550 CFM or 700 CFM Leaf Blowers? Compared by Specs
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Choosing between a 550 CFM vs 700 CFM leaf blower depends on your yard size and debris type. Both tools offer cordless convenience and high airflow for clearing leaves and light debris. The Greenworks model uses a backpack design with a 60V system, while the MZK unit is a handheld vacuum with a 40V brushless motor. You need to decide if raw blowing power or multi-function versatility matters more for your routine.
Key differences
| Aspect | Greenworks 60V Cordless Backpack Leaf Blower | MZK 40V 700 CFM Leaf Blower Vacuum |
|---|---|---|
| Air Volume | 550 CFM | 700 CFM |
| Voltage | 60V | 40V |
| Form Factor | Backpack | Handheld |
| Motor Type | not listed | Brushless |
| Functions | Blower | Blower, Vacuum, Mulch |
Which one should you choose?
Choose Greenworks 60V Cordless Backpack Leaf Blower if
- You prefer a backpack design to reduce arm fatigue during large yard cleanup
- You need higher voltage power for moving thick, matted leaf piles
- You want a tool dedicated solely to blowing without vacuum attachments
Choose MZK 40V 700 CFM Leaf Blower Vacuum if
- You need a 3-in-1 tool that blows, vacuums, and mulches debris
- You want faster air speed at 180 MPH for wet leaves
- You prefer a handheld unit with wheels for easy maneuvering
Verdict: Choose the Greenworks if you prioritize backpack comfort and higher voltage for heavy blowing tasks. Pick the MZK if you need a versatile handheld unit that vacuums and mulches. Your choice depends on whether you value raw airflow or multi-function utility.
Spec Comparison: Air Volume and Power
Air Volume
Air volume, measured in cubic feet per minute, indicates how much air the tool moves. The Greenworks 60V Backpack Leaf Blower provides 550 CFM. The MZK 40V Leaf Vacuum Mulcher offers 700 CFM. Higher CFM generally means the tool can move heavier or wetter debris more effectively. The MZK model has a significant advantage here, moving 150 more cubic feet of air per minute. This makes it better suited for large piles of damp leaves or dense yard waste. You will notice a stronger push with the MZK unit.
Air Speed
Air speed determines how fast the air exits the nozzle, helping to dislodge stuck debris. The Greenworks unit reaches 160 MPH. The MZK model reaches 180 MPH. The MZK blower delivers faster air velocity, which can help clear debris from tight corners or textured surfaces like driveways and patios more efficiently. The Greenworks speed is still high, but the MZK holds the edge. This difference matters when you need to blast dust or light gravel off hard surfaces rather than just pushing large leaves.
Voltage System
Voltage indicates the power system of the cordless tool. The Greenworks operates on a 60V platform. The MZK operates on a 40V platform. Higher voltage often correlates with more sustained power and faster charging in many battery ecosystems. The Greenworks 60V system is designed for heavier-duty tasks compared to the 40V MZK. If you already own 60V Greenworks batteries, this tool integrates into your existing setup. The MZK requires 40V batteries, which may be a different ecosystem for you.
Battery Capacity
Battery capacity, measured in amp-hours, shows how much energy the battery stores. The Greenworks includes a 5.0 Ah battery. The MZK includes two 4.0 Ah batteries. The MZK provides a total of 8.0 Ah across its two batteries, offering more total runtime potential than the single 5.0 Ah unit in the Greenworks. However, the Greenworks also includes a rapid charger. You can swap batteries on the MZK to extend work time without stopping. The MZK offers more flexibility for long jobs.
Motor Type
The motor type affects efficiency and maintenance. The MZK features a brushless motor. The Greenworks motor type is not explicitly stated in the provided specifications. Brushless motors are generally more efficient, produce more power, and last longer because they lack carbon brushes that wear out. This gives the MZK a technical advantage in longevity and performance efficiency. If motor durability is a priority for you, the brushless design in the MZK is a clear benefit over standard brushed designs.
Which leaf blower fits your needs
Users needing backpack comfort for large yards
The Greenworks 60V model features a backpack design that shifts weight to your shoulders. This reduces arm fatigue during extended use. Its 550 CFM airflow and 160 MPH air speed handle thick leaf piles effectively. The included 5.0 Ah battery supports longer sessions. Variable speed control lets you adjust power for different debris types.
Buyers wanting vacuum and mulching functions
The MZK tool offers three functions: blowing, vacuuming, and mulching. It achieves 700 CFM and 180 MPH for strong suction. The 15:1 mulching ratio reduces waste volume significantly. A 40L collection bag minimizes emptying frequency. The brushless motor delivers efficient power, and two 4.0 Ah batteries provide up to 30 minutes of runtime.
Users prioritizing higher airflow and speed
This model provides 700 CFM, which is higher than the 550 CFM alternative. It also reaches 180 MPH air speed. The four adjustable speeds and turbo mode allow precise control for wet debris. The anti-jam design prevents clogging. Movable wheels and an adjustable handle height improve ergonomics for various user heights.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Greenworks 60V Cordless Backpack Leaf Blower | Large yards and ergonomic comfort | Check price of Greenworks 60V Cordless Backpack Leaf Blower on Amazon |
| 2 | MZK 40V 700 CFM Leaf Blower Vacuum | Heavy debris cleanup with mulching needs | Check price of MZK 40V 700 CFM Leaf Blower Vacuum on Amazon |
The products compared
Greenworks 60V Cordless Backpack Leaf Blower
Best for: Large yards and ergonomic comfort
- Air Volume
- 550 CFM (what this guide is about)
- Voltage
- 60V
- Air Speed
- 160 MPH
- Battery Capacity
- 5.0 Ah
- Form Factor
- Backpack
- Speed Settings
- Variable speed
View on Amazon: Greenworks 60V Cordless Backpack Leaf Blower Affiliate link
This Greenworks 60V backpack blower delivers 550 CFM of air volume and 160 MPH air speed. The backpack form factor shifts weight to your shoulders, reducing arm fatigue during large-area cleaning. It includes a 5.0 Ah battery and a 6A rapid charger. You get variable speed control to adjust airflow for delicate dusting or heavy leaf piles. This setup is designed for thorough yard cleanup without the hassle of cords.
