Chefman vs Ninja

Every model keeps its own row — we never average several appliances from the same brand into a single value. A 1000 W model and a 2600 W model from the same brand can give different times for the same food.

11 foods measured on both sides, across 5 models:Bacon, Baked Potato, Chicken Breast, Chicken Nuggets (Frozen), Chicken Thighs & Drumsticks, Chicken Wings, Frozen Fries — Thin Cut, Pork Chops, Salmon Fillet, Shrimp, Steak.

All Chefman models →All Ninja models →

Bacon

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	400 °F·204 °C	6–8 min	Manufacturer data
Chefman	TurboFry Touch Dual Air Fryer	400 °F·204 °C	11–12 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	400 °F·204 °C	10 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~392 °F·200 °C	8–10 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~428 °F·220 °C	6 min	Manufacturer data

Baked Potato

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry Touch Dual Air Fryer	400 °F·204 °C	33–36 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	400 °F·204 °C	30–38 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~392 °F·200 °C	35–40 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	36–40 min	Manufacturer data

Chicken Breast

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	375 °F·191 °C	25–30 min	Manufacturer data
Chefman	TurboFry Touch Dual Air Fryer	375 °F·191 °C	18–20 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	375 °F·191 °C	18–22 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~374 °F·190 °C	20–22 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	15–16 min	Manufacturer data

Chicken Nuggets (Frozen)

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry Touch Dual Air Fryer	400 °F·204 °C	9–10 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	400 °F·204 °C	10 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~392 °F·200 °C	20–22 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	13–15 min	Manufacturer data

Chicken Thighs & Drumsticks

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	400 °F·204 °C	16–18 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~392 °F·200 °C	22–28 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	19–22 min	Manufacturer data

Chicken Wings

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	400 °F·204 °C	18–20 min	Manufacturer data
Chefman	TurboFry Touch Dual Air Fryer	375 °F·191 °C	24–27 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	375 °F·191 °C	30–32 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~392 °F·200 °C	22–26 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	27–30 min	Manufacturer data

Frozen Fries — Thin Cut

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	400 °F·204 °C	16–18 min	Manufacturer data
Chefman	TurboFry Touch Dual Air Fryer	400 °F·204 °C	16–18 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	400 °F·204 °C	17–19 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~356 °F·180 °C	20 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~356 °F·180 °C	20 min	Manufacturer data

Pork Chops

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	400 °F·204 °C	12 min	Manufacturer data
Chefman	TurboFry Touch Dual Air Fryer	400 °F·204 °C	14–17 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	400 °F·204 °C	15–18 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~374 °F·190 °C	14–17 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	12–13 min	Manufacturer data

Salmon Fillet

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	400 °F·204 °C	10 min	Manufacturer data
Chefman	TurboFry Touch Dual Air Fryer	400 °F·204 °C	9–11 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	400 °F·204 °C	10–12 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~392 °F·200 °C	8–10 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	12–14 min	Manufacturer data

Shrimp

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	400 °F·204 °C	12 min	Manufacturer data
Chefman	TurboFry Touch Dual Air Fryer	400 °F·204 °C	4–5 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	400 °F·204 °C	5–6 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~392 °F·200 °C	9–11 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	3–4 min	Manufacturer data

Steak

Brand	Model	Temperature	Time	Provenance
Chefman	TurboFry 3.6 Qt Air Fryer	400 °F·204 °C	12 min	Manufacturer data
Chefman	TurboFry Touch Dual Air Fryer	400 °F·204 °C	10–11 min	Manufacturer data
Chefman	TurboFry Touch Air Fryer XL 8-Qt	400 °F·204 °C	11 min	Manufacturer data
Ninja	Air Fryer PRO 4.7L	~392 °F·200 °C	6–10 min	Manufacturer data
Ninja	Foodi MAX Dual Zone Air Fryer	~392 °F·200 °C	8–12 min	Manufacturer data