13-Inch vs 12-Inch String Trimmers in 2026: Key Differences
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You are comparing a 13-Inch vs 12-Inch string trimmer from two major brands. Both kits include a blower and batteries for immediate use. The Greenworks model offers a wider 13-inch cutting path and higher 60V power. The WORX option provides a lighter 20V system with a push-button line feed. You need to weigh cutting width and voltage against weight and ease of use.
Key differences
| Aspect | Greenworks 60V 13-Inch Trimmer and Blower Combo | WORX 12-Inch 20V Cordless Trimmer and Blower |
|---|---|---|
| Cutting Width | 13 in | 12 in |
| Voltage | 60V | 20V |
| Line Feed System | bump feed | push-button |
| Weight | 22 pounds | 10.4 pounds |
Which one should you choose?
Choose Greenworks 60V 13-Inch Trimmer and Blower Combo if
- You need a wider 13-inch cutting path for larger areas
- You prefer the higher power of a 60V system
- You want a 4-year warranty on tools and battery
Choose WORX 12-Inch 20V Cordless Trimmer and Blower if
- You want a lighter tool at 10.4 pounds for less fatigue
- You prefer push-button line feed over bump feed
- You need a 2-in-1 trimmer that converts to an edger
Verdict: Choose the Greenworks if you prioritize cutting width and raw power for medium to large yards. Pick the WORX if you value lightweight handling and the convenience of a push-button line feed for smaller, detailed tasks.
13-Inch vs 12-Inch Trimmer Specs
Cutting Width
The Greenworks 60V 13-Inch Trimmer and Blower Combo features a 13-inch cutting swath. This wider path allows you to clear more grass and weeds with each pass. The WORX 12-Inch 20V Cordless Trimmer and Blower offers a 12-inch cutting width. The one-inch difference may matter for large, overgrown areas where efficiency is key. For narrow edges and tight spots, the narrower head can sometimes offer better maneuverability. Both models use dual-line string trimmer designs for durability. You should choose the wider option if you want to reduce the number of passes required to cover your lawn.
Voltage and Power
Greenworks uses a 60V system for its string trimmer. This higher voltage typically provides more torque and sustained power for tough weeds and thick grass. The WORX model operates on a 20V platform. While 20V systems are excellent for light to medium tasks, they may struggle with dense vegetation compared to 60V tools. The Greenworks kit includes a 4.0 Ah battery, which supports the higher power draw. The WORX kit includes two batteries, but they are for the 20V system. If your yard has heavy growth, the higher voltage of the Greenworks tool is a significant advantage for performance.
Weight and Handling
Weight significantly impacts comfort during extended use. The Greenworks 60V 13-Inch Trimmer and Blower Combo weighs 22 pounds. This is a substantial weight for a handheld tool and may cause fatigue for some users. The WORX 12-Inch 20V Cordless Trimmer and Blower weighs only 10.4 pounds. This is nearly half the weight of the Greenworks unit. The lighter design makes the WORX easier to hold overhead or maneuver around obstacles for long periods. If you have physical limitations or plan to trim for a long time, the lighter WORX tool will be much easier to handle.
Line Feed System
Both tools use different mechanisms to advance the trimmer line. The Greenworks model uses a bump feed system. You must tap the head against the ground to release more line. This is a traditional method that works well but requires physical effort. The WORX model features a Command Feed push-button system. You press a button to instantly advance fresh line without stopping or bumping the head. This allows for continuous cutting without interruption. For users who prefer convenience and want to maintain momentum while trimming, the push-button system on the WORX tool is more efficient.
Blower Performance
Both kits include a leaf blower, but their outputs differ. The Greenworks blower delivers 540 CFM of airflow and up to 140 MPH air speed. It also includes a turbo mode for extra power when clearing heavy debris. The WORX blower provides 360 CFM and 75 MPH air speed. The Greenworks blower moves significantly more air, making it better for wet leaves, grass clippings, and heavier debris. If you need to clear large patios or driveways quickly, the higher CFM and speed of the Greenworks blower will complete the job faster.
