PowerSmart 22-Inch Self Propelled Gas La vs WORX Nitro Cordless Lawn Mower, 21" Elec
Quick Verdict
The PowerSmart 22-Inch Self Propelled Gas Lawn Mower is the better choice for larger, more demanding yards where raw power and cut width matter most. The WORX Nitro Cordless Lawn Mower wins for smaller to medium properties where quiet, low-maintenance operation and variable speed control are priorities. Choose based on your yard size and tolerance for gas vs. cordless convenience.
Side-by-Side
| Feature | PowerSmart 22-Inch Self Propelled Gas | WORX Nitro Cordless 21" Electric |
|---|---|---|
| Price | $359.99 | $429.99 |
| Power | 170cc 4-Cycle OHV Engine | Cordless electric (battery-powered) |
| Cut Width | 22 inches | 21 inches |
| Best Yard Size | 1/3 acre or larger | Up to 1/4 acre (per battery charge) |
| Self-Propelled | Yes | Yes (variable speed) |
| Noise | Louder (gas engine) | Quieter (electric motor) |
| Maintenance | Oil changes, fuel, filter | Minimal (battery charging) |
Where PowerSmart Wins
- Cut width advantage: The 22-inch deck covers more ground per pass than the 21-inch WORX, reducing mowing time on larger lawns.
- Raw power: The 170cc gas engine handles thick, wet, or tall grass without bogging down, unlike cordless mowers that can struggle in heavy conditions.
- No battery range anxiety: Gas means unlimited runtime as long as you have fuel. No waiting for a battery recharge mid-yard.
- Lower upfront cost: $70 cheaper than the WORX, making it a budget-friendly option for those who don’t mind gas maintenance.
- Proven reliability: Over 500 reviews with a 4.3 rating indicate consistent performance for typical residential use.
Where WORX Wins
- Quieter operation: Electric motor noise is significantly lower than a gas engine, making early morning or late evening mowing neighbor-friendly.
- Variable speed control: Adjust mowing speed on the fly without shifting gears—ideal for navigating around obstacles or varying terrain.
- Zero emissions: No exhaust fumes, gas spills, or oil changes. Better for the environment and your lungs.
- Lower maintenance: No spark plugs, air filters, or fuel stabilizer needed. Just charge the battery and go.
- Lighter weight: Cordless mowers are generally easier to push and maneuver, especially on slopes or uneven ground.
- Instant start: No pull-cord frustration—press a button and mow.
Which Should You Buy
Choose the PowerSmart if you have a lawn over 1/3 acre, regularly face thick or overgrown grass, and don’t mind the routine maintenance of a gas engine. Its 22-inch cut and 170cc power will save you time on larger properties, and the lower price is a bonus.
Choose the WORX if you have a small to medium yard (up to 1/4 acre), prioritize quiet operation and ease of use, or want to avoid gas and oil entirely. The variable speed is a real advantage for precise trimming around beds and fences, and the lower maintenance fits a “set it and forget it” lifestyle.
For most homeowners with a typical suburban lot, the WORX offers a better daily experience—but if your yard demands raw cutting power, the PowerSmart is the more capable machine.