Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.
Karcher K1700 comes out ahead by a narrow margin (4.4 vs 4.5). The gap is mostly about buyers who prioritize build quality over peak PSI — read the strengths below before deciding.
The GPW1950 is the budget Greenworks pick — solid mid-range PSI at lower price.
The K1700 is the European-engineering pick — Karcher's compact electric for buyers who value German build quality.
Cheaper than higher-PSI picks. Kink-resistant hose. Lower PSI.
German engineering. Premium brand. Lower PSI.
| Spec | Greenworks GPW1950 | Karcher K1700 |
|---|---|---|
| PSI | 1,950 | 1,700 |
| Motor | 13-amp | — |
| Hose | 25 ft | Kink-resistant |
| Tips | Quick-connect | — |
| Build | — | German engineering |
| Handle | — | Telescoping |