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Comparison
2 models side by side, spec by spec.
Independent reference database. Specs are compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
Best suited for
Each model's factual fit, from its duty class and key specs — no winner declared.
- Milwaukee M18 FUEL 20" Dual Battery Kit Battery fleet quiet, low-maintenance crew work: pruning, limbing, and small-tree cutting (20-in bar)
- Ryobi 40V HP BRUSHLESS 20" KIT Homeowner occasional cutting: limbing, small trees, and light firewood around the property (20-in bar)
Specs verified against the manufacturer spec sheet on — milwaukeetool.com.
Specs verified against the retailer listing on — ryobitools.com.
| Spec | Milwaukee M18 FUEL 20" Dual Battery Kit | Ryobi 40V HP BRUSHLESS 20" KIT |
|---|---|---|
| Battery & Electric | ||
| Battery System | M18™ | — |
| Voltage | — | 40 V |
| Bar & Chain | ||
| Chain Gauge | 0.050 in | 0.050 in |
| Chain Pitch | .325" | 3/8" LP |
| Chain Speed | — | 19 m/s |
| Guide Bar Length | 20 in (508 mm) | 20 in (508 mm) |
| Max Chain Speed | 14.3 m/s | — |
| Dimensions & Weight | ||
| Length | 27.48 in (698 mm) | — |
| Weight | 19.91 lb (9.03 kg) | 15.9 lb (7.21 kg) |
| General | ||
| Power Source | battery | battery |
| Warranty | 3 yr | 5 yr |