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Greenworks 24V 13" Brushless String Trimmer/Edger vs Ryobi 18V ONE+ 13" String Trimmer/Edger Kit

Two of the cordless string trimmers in our best cordless string trimmers: greenworks & ryobi compared comparison, lined up spec by spec. Every figure comes from the manufacturer pages linked below, and the scores use the same published formula as the full ranking.

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#9 of 14 in Cordless String Trimmers

Greenworks 24V 13" Brushless String Trimmer/Edger

4.8/10

Best for: 13 in trimmer/edger at 5.51 lb

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#11 of 14 in Cordless String Trimmers

Ryobi 18V ONE+ 13" String Trimmer/Edger Kit

3.5/10

Best for: Budget 18V trimmer/edger, 55 min runtime

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Spec-by-spec comparison

Green marks the better published figure. "Not listed" means the manufacturer doesn't publish it.

SpecGreenworks 24V 13" Brushless String Trimmer/EdgerRyobi 18V ONE+ 13" String Trimmer/Edger KitWeight
Cutting swathThe widest cutting path the maker lists (the number in most product names). Where the swath is adjustable, we rank the widest setting. 13 in 13 in 25%
RuntimeThe maker's longest runtime claim with the kit battery, usually at low speed. 50 min 55 min 25%
Kit battery energyBattery energy in watt-hours, computed as volts x amp-hours of the battery or batteries the maker says come in the kit (for example 40 V x 6 Ah x 2 = 480 Wh). Bigger batteries generally mean more work per charge from the same tool. 96 Wh 72 Wh 20%
Listed weightThe weight the maker lists. Lighter trimmers tire your arms less. Makers don't always say whether it includes the battery. 5.51 lb 6.9 lb 20%
Brushless motorYes when the maker lists a brushless motor, which generally runs cooler and longer per charge than a brushed one. Yes No 10%
Kit battery24 V 4 Ah = 96 Wh (computed)18 V 4 Ah = 72 Wh (computed)info
SwathNot listedAdjustable 11–13 ininfo
Line sizeNot listed.080 ininfo
RuntimeNot listedOver 55 minutes with an 18V ONE+ 4Ah batteryinfo
YardPick score4.8/103.5/10100%

Where each one comes out ahead

Greenworks 24V 13" Brushless String Trimmer/Edger

Better published figure on: Kit battery energy, Listed weight, Brushless motor.

What we like

    Watch out for

      Ryobi 18V ONE+ 13" String Trimmer/Edger Kit

      Better published figure on: Runtime.

      What we like

        Watch out for

          Verdict

          13 in trimmer/edgers. Greenworks lists a brushless motor, 96 vs 72 Wh and 5.51 vs 6.9 lb; Ryobi lists 55 vs 50 min.

          Greenworks 24V 13" Brushless String Trimmer/Edger on AmazonRyobi 18V ONE+ 13" String Trimmer/Edger Kit on Amazon
          Spec sources

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