Main trade-off
BISSELL Little Green Mini
Its 16 oz clean tank is intended for short spot-cleaning jobs.
Head-to-head
Choose Little Green Mini 4075 for a small, seven-pound spot cleaner with a straightforward fill-line routine. Choose StainStriker PX201 for the reviewed bundle's 7-inch Wide Path tool and dual-formula system. Both use a 12-foot cord, so an outlet-location problem remains with either.
Before you choose
Shark's seven-inch attachment can reduce hand movements across a broad cushion compared with a four-inch tool. It does not prove 75% faster stain removal.
What this is based on
(7 - 4) / 4 × 100 = 75%. Only nominal tool width is compared.
Main trade-off
Its 16 oz clean tank is intended for short spot-cleaning jobs.
Main trade-off
Its dual-formula system means keeping two compatible solutions available.


Compare Little Green Mini 4075 and StainStriker PX201 for spot-tool width, formula preparation, hose reach and the exact accessories in the box.
Choose Little Green Mini 4075 for a small, seven-pound spot cleaner with a straightforward fill-line routine. Choose StainStriker PX201 for the reviewed bundle's 7-inch Wide Path tool and dual-formula system. Both use a 12-foot cord, so an outlet-location problem remains with either.
Winner by situation
The reviewed Mini tool is four inches. The selected Shark box list includes seven inches.
Shark's intended dual-formula workflow uses two compatible solutions.
Both list 12 feet.
Both are portable extraction cleaners for compatible soft surfaces.
BISSELL lists seven pounds, but the Shark official page has conflicting weight values.
What matters in practice
Shark's seven-inch attachment can reduce hand movements across a broad cushion compared with a four-inch tool. It does not prove 75% faster stain removal.
(7 - 4) / 4 × 100 = 75%. Only nominal tool width is compared.
Do not select Shark expecting a dramatically longer reach into a car or up stairs. Both may need to move with you.
(4.3 - 4) × 12 = 3.6 inches of listed hose difference.
The cord length does not favor either product. Plan a safe power location before choosing based on hose or tool size.
Both list 12-foot power cords. Hose length extends tool reach, not the electrical cord.

BISSELL, 4075
A seven-pound portable built for quick spots, car footwells and very small storage spaces.

Shark, PX201
A compact portable that activates two formulas at the hand tool for spots and odors.
Meaningful differences
| What changes | BISSELL Little Green Mini | Shark StainStriker Portable | Why it matters |
|---|---|---|---|
| Main spot-tool choices | 4-inch Tough Stain Tool | 3.5-inch tool plus 7-inch Wide Path tool in reviewed box list | Shark gives a wider option while retaining a smaller tool. |
| Formula preparation | Water and portable-cleaner formula to the fill lines | Separate Deep Clean Pro and OXY Multiplier supplies | The products have different refill workflows. Do not mix formulas across brands. |
| Hose length | 4 ft | 4.3 ft | The 0.3-foot difference is small enough that machine placement can matter more. |
| Power cord | 12 ft | 12 ft | Neither provides extra cord reach over the other. |
| Box-specific extras | HydroRinse hose-flushing tool in selected 4075 bundle | Integrated crevice tool in reviewed PX201 box list | Mini names a flushing accessory. Shark names a narrow access tool. These extras serve different jobs. |
What you give up
Recommendation switch
Choose Shark StainStriker Portable. The reviewed PX201 box list includes it.
Choose BISSELL Little Green Mini. Mini uses tank fill marks for water and compatible formula.
Choose neither. Both reviewed models list 12 feet.
What matters in practice
The Mini's four-inch tool makes sense for a drink spill or a small seat patch. Shark's wider attachment is useful when you expect to cover broader areas by hand. A wider tool still needs controlled passes and does not turn a portable cleaner into a whole-room upright.
Mini uses a water-and-formula fill-line routine. StainStriker uses the intended two-solution system. Compare availability and price of the correct refills, and follow the selected manual. Chemical marketing claims do not establish a measured head-to-head stain winner.
The current PX201 page has a short title that differs from its detailed What's Included bullet. The detailed bullet and official box list both name the seven-inch tool. Confirm that accessory with the seller if it is the reason for buying. Mini's selected 4075 bundle explicitly names HydroRinse.
What the facts say
Useful conclusions from the current carpet cleaners comparison, followed by the checked facts used to reach them.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| BISSELL Little Green Mini |
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| Shark StainStriker Portable |
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Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

Carry a documented seven-pound empty cleaner for small spills
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Use a seven-inch tool on wider upholstery areas
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