Black and Decker MM2000 20 inch Electric vs Greenworks 40V 20 inch Cordless

★ Winner
Black and Decker MM2000 20 inch Electric

Black and Decker MM2000 20 inch Electric

★ 4.9 (1,593) $359.99
100/100
View on Amazon
Greenworks 40V 20 inch Cordless

Greenworks 40V 20 inch Cordless

★ 4.5 (4,205) $369.99
0/100
View on Amazon

Quick takeaway

Black and Decker MM2000 20 inch Electric leads this matchup 0 to 0 on measured spec rows and by 100 points overall. Black and Decker MM2000 20 inch Electric is also about $10.00 cheaper at the latest tracked price.

Choose Black and Decker MM2000 20 inch Electric if...

Pick Black and Decker MM2000 20 inch Electric if its current price, brand, or design fits your shortlist better than Greenworks 40V 20 inch Cordless.

Choose Greenworks 40V 20 inch Cordless if...

Pick Greenworks 40V 20 inch Cordless if its current price, brand, or design fits your shortlist better than Black and Decker MM2000 20 inch Electric. It currently costs about $10.00 more, so make sure those wins matter to you.

Side-by-side specs

This is the raw comparison view. It is there for the rows that actually decide the purchase, not just the headline winner badge.

Battery and power

Spec Black and Decker MM2000 20 inch Electric Greenworks 40V 20 inch Cordless
Power Source Corded electric Battery (cordless)
Voltage - 40V

Dimensions

Spec Black and Decker MM2000 20 inch Electric Greenworks 40V 20 inch Cordless
Deck Size 20-inch 20-inch
Weight - 60-80 lb (battery + tool)

General

Spec Black and Decker MM2000 20 inch Electric Greenworks 40V 20 inch Cordless
Brand Black & Decker Greenworks
Category Lawn mower Lawn mower
Model Number MM2000 -
Type Walk-behind Walk-behind

The verdict

Based on 10 spec comparisons plus user ratings, the Black and Decker MM2000 20 inch Electric comes out ahead with a stronger overall score.

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Comparison FAQ

These answers explain how the score is built, when the lower-scoring option still makes sense, and what to confirm before you buy.

What is the Black and Decker MM2000 20 inch Electric vs Greenworks 40V 20 inch Cordless score measuring?

VSFinder compares 7 visible spec rows, then blends those wins with current price and Amazon rating signals so the page reflects both raw specs and real shopping context.

When does the lower-scoring option still make sense?

The lower-scoring model can still be the better buy if the few areas where it wins line up with how you shop. That matters most when those wins cover the exact features you care about more than the overall leader.

What should I confirm before I buy?

Confirm the live Amazon listing for price and availability, then double-check the few spec rows that matter most to your use case. We currently track $359.99 for Black and Decker MM2000 20 inch Electric and $369.99 for Greenworks 40V 20 inch Cordless.