EGO Power+ at $499.00 is a suitable choice. However, if you require a robust, powerful machine for professional-grade tasks, the Simpson at $1,329.99 offers superior performance and reliability in demanding environments. Your decision should ultimately hinge on intended usage, budget, and maintenance preferences.