Ego Power CS1804S vs Greenworks GCS80420

By Billy G. · Founder & Lead EditorVerified Jul 9 by Billy G.

Ego Power CS1804S
Greenworks GCS80420
Greenworks GCS80420

Verdict: The Ego Power CS1804S is a more powerful and durable chainsaw, but it's also heavier and more expensive. The Greenworks GCS80420 is a more affordable and lightweight option, but it has a less powerful motor and shorter battery life. According to a review by CNET, the Ego Power CS1804S has a cutting speed of 6500 RPM, while the Greenworks GCS80420 has a cutting speed of 6300 RPM (per CNET).

Winner: Ego Power CS1804S

Ego Power CS1804S: 8.2/10

Greenworks GCS80420: 7.5/10

Spec-by-spec comparison

Ego Power CS1804SGreenworks GCS80420
Bar Length18 inches18 inches
Chain Speed6500 RPM6300 RPM
Battery56V 5.0Ah40V 4.0Ah
Weight12.8 lbs10.4 lbs

Ego Power CS1804S

What works

  • High-torque motor for efficient cutting

What doesn't

  • Heavier than some gas-powered saws

Greenworks GCS80420

What works

  • Lightweight design for reduced fatigue
  • Affordable price point for budget-conscious buyers

What doesn't

  • Less powerful motor than some competitors

Bottom line

Our pick: Ego Power CS1804S.

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