Quick takeaway
Ryobi 40V HP Cross Cut leads this matchup 0 to 0 on measured spec rows and by 100 points overall. Ryobi 40V HP Cross Cut is also about $60.99 cheaper at the latest tracked price.
Ryobi 40V HP Cross Cut vs Sun Joe iON16LM 40V
Choose Ryobi 40V HP Cross Cut if...
Pick Ryobi 40V HP Cross Cut if its current price, brand, or design fits your shortlist better than Sun Joe iON16LM 40V.
Choose Sun Joe iON16LM 40V if...
Pick Sun Joe iON16LM 40V if its current price, brand, or design fits your shortlist better than Ryobi 40V HP Cross Cut. It currently costs about $60.99 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 | Ryobi 40V HP Cross Cut | Sun Joe iON16LM 40V |
|---|---|---|
| Power Source | Battery (cordless) | Battery (cordless) |
| Runtime | Up to 70 min on 6Ah battery | - |
| Voltage | 40V | 40V |
Dimensions
| Spec | Ryobi 40V HP Cross Cut | Sun Joe iON16LM 40V |
|---|---|---|
| Weight | 60-80 lb (battery + tool) | 60-80 lb (battery + tool) |
General
| Spec | Ryobi 40V HP Cross Cut | Sun Joe iON16LM 40V |
|---|---|---|
| Brand | Ryobi | Sun |
| Category | Lawn mower | Lawn mower |
| Type | Walk-behind | Walk-behind |
The verdict
Based on 9 spec comparisons plus user ratings, the Ryobi 40V HP Cross Cut 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 Ryobi 40V HP Cross Cut vs Sun Joe iON16LM 40V score measuring?
VSFinder compares 4 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 $399.00 for Ryobi 40V HP Cross Cut and $459.99 for Sun Joe iON16LM 40V.