Ninja
Ninja Air Fryer Pro 4-in-1 (AF141)
$129.99
Released 2023
Best Air Fryers · head-to-head
Ninja Air Fryer Pro 4-in-1 (AF141) vs Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF)
A sourced, side-by-side comparison. Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF) is cheaper at $124.99. Every spec and price links to its source.
Cosori
Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF)
$124.99Cheaper
Released 2021
Which is better: the Ninja Air Fryer Pro 4-in-1 (AF141) or Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF)?
On the specs we track, they're closely matched. The Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF) is the cheaper at $124.99.
Check Ninja Air Fryer Pro 4-in-1 (AF141) price See Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF) on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Ninja Air Fryer Pro 4-in-1 (AF141) | Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF) |
|---|---|---|
| US price | $129.99 | $124.99 |
| Brand | Ninja | Cosori |
| Released | 2023 | 2021 |
| Capacity qt | 5 | 5.8 |
| Type | basket | basket |
| Max temp f | 400 | 400 |
| Presets | 4 | 12 |
| Dishwasher safe | Yes | Yes |
| Wattage | 1750 | 1700 |
| Drawers | 1 | 1 |
| Release | 2023 | 2021 |
Sources — Ninja Air Fryer Pro 4-in-1 (AF141): sharkninja.com (verified 2026-06-15). Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF): us.vesync.com (verified 2026-06-15).
What's the difference between the Ninja Air Fryer Pro 4-in-1 (AF141) and Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF)?
Where the two actually differ on the specs we track (3 of 7). Matching specs are omitted.
- Capacity qt: Ninja Air Fryer Pro 4-in-1 (AF141) 5 vs Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF) 5.8
- Presets: Ninja Air Fryer Pro 4-in-1 (AF141) 4 vs Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF) 12
- Wattage: Ninja Air Fryer Pro 4-in-1 (AF141) 1750 vs Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF) 1700
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Ninja Air Fryer Pro 4-in-1 (AF141)
Only one whitelisted tester (Tom's Guide) yielded a usable hands-on review of this exact AF141. Millie Fender rates it an easy-to-use, well-built 5QT air fryer that crisps fast and evenly, with vegetables done in 28 minutes; downsides are the high price for its size, limited capacity, and no preheat or turn reminder. (1 sourced review, 1 lab-tested.)
Praised: High-standard build with sleek, compact design and simple button controls; Fast, even crisping — roasted vegetables done in 28 minutes, faster than most tested; Easy to use and easy to clean, with a dishwasher-safe drawer.
Flagged: Expensive for such a small air fryer; cheaper 5QT options exist; Limited capacity, best for small kitchens; No preheat and no built-in alarm to remind you to shake/turn food.
Cosori Pro II Smart Air Fryer 5.8qt (CP158-AF)
One whitelisted tester, Tom's Guide, gave this model a hands-on review, naming it the Cosori Pro II 5.8-Quart Smart Air Fryer (review SKU CS358-AF). It rated the fryer among the best for browning and crisping, measured 65.3 dB operating noise and a 128°F peak exterior temperature, and roasted a 3-lb chicken in about 40 minutes. It flagged sluggish touch controls and poor, uneven toasting. No other whitelisted outlet hands-on tested this exact Pro II Smart 5.8qt unit. (1 sourced review, 1 lab-tested.)
Praised: Consistently browns and crisps a wide range of foods; the standout at air frying; Easy to use with nonstick dishwasher-safe baskets, plus Wi-Fi/app and Alexa/Google voice control; Contains grease, splatter and smoke; roasted a 3-lb chicken cleanly in about 40 minutes and stayed cool outside (128°F peak).
Flagged: Touch controls are somewhat sluggish to respond versus the Cosori TurboBlaze; Poor, uneven toasting; won't replace a toaster; Real usable capacity is well below the 5.8 qt rating (about a pound of food / a 9-inch-square footprint).