Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet) vs Instant Pot Pro 10-in-1 6 Quart (112-0123-01)
Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet)
Instant Pot Pro 10-in-1 6 Quart (112-0123-01)
The short answer
Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet) and Instant Pot Pro 10-in-1 6 Quart (112-0123-01) finish almost level in our scoring (7.6 vs 7.5 out of 10), so the right pick depends on what you value most. Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet) is stronger on slow-cooking performance and durability & repairability. Instant Pot Pro 10-in-1 6 Quart (112-0123-01) is stronger on cooking performance, pot & build quality, ease of use & cleaning and versatility. At current verified prices, the Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet) costs about $80.00 less.
- Choose the Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet) if: Apartment dwellers and open-plan kitchens that want quieter venting and a sous vide setting.
- Choose the Instant Pot Pro 10-in-1 6 Quart (112-0123-01) if: Households of up to 6 who want the best-tested stainless-pot pressure cooker, with low and high pressure.
Scores by criterion
| Criterion | Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet) | Instant Pot Pro 10-in-1 6 Quart (112-0123-01) |
|---|---|---|
| Lead/Cadmium Evidence | 7.5Uncoated 304 stainless; brand-level XRF non-detect, not tested on this model. | 7.5Uncoated stainless. The only test is a brand-level XRF non-detect; this model wasn't tested. |
| Cooking performance | 7.9TechGearLab cooking 8/10; sauté is finicky | 8.6ATK: stellar pressure cooking and excellent sauté; poor slow cooking. Scored below the 8 Qt winner |
| Health & materials | 8.0Uncoated stainless pot, UL/ULC listed | 8.0Uncoated stainless pot, UL/ULC listed; Instant Pot's PFAS disclosure is vague |
| Ease of use | 8.3TechGearLab user friendliness 10/10 and quiet valve, but cleaning only 7/10 | 8.3Clear Pro dial interface and safer steam-release switch (ATK, Pro line) |
| Slow-Cooking Performance | 6.5No independent test; probably similar to the Duo (same tall, narrow pot) but not measured. | 6.0No independent slow-cook data. |
| Pot & build quality | 7.318/8 pot with tri-ply bottom (manufacturer); pot handles unconfirmed | 8.4Stainless pot with handles per the pool spec; replacement pots sold |
| Ease of Use & Cleaning | 8.0Timer, keep-warm and a dishwasher-safe pot; no pot handles. | 8.5The pot handles fix the Duo's main handling flaw. Pot is dishwasher-safe. |
| Versatility | 7.89 functions including sous vide; pressure levels not confirmed | 8.210 functions, 28 programs, low and high pressure; no true sous vide |
| Durability & Repairability | 7.5Replacement stainless pots sold; one owner reported pitting. | 7.0Uncoated pot, but only a one-year warranty. |
| Value | 7.8$139.99 is a $50 premium over the Duo for the quiet release and sous vide | 7.6$169.99 is fair for top-tier tested results |
Specifications
| Spec | Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet) | Instant Pot Pro 10-in-1 6 Quart (112-0123-01) |
|---|---|---|
| Capacity | 6 qt | 6 qt |
| Food-Contact Material | 18/8 (304) stainless steel inner pot; silicone sealing ring | Stainless steel inner pot with grip handles; silicone sealing ring |
| Coating | None | None |
| Uncoated Food Surface | Yes | Yes |
| Manufacturer Says PFAS-Free | No | No |
| Independent Lead Test on Food Surface | Same insert type as Instant Pot stainless pot Lead Safe Mama tested (2022): non-detect; this exact model not separately tested | Not tested on this model (Lead Safe Mama non-detect on a 2022 Instant Pot stainless insert, brand-level) |
| Programmable Timer / Auto-Warm | Yes | Yes |
| Temperature Probe | No | No |
| Dishwasher-Safe Insert | Yes | Yes |
| Multicooker (pressure/rice/etc.) | Yes | Yes |
| Wattage | 1,000 W | 1,200 W |
Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet)
Pros
- Uncoated stainless pot with tri-ply bottom
- WhisperQuiet steam release
- Extra programs such as sterilize and egg
- Dishwasher-safe insert and programmable timer
- Sold directly by Amazon
Cons
- No model-specific lead test
- No independent slow-cook test
- One owner reported pitting on the pot after cleaning
- An optional nonstick pot is sold separately; avoid it for a coating-free setup
A sensible step up for Duo shoppers who want quieter operation and more programs. Make sure you buy the stainless pot, not the nonstick accessory.
Full Instant Pot Duo Plus 9-in-1 6 Quart (WhisperQuiet) review →Instant Pot Pro 10-in-1 6 Quart (112-0123-01)
Pros
- Uncoated stainless inner pot with grip handles
- Dishwasher-safe pot
- 1200 W of power
- Ten functions including slow cook
- Sold by Amazon and Target
Cons
- Mid-to-premium price, well above the Duo
- No independent slow-cook test found
- No model-specific lead test
- Uncoated pot can stick
- One-year limited warranty
A fine uncoated stainless cooker, but a premium for handles and extra power. Buy it if you value the grip; otherwise the Duo does the same job for less.
Full Instant Pot Pro 10-in-1 6 Quart (112-0123-01) review →Both products are part of our guide The Best Electric Pressure Cookers with Stainless (Non-Coated) Pots of 2026, where you can see every pick, how we score and current prices from each retailer.