Earthwise 1715-16EW 16-Inch 7-Blade Push Reel Lawn vs SENIX 20" Gas Lawn Mower, 144 cc Gas Powered
Updated July 2026 — Earthwise 1715-16EW 16-Inch 7-Blade Push Reel Lawn wins on wheel size, SENIX 20" Gas Lawn Mower, 144 cc Gas Powered wins on price and engine size.
The Earthwise 1715-16EW is a cost-effective, eco-friendly option for smaller lawns, while the SENIX 20" Gas Lawn Mower offers powerful performance for larger areas.
Why Earthwise 1715-16EW 16-Inch 7-Blade Push Reel Lawn is better
Price
Earthwise is $86 cheaper.
Environmental Impact
Earthwise produces zero carbon emissions.
Maintenance
Earthwise is marketed as maintenance-free.
Why SENIX 20" Gas Lawn Mower, 144 cc Gas Powered is better
Power
SENIX has a powerful 144CC engine.
Cutting Width
SENIX has a 20-inch cutting width.
Cutting Height Options
SENIX offers three adjustable cutting heights.
Overall score
Specifications
| Spec | Earthwise 1715-16EW 16-Inch 7-Blade Push Reel Lawn | SENIX 20" Gas Lawn Mower, 144 cc Gas Powered |
|---|---|---|
| Power Source | Manual | Gas |
| Cutting Heights | 0.5-2.5 in | 1.35-3.15 in |
| Mowing Type | Reel | Rotary |
| Noise Level | Low | Moderate |
| Warranty | N/A | 2 years |
Dimension comparison
Overview of the Earthwise 1715-16EW and SENIX 20" Gas Lawn Mower
The Earthwise 1715-16EW is priced at $122.99, while the SENIX 20" Gas Lawn Mower comes in at $208.99, making the Earthwise about 41% cheaper. This price difference reflects the fundamental contrast in their design and functionality. The Earthwise model is a push reel mower, ideal for smaller lawns and environmentally conscious users, whereas the SENIX is a gas-powered mower designed for efficiency and tackling tougher lawn conditions.
Power and Performance
The SENIX 20" Gas Lawn Mower features a powerful 144CC 4-cycle engine, providing steady power that allows it to cut through thick grass and navigate gentle slopes. In contrast, the Earthwise 1715-16EW is a hand-push reel mower, relying on user effort rather than an engine. While the SENIX can handle tougher mowing conditions with ease, the Earthwise excels in quieter, environmentally friendly mowing, making it suitable for those who prefer a more traditional approach.
Cutting Width and Efficiency
With a cutting width of 20 inches, the SENIX 20" Gas Lawn Mower covers significantly more ground compared to the Earthwise's 16-inch cutting width. This difference translates to improved efficiency, allowing the SENIX to complete mowing tasks faster. The Earthwise, while narrower, is expertly designed for precision cuts on smaller lawns, catering to users focused on maintaining a tidy appearance with minimal environmental impact.
Mobility and Maneuverability
The SENIX 20" Gas Lawn Mower is equipped with front and rear 7-inch wheels, allowing it to glide over uneven terrain effortlessly. This design not only enhances maneuverability but also reduces strain on the user. On the other hand, the Earthwise 1715-16EW features 10-inch composite wheels, which aid in pushing but may not provide the same level of ease over rough ground. Consequently, the SENIX is better suited for varied landscapes, while the Earthwise is ideal for flat, well-kept lawns.
Cutting Height Options
The SENIX offers three adjustable cutting heights ranging from 1.35 inches to 3.15 inches, allowing users to customize their mowing experience based on grass conditions. In contrast, the Earthwise 1715-16EW has an adjustable cutting height between 0.5 inches and 2.5 inches, providing a clean and even cut but with fewer options. This limitation may affect those who prefer more control over their lawn's appearance, making the SENIX a more versatile choice in this regard.
Environmental Impact
The Earthwise 1715-16EW stands out for its eco-friendly design, producing zero carbon emissions and operating silently. This makes it an excellent choice for environmentally conscious homeowners. The SENIX, while powerful and efficient, relies on gas fuel, which contributes to carbon emissions. Therefore, if environmental impact is a primary concern, the Earthwise is clearly the superior option.
Maintenance and Durability
The Earthwise 1715-16EW is marketed as a maintenance-free option, with no engines to clog or spark plugs to worry about, making it easy to operate and care for. In contrast, the SENIX 20" Gas Lawn Mower requires regular maintenance typical of gas-powered engines, such as oil changes and spark plug replacements. For users seeking a fuss-free mowing experience, the Earthwise presents a significant advantage in terms of maintenance.
Which should you buy?
Ultimately, the choice between the Earthwise 1715-16EW and the SENIX 20" Gas Lawn Mower boils down to individual needs and preferences. If you're looking for an environmentally friendly, cost-effective, and low-maintenance option for smaller lawns, the Earthwise is the clear winner at $122.99. However, for those needing a powerful mower that can efficiently tackle larger, uneven areas with robust performance, the SENIX, priced at $208.99, offers greater power and versatility. Each mower has its strengths, making them suited for different types of users and lawns.

