Ninja 5 QT Air Fryer vs Cosori 6.8 Qt Air Fryer — Which Is Better?
The Cosori has a larger 6.8-quart capacity, while the Ninja has a 5-quart capacity. The Ninja has a more powerful 1750-watt motor. The decision comes down to whether you need the extra capacity. The Cosori is $10 cheaper.
- The Cosori is $10 cheaper than the Ninja.
- The Ninja has a more powerful motor.
- The Cosori has a larger 6.8-quart capacity.
- Choose the Cosori for larger families or groups.
- Choose the Ninja for its more powerful motor.
The Ninja is priced at $139.99, with no discount from its list price.
The Cosori is priced at $129, also with no discount from its list price.
Pros & cons
Composite Score
Quick verdict
What actually differs
| Spec | Ninja 5 QT Air Fryer | Cosori 6.8 Qt Air Fryer | What it means |
|---|---|---|---|
| Capacity | 5 quarts | 6.8 quarts | Larger capacity for groups |
| Motor Power | 1750 watts | 1750 watts | Same power |
| Material | Nonstick | Ceramic | Different materials |
| Width | 11.3 inches | 11.7 inches | Slightly wider |
| Height | 10.39 inches | 13.8 inches | Taller design |
Who each one is for
The Ninja is a good choice for those who want a more powerful motor and are willing to pay $10 more. It has a 5-quart capacity, which is still sufficient for most users. The Ninja's features, such as its 5 customizable cooking functions and air crisp technology, make it a solid choice.
The Cosori is a better option for larger families or groups, as it has a 6.8-quart capacity. It also has a more compact design, with a depth of 12.9 inches, making it suitable for smaller kitchens.
Demand right now
The Cosori has a higher demand, with a sales rank of 48, compared to the Ninja's sales rank of 62. This indicates that the Cosori is currently more popular among buyers.
Bottom line
The overall winner is a tie, as both air fryers have their strengths and weaknesses. The Cosori has a larger capacity and is $10 cheaper, while the Ninja has a more powerful motor. If you need the extra capacity, the Cosori is the better choice. If you prioritize a more powerful motor, the Ninja is the way to go. Consider your specific needs and make a decision based on the key differences.
Common questions
Scores are based on Amazon demand, live vs list price, and price history, without considering star ratings.
- Right now — Ninja 5 QT Air Fryer: $119.99, down from $139.99, near its all-time low ($119.99), Amazon BSR #62.
- Right now — Cosori 6.8 Qt Air Fryer: $129.00, Amazon BSR #48.
- If price matters most, the Ninja 5 QT Air Fryer is $119.99 and near its all-time low.
- Stronger Amazon demand: Cosori 6.8 Qt Air Fryer (BSR #48).
- Composite pick (demand + value + deal): Ninja 5 QT Air Fryer.
Winner by category
| Category | Ninja 5 QT Air Fryer | Cosori 6.8 Qt Air Fryer | Winner |
|---|---|---|---|
| Value | ✓ | — | Ninja 5 QT Air Fryer$9.01 cheaper |
| Demand | — | ✓ | Cosori 6.8 Qt Air FryerBSR #48 |
| Deal Score | ✓ | — | Ninja 5 QT Air Fryer100/100 |
| Overall | ✓ | — | Ninja 5 QT Air FryerDemand + value + deal |
Price comparison
Price history
Key specs
| Spec | Ninja 5 QT Air Fryer | Cosori 6.8 Qt Air Fryer |
|---|---|---|
| Capacity Qt | 5 | 6.8 |
| Wattage | 1750 | — |
Full specifications
| Spec | Ninja 5 QT Air Fryer | Cosori 6.8 Qt Air Fryer |
|---|---|---|
| Size | 5 QT MAX | 6.8QT |
| Color | Black | Gray |
| Model | AF142 | CAF-P583S-KUS |
| Air Fry | ✓ | ✓ |
| Binding | Kitchen | Kitchen |
| Wattage | 1750 | — |
| Depth In | 14.84 | 12.9 |
| Material | nonstick | ceramic |
| Width In | 11.3 | 11.7 |
| Height In | 10.39 | 13.8 |
| UnitCount | 1 | 1 |
| Weight Lb | 10.47 | 13.7 |
| Dimensions | 11.3"W × 14.84"D × 10.39"H | 11.7"W × 12.9"D × 13.8"H |
| Capacity Qt | 5 | 6.8 |
| ReleaseDate | 2025-02-11T00:00:01Z | 2025-12-10T00:00:01Z |
| ProductGroup | Kitchen | Kitchen |
| ItemPartNumber | AF142 | CAF-P583S-KUS |
| Amazon Sales Rank | 62 | 48 |
| Weight Capacity Lbs | 4 | — |
| Warranty | — | 2 Year Manufacturer |
Price intelligence
Performance analysis
Deal timing
Ninja 5 QT Air Fryer: $119.99, down from $139.99, near its all-time low ($119.99), Amazon BSR #62. Cosori 6.8 Qt Air Fryer: $129.00, Amazon BSR #48.
Demand
The Cosori 6.8 Qt Air Fryer shows stronger Amazon demand (BSR #48). Best Sellers Rank moves with real purchase volume — we use it instead of star ratings when reviews aren’t available.
Value
At $119.99, the Ninja 5 QT Air Fryer is $9.01 cheaper. The gap is small — decide on demand and specs, not pennies.
Overall
On HawkShift’s Amazon composite (demand + value + deal timing), the Ninja 5 QT Air Fryer leads. This is not a star-rating verdict — it’s price and marketplace demand.
