
Greenworks GPW2003
Score: 72/100
Kärcher K1700PSB Cube
Score: 68/100Rankings

The Greenworks GPW2003 is a compact, electric pressure washer delivering PWMA-certified 2000 PSI performance ideal for medium-duty residential tasks. It features a convenient onboard soap tank and smart shut-off system, though its plastic wheels and weight limit heavy-duty utility. Best suited for homeowners seeking a low-maintenance, reliable solution for cars and patios.

The Kärcher K1700 Cube is a compact, portable electric pressure washer delivering 1700 PSI max pressure and 1.2 GPM max flow rate, designed for high cleaning performance with ease of use. It features a foot-operated on/off switch, an integrated 0.3-gallon removable detergent tank, and three quick-connect spray nozzles for versatile cleaning tasks. Best suited for homeowners with limited space needing a lightweight unit for light-to-medium cleaning tasks.
| Attribute | ![]() | ![]() |
|---|---|---|
2,000 PSIbest | 1,700 PSI | |
1.2 GPMbest | 1.2 GPMbest | |
25 ftbest | 20 ft | |
| ↓ lower better | 27.78 lbs | 18.5 lbsbest |
3 yearsbest | 3 yearsbest | |
120 Vbest | 120 Vbest | |
35 ftbest | — | |
153.6 ozbest | 38.4 oz |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(1) | ||
Max Pressure (PSI) | 2000 PSI | 1700 PSI |
Power(2) | ||
Power Source | AC Electric | Electric |
Power Cord Length (ft) | 35 ft | ft |
Features(2) | ||
Hose Length (ft) | 25 ft | 20 ft |
Detergent Tank Capacity (oz) | 153.6 oz | 38.4 oz |
Accessories(2) | ||
Nozzle Types | 0°, Soap | 15°, 0°, 65° |
Nozzle Count (count) | 2 count | 3 count |
General(2) | ||
Weight (lbs) | 27.78 lbs | 18.5 lbs |
Overall Dimensions | 17.32 x 31.73 x 19.29 inches | 13.0 x 11.5 x 16.0 inches |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the authentic 2000 PSI performance and sturdy build quality, noting it handles hard grime effectively while being a compact, low-maintenance solution.
Everyday users praise its ease of use and strong cleaning power on cars and walkways, though some complain about weight and occasional pressure issues during light-duty tests.

“Powerful, compact, and low maintenance”

“Handles hard, stuck-on grime effectively with the 0° nozzle”




Search results lack direct expert reviews or editor quotes; however, Kärcher datasheets emphasize excellent cleaning performance and unparalleled ease of use in a compact design.
No specific user reviews or feedback were found in the results; however, product pages note high portability and storage ease as common appeals. Users praise the product for applications involving bikes, cars, furniture, and walkways.