Quick decision: Choose European Speedi for a 5.7-litre pot and adjustable upper tray; choose Combi for a front-opening oven/pan format. The copper ON400EUCP follows the Speedi manual family. Neither provides pressure cooking, and the US SF301/SFP701 panels should not be substituted for these EU models.
| Exact review | Market and vessel | Useful distinction / offer |
|---|---|---|
| ON400EU | EU · 5.7-L pot with adjustable tray | The European Speedi makes sense for a grain/vegetable base with a crisp upper component. It is not a pressure cooker, and its 15-minute meal advertising does not include every recipe's preparation or steam build-up. |
| ON400EUCP | EU · 5.7-L pot with adjustable tray | The copper Speedi package follows the European ON400EU manual family. Check included tray and retailer extras rather than treating the colour suffix as an additional cooking mode. |
| SFP700EU | EU · 12.5-L chamber; separate Combi pan | The European Combi suits layered meals and easier front access to pans. It differs from US SFP701's fourteen-function panel and is not a pressure-cooking Foodi. |
Pot access or front access?
The two layouts change loading, checking food and serving. Measure the space needed to open the lid or door, not just the storage footprint.
Capacity is not directly equivalent
SFP700EU’s chamber figure and Speedi’s pot volume measure different spaces. Compare the actual pan, tray positions and meals rather than dividing one litre number by the other.
Programme and package differences
European Combi has a twelve-function offering, whereas US Combi SFP701 is described as fourteen-function. Check the exact regional manual and supplied pans, particularly on retailer bundles or used units.
What this comparison does and does not establish
These are specification and workflow differences, not results from a comparative cooking test. Select the exact regional model, check the supplied parts and seller condition, and compare complete delivered offers. We have not measured browning, noise, reliability or energy consumption side by side.
Choose by your kitchen and meals
Ninja Air Fryers: Model Reviews and Buying Guide · Ninja Air Fryers by Household: Portions, Meals and Timing · Ninja Air Fryer Size Guide: Baskets, Pots and Counter Space · Ninja Air Fryer Types: Drawers, Glass, Grills and Multicookers · Ninja Buying Priorities: Cleaning, Controls, Materials and Value.
Sources and review method
Clara Bennett checked the regional model information on October 24, 2026. This is a specification-led assessment; we have not bought or bench-tested these appliances. Meal-fit suggestions are editorial judgments, not measured serving or cooking-speed guarantees. Manufacturer performance and materials claims apply only to their stated model, components and test conditions. Prices, condition, accessories and warranty terms can change.
About the Author
Clara Bennett
I write practical, model-specific air fryer reviews and comparisons. I focus on usable capacity, household fit, cleaning, materials, day-to-day ownership and value so you can choose the right appliance with fewer surprises.
Read my full profile and review method
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