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Instant Pot Duo Plus 6 qt vs COSORI 6 qt Electric Pressure Cooker

Buy the Instant Pot Duo Plus if you want the most proven 6-quart multicooker with yogurt, cake and sous vide programs plus a huge track record. Buy the COSORI CMC-CO601-SUS if you want a cheaper, lighter pot with a nonstick ceramic inner pot and a 24-hour timer. The latest prices are close: $89.99 at Belk for the Duo Plus as of November 7, 2026, and $80.93 at WoodArtSupply for the COSORI as of November 7, 2026. The Duo Plus has dipped to $79.96 in the past week, so it can match the COSORI on price.

Today the COSORI 6 qt Electric Pressure Cooker costs $9.06 less at its best price.

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Instant Pot
Instant Pot Duo Plus Pressure Cooker

Instant Pot Duo Plus 6 qt

Instant Pot Duo Plus Pressure Cooker

4.3(582 ratings)
$89.99at BelkObserved at 1:33 PM
See all prices and details
Visit Belk

Choose the Instant Pot Duo Plus if you want yogurt, cake and sous vide modes, 25 guided programs and the most widely tested 6-quart design.

Pros
  • Nine functions including yogurt, cake and sous vide.
  • 25 guided smart programs with step-by-step instructions.
  • Whisper-quiet steam release and remote lid release.
  • Large base of 582 ratings and 9 stores selling it new.
  • Price has fallen to $79.96 in the past week.
Cons
  • Stainless inner pot needs more oil and care when sautéing.
  • No 24-hour timer setting listed.
  • Heavier learning curve with 25 programs.
  • Rating of 4.3 is lower than the COSORI's 4.7.
COSORI
COSORI 6 qt Stainless Steel Electric Pressure Cooker

COSORI 6 qt Electric Pressure Cooker

COSORI 6 qt Stainless Steel Electric Pressure Cooker

4.7(53 ratings)
$80.93at WoodArtSupplyObserved at 12:59 PM
See all prices and details
Visit WoodArtSupply

Choose the COSORI if you want to spend less, lift a lighter pot (11.9 lb) and cook in a ceramic nonstick inner pot with a 24-hour timer.

Pros
  • Lower price: $80.93 at WoodArtSupply.
  • Ceramic nonstick inner pot releases food easily and is dishwasher safe.
  • 24-hour digital timer.
  • Extra modes: ferment, sterilize, oatmeal and porridge.
  • Lighter at 11.9 lb with stay-cool handles.
Cons
  • No yogurt or cake program.
  • Nonstick coating can scratch, so use silicone or wooden utensils.
  • Only 53 ratings, so less proven over time.
  • Fewer stores stock it (6 vs 9).

What separates them

Instant Pot Duo Plus 6 qtCOSORI 6 qt Electric Pressure Cooker
Price as of November 7, 2026$89.99 at Belk$80.93 at WoodArtSupply
Cooking programs9 functions, 25 customizable smart programs9-in-1 plus ferment, sterilize, oatmeal and porridge modes
Inner pot surfaceStainless steel with tri-ply bottomAluminum with ceramic nonstick coating
Yogurt and cake modesYes, bothNo dedicated yogurt or cake program
TimerDelay start and keep warm, no 24-hour timer listedDigital timer up to 24 hours
WeightAbout 11.8 lb for the 6-quart model11.9 lb
Steam releaseWhisper-quiet release with remote lid release and safety alertSeal/Vent button set away from the valve, 30-degree backward-angled vent
Track record4.3 out of 5 from 582 ratings4.7 out of 5 from 53 ratings

Price history

$89.99$79.96
Nov 2Nov 7
  • Instant Pot Duo Plus 6 qt: lowest $79.96 on Nov 7 at Walmart.
  • COSORI 6 qt Electric Pressure Cooker: lowest $80.93 on Nov 7 at WoodArtSupply.

Prices at every store

Instant Pot Duo Plus 6 qt

  • BelkNew

    In stock

    $89.99Observed at 1:33 PM
    Visit Belk
  • WayfairNew

    In stock

    $107.99Observed at 1:33 PM
    Visit Wayfair
  • WoodArtSupplyNew

    In stock

    $109.99Free shippingObserved at 12:59 PM
    Visit WoodArtSupply
  • eBayNew

    Availability unknownSold by cindy_520 (100% positive, 31 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $69.99+ $20.00 shippingVerified
    Visit eBay

Also available at

  • eBayCheck price at eBay
  • Ace HardwareCheck price at Ace Hardware
  • Bed Bath & BeyondCheck price at Bed Bath & Beyond

Store links may earn us a commission.

