# FLEXVOLT DCCS670 vs Pro 80V 18" Chainsaw: specs and price compared

A sourced, side-by-side comparison of the FLEXVOLT DCCS670 (DeWalt) and Pro 80V 18" Chainsaw (Greenworks) among chainsaws. Pro 80V 18" Chainsaw is the cheaper of the two at $379.99.

## Side by side

| Spec | FLEXVOLT DCCS670 | Pro 80V 18" Chainsaw |
| --- | --- | --- |
| US price | $389.99 | $379.99 |
| Brand | DeWalt | Greenworks |
| Power source | battery | battery |
| Bar length (in) | 16 | 18 |
| Engine cc or voltage | 60 V MAX | 80 V |
| Weight (lb) | 12.2 | 10.8 |
| Anti vibration | — | Yes |
| Tool less chain tensioning | Yes | No |
| Automatic oiler | Yes | Yes |

## Key differences

- Bar length (in): FLEXVOLT DCCS670 16 vs Pro 80V 18" Chainsaw 18
- Engine cc or voltage: FLEXVOLT DCCS670 60 V MAX vs Pro 80V 18" Chainsaw 80 V
- Weight (lb): FLEXVOLT DCCS670 12.2 vs Pro 80V 18" Chainsaw 10.8
- Tool less chain tensioning: FLEXVOLT DCCS670 Yes vs Pro 80V 18" Chainsaw No

## What reviewers say

**FLEXVOLT DCCS670** — Only one whitelisted tester, Pro Tool Reviews, hands-on tested the DeWalt DCCS670. In its 8-saw shootout it placed 4th overall, praised as a fast, well-balanced cutter (5.93s through 8-inch pine) with wide, comfortable handles, but dinged for a side cover that clogs with chips and flimsy plastic bucking spikes. (1 sourced review.)

**Pro 80V 18" Chainsaw** — Only one whitelisted tester, Pro Tool Reviews, has a hands-on field review of this exact 18-inch 80V Pro model (GCS80420). It scored 8.5/10, praised for gas-like cutting power and rugged build, with short run-time the main knock. No tester-measured benchmark numbers were published (only manufacturer specs). (1 sourced review.)

## Sources

- FLEXVOLT DCCS670: https://www.dewalt.com/en-us/product/dccs670x1/flexvolt-60v-max-16-brushless-cordless-chainsaw-kit (dewalt.com, verified 2026-06-19)
- Pro 80V 18" Chainsaw: https://www.greenworkstools.com/products/pro-80v-cordless-18-inch-chainsaw-2000002 (greenworkstools.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/chainsaws/dewalt-dccs670-vs-greenworks-pro-80v-18in/
Cite: Per The Front Desk Review, FLEXVOLT DCCS670 ($389.99) vs Pro 80V 18" Chainsaw ($379.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/chainsaws/dewalt-dccs670-vs-greenworks-pro-80v-18in/
License: CC BY 4.0.