Our take
The FP4150B is a straightforward option for a kitchen that needs more than a small chopper but does not need a documented 10- or 14-cup bowl. Its 8-cup capacity, chopping blade, reversible slice/shred disc and low/high/pulse controls are supported by the saved exact-model listing and FP415 family guide. The guide supports the function set; it does not authenticate the historic Amazon ASIN as a present listing. This is an evidence-based review of the documented product, not a hands-on performance test.
A household seeking a documented 8-cup processor with standard chopping, slicing and shredding tools..
Skip it if you need a separate small work bowl, a dough blade, a dicing kit, or a current Amazon offer proven to match the old ASIN.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The exact-model listing identifies an 8-cup bowl and FP4150B code.
- A reversible stainless disc is documented for slicing and shredding.
- The guide describes low, high and pulse controls with a chopping blade.
What to weigh up
- No separate small work bowl is documented for this model.
- The historical Amazon ASIN has no verified current listing crosswalk.
- The 8-cup capacity is smaller than the 10- to 14-cup options in this comparison.
The key details
| Model covered | FP4150B |
|---|---|
| Main bowl capacity | 8-cup main bowl |
| Small-batch bowl | One work bowl documented |
| Slicing and shredding | Reversible slice/shred disc |
| Special attachment | No dicing kit listed |
| Dough blade | Chopping blade; low, high and pulse |
Performance figures are manufacturer claims. Source checked October 4, 2026. Regional models and included accessories can differ.
What the features mean for you
An intermediate bowl size
The FP4150B occupies a useful middle range in a category that includes tiny choppers and much larger feed-tube processors. Its exact-model listing gives an 8-cup bowl, enough to distinguish it from the 1.5- or 3.5-cup appliances used for small jobs, while remaining below the 10- and 14-cup machines in the live comparison. Capacity is a marked bowl size, not a promise that every recipe can be processed in one load. Check the manual for ingredient limits and consider how often your household prepares a full-size recipe before paying for more capacity than you need. [bowlCapacityCups]
The reversible disc adds two defined cuts
BLACK+DECKER documents a reversible stainless-steel disc for slicing and shredding, alongside a separate chopping blade. That is the central difference between this processor and a bowl-only mini chopper: the disc is designed to work with the feed-tube arrangement for vegetables that need repeatable slices or shreds. The saved documentation establishes the included functions, but it does not compare the cut quality with another model or show how quickly a user can assemble the disc. If both jobs matter, check that the disc and pusher are present in the seller's package rather than relying only on a title that says food processor. [sliceShred]
Controls and power claims
The FP4150 guide describes low and high settings plus pulse. Those controls give the operator more than one way to run the chopping blade, but the guide does not support claims about motor speed under load, quiet operation or superior texture. The exact-model listing reports 450 W; that figure is retained as a seller specification rather than a measured performance result. Use the owner's directions for each ingredient and do not treat the wattage as a direct comparison of practical processing results. The available evidence does not list a dedicated dough blade, so buyers who plan to knead should choose a package with explicit documentation for that tool. [doughBlade]
A simple package still needs checking
The listed components are more limited than a tool-heavy processor with multiple bowls, dicing parts or specialty discs. That makes the FP4150B easier to evaluate: verify the 8-cup bowl, chopping blade and reversible disc, then confirm the exact model code. The historic row's Amazon ASIN returned an internal error and no current offer was mapped to the Walmart model page, so the tagged destination is an exact-model search. Neither the old title nor the seller listing proves which parts a future seller includes. Dishwasher-safe removable parts are stated by the seller, but that claim does not establish the cleaning time or ease of use in a home kitchen. [smallBowl, dicingKit]
Where it fits among alternatives
Choose this model when an 8-cup bowl and ordinary slice/shred work are enough. The BLACK+DECKER FP2510S has a 10-cup main bowl and a documented 3-cup bowl, so it offers more scale options for separate batches. The Hamilton Beach 70721 also has a 10-cup bowl but emphasizes a sealed bowl and no-twist Stack & Snap assembly. The FP4150B is the simpler middle-capacity alternative. None of these differences establishes which appliance is faster, quieter or more durable; they are documented package distinctions. Review the exact model and included parts before purchase, particularly because the old FP4150B ASIN remains unresolved. [bowlCapacityCups, smallBowl, sliceShred]
What else to compare
The FP2510S adds a 10-cup bowl and separate 3-cup work bowl; the 70721 has a 10-cup sealed-bowl design and Stack & Snap assembly.
Before you buy
How large is the FP4150B bowl?
The exact-model seller listing identifies an 8-cup bowl; the saved manual does not turn that marked capacity into a guarantee for every recipe.
Does this processor slice and shred?
The FP4150 guide lists a reversible stainless disc for slicing and shredding as a separate tool from the chopping blade.
Is B07L6PDJFV a verified current Amazon offer?
No. The frozen ASIN could not be crosswalked to a current exact listing, so the purchase link is a tagged search for FP4150B.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- BLACK+DECKER FP4150B exact-model listing and use guide ↗ — checked October 4, 2026.
- Walmart Business exact-model FP4150B listing ↗ — checked October 4, 2026.
- BLACK+DECKER FP4150 use-and-care guide ↗ — checked October 4, 2026.
The decision
Shortlist the FP4150B for its documented 8-cup scale and standard reversible disc, and verify the full FP4150B code and parts in the listing.
Is it the right fit?
Check the exact model and today’s offers on Amazon.