Pros
- 550 CFM air volume for clearing thick leaf piles
- Backpack design reduces arm fatigue
- Variable speed control for precise airflow
- Includes 5.0 Ah battery and 6A charger
Cons
- Lower 550 CFM air volume compared to 700 CFM alternatives
- Heavier 9.48 pound weight due to battery integration
- Larger 58.1 inch length may be cumbersome in tight spaces
Good fit if
- You need to clear large yards without cord restrictions
- You want to reduce arm fatigue during extended use
- You require variable speed for delicate debris
Skip if
- You need maximum air volume above 550 CFM
- You prefer handheld portability over backpack weight distribution
- You only have small areas to clean
Verdict: Greenworks 60V Backpack Leaf Blower is a solid choice for homeowners with large yards who prioritize ergonomic comfort and consistent airflow over maximum power. It suits those willing to carry a backpack-style unit for all-day cleaning sessions.
MZK 40V 700 CFM Leaf Blower Vacuum
Best for: Heavy debris cleanup with mulching needs
- Functions
- Vacuum, mulch
- Dimensions
- 16 × 6 × 18 inches
- Weight
- 10 pounds
View on Amazon: MZK 40V 700 CFM Leaf Blower Vacuum Affiliate link
This MZK cordless blower delivers 700 CFM of air volume and 180 MPH air speed. It features a brushless motor and four speed settings, including a turbo mode for wet debris. The unit includes two 4.0Ah batteries for up to 30 minutes of runtime. It functions as a blower, vacuum, and mulcher with a 15:1 mulching ratio and a 40L collection bag. It weighs 10 pounds and measures 16 inches in length.
Pros
- High 700 CFM air volume for efficient debris movement
- Includes two 4.0Ah batteries for extended runtime
- 3-in-1 design with vacuum and mulching capabilities
- Brushless motor provides up to 180 MPH air speed
Cons
- 30-minute runtime is shorter than backpack competitors
- Wheeled vacuum design is bulkier than handheld blowers
- No variable speed dial; only four fixed settings
Good fit if
- You need high air volume for heavy yard debris
- You want vacuum and mulching functions in one tool
- You prefer the balance of a wheeled collection system
Skip if
- You require longer than 30 minutes of continuous runtime
- You need a lightweight handheld tool for overhead work
- You prefer variable speed control over fixed settings
Verdict: MZK 40V 700 CFM Leaf Blower is ideal for users who prioritize high air volume and mulching efficiency over extended runtime. It suits those managing heavy debris loads who benefit from the convenience of a wheeled vacuum system.
Specifications side by side
| Spec | Greenworks 60V Cordless Backpack Leaf Blower | MZK 40V 700 CFM Leaf Blower Vacuum |
|---|---|---|
| Voltage | 60V | not stated |
| Air Volume | 550 CFM | not stated |
| Air Speed | 160 MPH | not stated |
| Battery Capacity | 5.0 Ah | not stated |
| Functions | not stated | Vacuum, mulch |
| Form Factor | Backpack | not stated |
| Speed Settings | Variable speed | not stated |
| Included Battery | Battery and charger | not stated |
| Power Source | Cordless | not stated |
| Application | Yard | not stated |
| Dimensions | 58.1 × 19.3 × 13 inches | 16 × 6 × 18 inches |
| Weight | 9.48 pounds | 10 pounds |
| Size | Backpack Blower (550 CFM), 5.0Ah | not stated |
| Color | Green | RED |
| Model | BPB60L512 | ET1713-FQ9 |
Frequently asked questions
Which leaf blower is better for large yards?
The Greenworks 60V Backpack Leaf Blower is better for large yards. Its backpack design shifts weight to your shoulders, reducing arm fatigue. This ergonomic comfort suits extended cleaning sessions. The 550 CFM airflow provides consistent performance for clearing large areas efficiently.
Does higher CFM mean more power?
Higher CFM indicates greater air volume movement. The MZK model offers 700 CFM, moving more air than the 550 CFM Greenworks unit. This higher volume helps handle heavy debris loads. It is ideal for users prioritizing mulching efficiency and clearing dense leaf piles.
Can I use a leaf blower as a vacuum?
Yes, the MZK 40V model functions as a leaf blower and vacuum. It features a wheeled vacuum system for convenient debris collection. This dual function is useful for heavy cleanup tasks. The Greenworks backpack model is designed strictly for blowing and does not include vacuuming capabilities.
What is the weight difference between these models?
The Greenworks backpack blower weighs 9.48 pounds. The MZK handheld unit weighs 10 pounds. The difference is minimal at 0.52 pounds. However, the Greenworks distributes weight across your back. The MZK requires you to hold the full weight in your hands.
Which battery voltage is more powerful?
The Greenworks uses a 60V system, while the MZK uses 40V. Higher voltage often supports sustained power delivery. The Greenworks includes a 5.0 Ah battery for runtime. The MZK achieves higher airflow despite lower voltage through its 700 CFM design. Choose based on your preferred runtime or airflow needs.
Are these leaf blowers cordless?
Both units are cordless. The Greenworks is a 60V battery-powered backpack blower. The MZK is a 40V cordless leaf blower vacuum. You do not need an electrical outlet or extension cord for either tool. This offers freedom of movement around your yard without tethering.