Side-by-side comparison based on expert reviews and community consensus.
Instant Pot Duo 6-Quart
Best BudgetInstant Pot RIO Wide 7.5-Quart
Best Large CapacityPrice
$80-$110
$100-$140
Summary
The #1 bestseller on Amazon with over 100,000 reviews averaging 4.7 stars — the Duo nails the basics at the lowest price of any full-featured Instant Pot. CNET, Good Housekeeping, and Serious Eats all recommend it as the entry point.
At over 16 inches wide, the RIO Wide fits a whole chicken without crowding and sears large cuts without batching — Serious Eats calls it their best budget pick for its spacious cooking surface and easy-release steam valve. Ideal for families and batch cookers.
Pros
- Amazon's #1 bestselling pressure cooker with 4.7-star average from 100,000+ reviews
- Seven cooking functions: pressure cook, slow cook, rice, steam, sauté, yogurt, keep warm
- Available in 3-, 6-, and 8-quart sizes to fit any household
- Detachable cord makes cabinet storage much easier
- Top performer in Good Housekeeping's rice test — evenly cooked, not mushy
- 16+ inch wide cooking surface fits a whole chicken and sears large cuts without batching
- Status light shows exactly where the cooker is in its cooking process
- Anti-spin inner pot stays anchored during sauté
- Easy-Release steam valve vents hot air quickly and safely — good for pressure cooking beginners
- Stainless steel inner pot and steam rack are dishwasher-safe
Cons
- Cannot adjust settings mid-cook — must cancel and restart to change time or pressure
- Took longer than other models to release pressure naturally in testing
- Missing cake, sterilize, and egg settings found on the Duo Plus
- Inner cooking pot has no handles — must wait for it to cool before removing
- May take up too much counter space in smaller kitchens at 17.9 pounds
- Only 7 cooking functions vs. 10 on the Pro models
Our take
The Duo is the Instant Pot that made the category famous, and it's still the one to buy if you just want to cook great food without overthinking it. The price is hard to argue with.
The RIO Wide is the Instant Pot for people who cook in volume. The wide, flat base means you can actually brown a large piece of meat properly, and the 7.5-quart capacity means you're not cooking in shifts. It's the one I'd buy for a family of four or more.
Buy
