Pressure Cookers Statistics (2026)
The median capacity in this library is 6 qt, across 14 product listings with usable values. These are reported comparison values, not results from a shared product test.
This is a selected site library, not a market survey. Different listings may represent colors or bundles of the same model. Disagreements are excluded; agreement alone does not verify a claim.
Latest comparison update: June 2026 · 14 listings · Free to cite with a link back · Full spec sheet · Method
Key numbers
Key findings
Each line includes the number of listings that list that measurement, so you can see how much information it is based on.
Technical term? Tap, hover over, or focus a dotted underline for a plain-English explanation. Browse the glossary.
- The median capacity of the 14 pressure cookers listings with usable values in our library is 6 qt (mean 6.29 qt), ranging from 3 qt (Instant Pot Duo Mini 3QT Multi-Use Pressure Cooker) to 8 qt (Instant Pot Duo Plus 8QT Multi-Use Pressure Cooker). The most common figure is 6 qt, shared by 9 of the 14 listings.
- The median wattage of the 14 pressure cookers listings with usable values in our library is 1,050 W (mean 1,086 W), ranging from 700 W (Instant Pot Duo Mini 3QT Multi-Use Pressure Cooker) to 1,400 W (Instant Pot RIO Wide Plus 7.5QT Multi-Cooker). The most common figure is 1,000 W, shared by 6 of the 14 listings.
- The median warranty of the 13 pressure cookers listings with usable values in our library is 1 year (mean 1.08 years), ranging from 1 year (COMFEE 9-in-1 6QT Electric Pressure Cooker) to 2 years (COSORI 6QT Pressure Cooker). The most common figure is 1 year, shared by 12 of the 13 listings.
- The median weight of the 13 pressure cookers listings with usable values in our library is 12.4 lb (mean 13 lb), ranging from 8.2 lb (Instant Pot Duo Mini 3QT Multi-Use Pressure Cooker) to 17.9 lb (Instant Pot RIO Wide 7.5QT Multi-Cooker).
- The median cooking functions of the 14 pressure cookers listings with usable values in our library is 9 (mean 8.79), ranging from 7 (Instant Pot Duo 6QT Multi-Use Pressure Cooker) to 13 (COSORI 6QT Pressure Cooker). The most common figure is 7, shared by 5 of the 14 listings.
- The median smart programs of the 7 pressure cookers listings with usable values in our library is 13 (mean 16.3), ranging from 11 (Instant Pot Duo Mini 3QT Multi-Use Pressure Cooker) to 25 (Instant Pot Duo Plus Whisper Quiet 6QT Multi-Use Pressure Cooker). The most common figure is 13, shared by 3 of the 7 listings.
- 67% of the counted pressure cookers listings in our library have a sous vide mode (6 of the 9 listings whose pages list it).
- 75% of the counted pressure cookers listings in our library have a stainless-steel inner pot (9 of the 12 listings whose pages list it).
Reported numeric specs
| Spec | Listings | Lowest | Median | Mean | Highest | Most common |
|---|---|---|---|---|---|---|
| Capacity | 14 | 3 qtInstant Pot Duo Mini 3QT Multi-Use Pressure Cooker | 6 qt | 6.29 qt | 8 qtInstant Pot Duo Plus 8QT Multi-Use Pressure Cooker | 6 qt (9) |
| Wattage | 14 | 700 WInstant Pot Duo Mini 3QT Multi-Use Pressure Cooker | 1,050 W | 1,086 W | 1,400 WInstant Pot RIO Wide Plus 7.5QT Multi-Cooker | 1,000 W (6) |
| Warranty | 13 | 1 yearCOMFEE 9-in-1 6QT Electric Pressure Cooker | 1 year | 1.08 years | 2 yearsCOSORI 6QT Pressure Cooker | 1 year (12) |
| Weight | 13 | 8.2 lbInstant Pot Duo Mini 3QT Multi-Use Pressure Cooker | 12.4 lb | 13 lb | 17.9 lbInstant Pot RIO Wide 7.5QT Multi-Cooker | — |
| Cooking Functions | 14 | 7Instant Pot Duo 6QT Multi-Use Pressure Cooker | 9 | 8.79 | 13COSORI 6QT Pressure Cooker | 7 (5) |
| Smart Programs | 7 | 11Instant Pot Duo Mini 3QT Multi-Use Pressure Cooker | 13 | 16.3 | 25Instant Pot Duo Plus Whisper Quiet 6QT Multi-Use Pressure Cooker | 13 (3) |
Reported features
| Feature | Share | Listings with it | Listings counted |
|---|---|---|---|
| Have a sous vide modefrom the “Sous Vide” row | 67% | 6 | 9 |
| Have a stainless-steel inner potfrom the “Inner Pot” row | 75% | 9 | 12 |
How these numbers are calculated
The sample consists of the product listings on the Pressure Cookers spec sheet: 14 listing identifiers drawn from 13 comparison pages. Identical ASINs are grouped; different ASINs are not merged by name. This can include several variants of one model. These descriptive figures cannot estimate market prevalence or what buyers prefer.
A spec is reported only when at least four listings list it and at least 70% of those values parse as one number in one unit. Mixed units are converted (grams to ounces, weeks to days). Values quoted as a range are left out rather than guessed. Yes/no features use explicitly parseable responses. Other feature summaries use specified text patterns in the reported descriptions; these are not independently verified product capabilities.
Documented revisions replace older inputs for the same listing. Conflicting descriptions and unavailable values are excluded from calculations, rather than counted as zero or a missing feature. Many remaining source claims still need review. Spot an error? Email hello@speckatlas.com with the model and the source.
Cite these statistics
Free to quote in articles, forum answers, wikis and videos under Creative Commons Attribution 4.0. Please link to this page so readers get the current figures and can see how many listings each measurement is based on.
Spec Atlas, "Pressure Cookers Statistics 2026: 14 Product Listings in Our Library", June 2026. https://speckatlas.com/compare/pressure-cookers/stats
The underlying table is the Pressure Cookers spec sheet, which you can also embed. Individual pairings are on the Pressure Cookers comparisons hub.