Which trimmer suits your yard
Large yard owners needing wide cuts
You should choose the Greenworks 60V model if your yard is medium to large. Its 13-inch cutting swath covers more ground per pass than the 12-inch option. The 60V system and 4.0 Ah battery provide sustained power for tougher weeds. This wider path helps you finish larger jobs faster without missing patches of grass or dense brush.
Users wanting lighter weight and edging
Select the WORX 20V kit if you prioritize ease of handling. It weighs only 10.4 pounds, making it significantly lighter than the Greenworks. The 2-in-1 design pivots into an edger for clean borders. Its push-button line feed system lets you extend trim without bumping the head, allowing for continuous work on walkways and flower beds.
Those needing versatile battery compatibility
The WORX PowerShare system is ideal if you already own other 20V, 40V, or 80V tools. You can mix and match batteries across different WORX devices. This compatibility reduces the need for multiple chargers. The included 20V batteries are sufficient for routine maintenance, while the kit supports adding higher capacity options for extended runtime.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Greenworks 60V 13-Inch Trimmer and Blower Combo | Medium to large yard maintenance | Check price of Greenworks 60V 13-Inch Trimmer and Blower Combo on Amazon |
| 2 | WORX 12-Inch 20V Cordless Trimmer and Blower | small yards needing trim, edge, and blow | Check price of WORX 12-Inch 20V Cordless Trimmer and Blower on Amazon |
The products compared
Greenworks 60V 13-Inch Trimmer and Blower Combo
Best for: Medium to large yard maintenance
- Cutting Width
- 13-Inch (what this guide is about)
- Voltage
- 60V
- Cutting Swath
- 13 in
- Power Source
- battery
- Line Feed System
- bump feed
- Battery Capacity
- 4.0Ah
View on Amazon: Greenworks 60V 13-Inch Trimmer and Blower Combo Affiliate link
This Greenworks kit pairs a 60V string trimmer with a 540 CFM blower. The 13-inch cutting path uses dual-line bump feed for clearing weeds and grass. It includes a 4.0 Ah battery and charger. The design balances handling to reduce fatigue during medium to large yard jobs. You get a complete solution for trimming and debris removal in one package.
Pros
- 13-inch dual-line cutting swath
- 540 CFM blower airflow
- Includes 4.0 Ah battery and charger
- 4-year limited warranty on tools and battery
Cons
- 22-pound weight may cause fatigue
- Bump feed requires manual action
- No variable speed trigger listed
Good fit if
- You need a trimmer and blower combo
- You prefer 60V battery power
- You maintain medium to large yards
Skip if
- You want a 12-inch cutting width
- You need a lightweight tool under 20 pounds
- You prefer a single tool over a combo kit
Verdict: Greenworks 60V 13-Inch String Trimmer Combo delivers robust power for homeowners with medium to large yards who need both trimming and blowing capabilities in one system.
WORX 12-Inch 20V Cordless Trimmer and Blower
Best for: small yards needing trim, edge, and blow
- Cutting Width
- 12-Inch (what this guide is about)
- Voltage
- 20V
- Cutting Swath
- 12 in
- Power Source
- battery
- Line Feed System
- push-button
- Battery Capacity
- 2.0Ah
View on Amazon: WORX 12-Inch 20V Cordless Trimmer and Blower Affiliate link
This WORX kit pairs a 12-inch cordless string trimmer with a 360 CFM leaf blower. It runs on a 20V battery platform and features a push-button line feed system for on-demand line extension. The trimmer pivots to function as an edger. Weighing 10.4 pounds, it is designed for lightweight handling. This combo suits users who want to trim, edge, and clear debris with a single battery system.