All 9 stores and price history →

COSORI 6 qt Electric Pressure Cooker

  • WoodArtSupplyNew

    In stock

    $80.93Free shippingObserved at 12:59 PM
    Visit WoodArtSupply
  • eBayNew

    In stockSold by jxlltd

    $80.98Free shippingObserved at 12:59 PM
    Visit eBay
  • CosoriNew

    In stock

    $89.99Free shippingObserved at 12:59 PM
    Visit Cosori
  • WalmartNew

    In stockSold by HUUMART LLC

    $129.98Free shippingObserved at 12:59 PM
    Visit Walmart

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

All 6 stores and price history →

Specs compared

SpecInstant Pot Duo Plus 6 qtCOSORI 6 qt Electric Pressure Cooker
FinishStainless SteelFingerprint-resistant housing, Metallic
Capacity6 qt6 quarts
MaterialStainless SteelStainless steel
ColorBlackSilver
Body MaterialStainless steelStainless steel
Power SourceElectricElectric
With Digital DisplayYes—
Style NameDuo Plus—
Size Name5.7 Liters—
Included AccessoriesLid, Inner Pot—
Multi-Piece SetNo (1 pieza)—
Colour—Silver
Show all 40 specsShow fewer specs
SpecInstant Pot Duo Plus 6 qtCOSORI 6 qt Electric Pressure Cooker
Power—1100 W
Voltage—AC, 120 V
Product size—13.4 * 12.6 * 12.5 in
Inner pot size—9.41 * 9.41 * 6.18 in
Inner pot diameter—8.66 in
Product weight—11.9 lb
Power supply—AC 120V, 60Hz
Rated power—1100W
Weight—11.9 lb / 5.4 kg
Model Number

What reviewers say

Instant Pot Duo Plus 6 qt

  • 4.3 / 5582 ratings

With 4.3 out of 5 from 582 ratings, owners largely rate the Duo Plus well as a versatile, easy-to-use cooker. Praise centers on the quiet steam release, guided programs and even sautéing. Complaints tend to be about its size and the learning curve.

What people mention
  • Steam releasePraisedOwners say the whisper-quiet release is much less startling than older models.
  • Ease of usePraisedThe step-by-step smart programs help new pressure cooker users get started.
  • SautéingPraisedThe anti-spin inner pot stays in place while stirring.
  • FootprintCriticisedSeveral owners find the 6-quart body bulky on the counter.

COSORI 6 qt Electric Pressure Cooker

  • 4.7 / 553 ratings

Rated 4.7 out of 5 from 53 ratings. Owners mostly praise how easy it is to use and clean, and the ceramic pot's release. The main complaints center on the nonstick coating's durability and the unit's size on the counter.

What people mention
  • Ease of usePraisedOwners say the presets and progress bar make pressure cooking simple for beginners.
  • CleaningPraisedThe dishwasher-safe lid and nonstick pot are called easy to clean.
  • Nonstick coatingMixedIt releases food well, but some worry it will scratch or wear over time.
  • SizeMixed

Questions and answers

Which is better for yogurt?
The Instant Pot Duo Plus. It has a dedicated yogurt program; the COSORI has no yogurt mode, so you would have to improvise with keep warm.
Which is better for rice and grains?
Both have rice and grain programs. The COSORI adds oatmeal and porridge modes, so it edges ahead for breakfast grains.
Is the COSORI worth the savings?
At $80.93 versus $89.99, you save about $9. You give up yogurt and cake modes but gain a nonstick pot and a 24-hour timer.
Which lasts longer?
The Instant Pot has a longer track record with 582 ratings and a stainless pot that will not chip. The COSORI's nonstick coating can wear with scratching, though its pot is replaceable.
Which is easier to clean?
The COSORI. Its ceramic nonstick pot, lid and accessories are dishwasher safe. The Duo Plus stainless pot is dishwasher safe too but food sticks more.
Do both sauté?
Yes. Both have sauté mode and an anti-spin design that holds the inner pot steady while you stir.

More comparisons

  • Beautiful 10 in 1 6 Qt Electric Multi-Cooker vs Instant Pot Duo Plus Pressure Cooker
  • Instant Pot Duo Plus Pressure Cooker vs Instant Pot Rio 7-in-1 Electric Pressure Cooker (6 Quart)
  • COSORI 6 qt Stainless Steel Electric Pressure Cooker vs Instant Pot Rio 7-in-1 Electric Pressure Cooker (6 Quart)
  • Beautiful 10 in 1 6 Qt Electric Multi-Cooker vs COSORI 6 qt Stainless Steel Electric Pressure Cooker

Buying guides that pick them

  • Best electric pressure multicookers for family-size meals
  • Best electric pressure cookers
—
CMC-CO601-SUS
Cooking Pot Interior—Nonstick
Cooking Surface Diameter—7 in
Included Components—Lid, Accessories
Diameter—12 in
Height—36.5 cm
Length—32.5 cm
Width—13.4 in
Depth—32.5 cm
Construction Material—Stainless steel
Coating—Ceramic, hard, nonstick coating
Lid Material—Double-layer anti-scalding
Ergonomics—Stay-Cool Handles, Cool-Touch Exterior
Safety Features—Double-layer anti-scalding lid, Overheat protec…
Timer—Yes, 24 hrs (maximum setting), Digital Timer
Control Type—Touch
Number Of Settings—13 presets (for soups, meats, and more)
Durability Features—Fingerprint-resistant housing
Wattage—1100 W
6 quarts suits most families, but the base is wide and heavy on the counter.