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Greenworks 60V 17" Brushless String Trimmer vs Greenworks 80V 17" Brushless String Trimmer

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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#5 of 14 in Cordless String Trimmers

Greenworks 60V 17" Brushless String Trimmer

6.6/10

Best for: 17 in brushless at 7.3 lb

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#7 of 14 in Cordless String Trimmers

Greenworks 80V 17" Brushless String Trimmer

5.8/10

Best for: 17 in 80V brushless trimmer

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Spec-by-spec comparison

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

SpecGreenworks 60V 17" Brushless String TrimmerGreenworks 80V 17" Brushless String TrimmerWeight
Cutting swathThe widest cutting path the maker lists (the number in most product names). Where the swath is adjustable, we rank the widest setting. 17 in 17 in 25%
RuntimeThe maker's longest runtime claim with the kit battery, usually at low speed. 45 min 30 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. 150 Wh 160 Wh 20%
Listed weightThe weight the maker lists. Lighter trimmers tire your arms less. Makers don't always say whether it includes the battery. 7.3 lb 8.2 lb 20%
Brushless motorYes when the maker lists a brushless motor, which generally runs cooler and longer per charge than a brushed one. Yes Yes 10%
Kit battery60 V 2.5 Ah = 150 Wh (computed)80 V 2 Ah = 160 Wh (computed)info
YardPick score6.6/105.8/10100%

Where each one comes out ahead

Greenworks 60V 17" Brushless String Trimmer

Better published figure on: Runtime, Listed weight.

What we like

    Watch out for

      Greenworks 80V 17" Brushless String Trimmer

      Better published figure on: Kit battery energy.

      What we like

        Watch out for

          Verdict

          Both are 17 in brushless trimmers. The 60V kit lists 45 vs 30 min and 7.3 vs 8.2 lb; the batteries are close (150 vs 160 Wh).

          Greenworks 60V 17" Brushless String Trimmer on AmazonGreenworks 80V 17" Brushless String Trimmer on Amazon
          Spec sources

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