Pros
- 12-inch cutting swath for standard trimming tasks
- Push-button line feed system for fresh line on demand
- Trimmer pivots to function as an edger
- Includes a 360 CFM leaf blower for cleanup
Cons
- 12-inch cutting width is narrower than the 13-inch option
- 20V battery system offers less power than 60V competitors
- Blower airflow is limited to 360 CFM
Good fit if
- You want a trimmer that converts to an edger
- You need a blower for clearing light debris
- You prefer a lightweight tool under 11 pounds
Skip if
- You require the wider 13-inch cutting path
- You need high-power tools for thick vegetation
- You already own a compatible 20V battery
Verdict: WORX 20V 12-Inch String Trimmer Combo is a practical kit for small yards where you need to trim, edge, and blow leaves without switching battery platforms.
Specifications side by side
| Spec | Greenworks 60V 13-Inch Trimmer and Blower Combo | WORX 12-Inch 20V Cordless Trimmer and Blower |
|---|---|---|
| Voltage | 60V | 20V |
| Cutting Swath | 13 in | 12 in |
| Power Source | battery | battery |
| Line Feed System | bump feed | push-button |
| Battery Capacity | 4.0Ah | 2.0Ah |
| Cutting Width | 13-Inch | 12-Inch |
| Application | Yard | not stated |
| Dimensions | 66.2 × 10.7 × 5 inches | 37.8 × 10.6 × 8.66 inches |
| Weight | 22 pounds | 10.4 pounds |
| Size | 60V 13" + 540CFM (4.0Ah) | 20V GT 3.0 Trimmer / Edger + Turbine Blower |
| Color | Green | Black and Orange |
| Model | STBA60B412 | WG928 |
Frequently asked questions
Is a 13-inch cutting width better than 12-inch?
Yes, if you want to clear more ground per pass. The Greenworks 60V model offers a 13-inch cutting swath. This wider path helps you tackle medium to large yards faster. The WORX 20V option provides a narrower 12-inch cut, which is sufficient for smaller areas.
Which string trimmer is lighter to use?
The WORX 12-Inch 20V Cordless Trimmer and Blower is lighter. It weighs 10.4 pounds. The Greenworks 60V 13-Inch Trimmer and Blower Combo weighs 22 pounds. The lower weight makes the WORX unit easier to maneuver for extended periods or for users who prefer less physical effort.
Does a higher voltage mean more power?
Generally, yes. The Greenworks unit uses a 60V system. The WORX model uses a 20V system. Higher voltage typically provides more robust power for tougher vegetation. The Greenworks 60V system is suited for robust power needs, while the 20V system is practical for smaller yards.
What battery capacity do these trimmers use?
The Greenworks 60V combo includes a 4.0 Ah battery. The WORX 20V kit is part of the GT 3.0 system. Battery capacity affects runtime. A 4.0 Ah battery may last longer than a 3.0 Ah battery under similar conditions, depending on your usage patterns.
Are these models suitable for edging?
Yes, both kits include edging capabilities. The WORX model is described as a Trimmer and Edger. The Greenworks combo includes a blower and trimmer. You can use these tools to trim grass and edge along sidewalks or driveways without switching to a separate dedicated edger tool.
Which trimmer is better for small yards?
The WORX 12-Inch 20V model is better for small yards. It is lighter and has a narrower cutting width. This makes it easier to handle in tight spaces. The Greenworks 13-inch model is designed for medium to large yards where a wider cut is more efficient.
Do these kits include blowers?
Yes, both products are combos that include a blower. The Greenworks kit includes a blower with 540 CFM. The WORX kit includes a Turbine Blower. This allows you to trim, edge, and blow leaves using a single battery platform from each brand.
How long are these trimmers?
The Greenworks 60V model is 66.2 inches long. The WORX 20V model is 37.8 inches long. Length affects reach and leverage. The longer Greenworks shaft may offer better reach for tall weeds. The shorter WORX shaft is more compact for storage and maneuverability in confined areas.