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Toshiba 6-in-1 Inverter Microwave Air Fryer vs Toshiba OptiChef 7-in-1 Microwave Air Fryer

Both are Toshiba MASTER Series inverter combos with 4.2-star ratings, so the choice comes down to size and power. The OptiChef (B) gives you 1.0 cu ft, 1000W microwave power and a humidity sensor for $279.99 at Walmart as of November 7, 2026. The 6-in-1 (A) is smaller at 0.9 cu ft and 900W but costs $255.99 at Walmart the same day, and it hit $199.99 on October 31. Buy B for a family or frequent reheating; buy A to save money and counter space.

Today the Toshiba 6-in-1 Inverter Microwave Air Fryer costs $24.00 less at its best price.

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Toshiba
TOSHIBA 6-in-1 Inverter Microwave Oven Air Fryer Combo

Toshiba 6-in-1 Inverter Microwave Air Fryer

TOSHIBA 6-in-1 Inverter Microwave Oven Air Fryer Combo

4.2(724 ratings)
$255.99at WalmartVerified
See all prices and details
Visit Walmart

Choose the Toshiba 6-in-1 if you want a compact, lower-priced combo and can live with a 0.9 cu ft cavity and 900W microwave power.

Pros
  • Lowest current price of the two at $255.99 at Walmart
  • Dropped to $199.99 on October 31, so it goes on sale
  • Narrower and shallower body fits tighter counters
  • Six modes including air fry, convection, grill and Speedy-Combi
  • Includes cookbook, bake tray and two grill racks
Cons
  • 900W microwave power reheats slower than 1000W
  • 0.9 cu ft cavity limits large dishes
  • No humidity sensor, so you set times yourself
  • Heavier at 33.4 lbs
Toshiba
Toshiba OptiChef 7-in-1 Countertop Microwave Oven Air Fryer Combo

Toshiba OptiChef 7-in-1 Microwave Air Fryer

Toshiba OptiChef 7-in-1 Countertop Microwave Oven Air Fryer Combo

4.2(763 ratings)
$279.99at WalmartVerified
See all prices and details
Visit Walmart

Choose the Toshiba OptiChef 7-in-1 if you want the larger 1.0 cu ft cavity, 1000W power and a humidity sensor for hands-off reheating.

Pros
  • 1000W microwave power and 10 power levels
  • 1.0 cu ft cavity holds bigger plates and pans
  • Humidity sensor adjusts cooking automatically
  • 27 auto menus and 47 recipes built in
  • Seven modes including air fry, convection and broil
Cons
  • Costs $24 more at Walmart as of November 7, 2026
  • Only 2 stores stock it new
  • Wider at 20.6 in, so measure your counter first
  • No price dip below $279.99 recorded yet

What separates them

Toshiba 6-in-1 Inverter Microwave Air FryerToshiba OptiChef 7-in-1 Microwave Air Fryer
Microwave power900W1000W
Cavity capacity0.9 cu ft1.0 cu ft
Sensor cookingNo humidity sensor; 11 auto menus and 6 defrost presetsHumidity sensor plus 27 auto menus and 47 recipes
Convection top temperature425°F425°F
Footprint19.5 in wide, 17.6 in deep, 33.4 lbs20.6 in wide, 16.3 in deep
Price, November 7, 2026$255.99 at Walmart$279.99 at Walmart
Stores stocking it new3 stores2 stores
Rating4.2 from 724 ratings4.2 from 763 ratings

Price history

$279.99$199.99
Oct 31Nov 7
  • Toshiba 6-in-1 Inverter Microwave Air Fryer: lowest $199.99 on Oct 31 at Amazon; $255.99 on Nov 7.
  • Toshiba OptiChef 7-in-1 Microwave Air Fryer: lowest $279.99 on Nov 7 at Walmart.

Prices at every store

Toshiba 6-in-1 Inverter Microwave Air Fryer

  • Verdi.comRefurbished

    In stock

    $199.99Free shippingObserved at 11:58 AM
    Visit Verdi.com
  • WalmartNew

    In stockSold by Meco Innovations Technology, LLCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $255.99Free shippingVerified
    Visit Walmart
  • WayfairNew

    In stock

    $265.99Free shippingObserved at 11:58 AM
    Visit Wayfair
  • Newegg.comNew

    In stockSold by LiAnMengYuShangDian

    $406.40Free shippingObserved at 11:58 AM
    Visit Newegg.com

Also available at

  • WalmartCheck price at Walmart
  • AmazonCheck price at Amazon
  • eBayCheck price at eBay
All 7 stores and price history →

Toshiba OptiChef 7-in-1 Microwave Air Fryer

  • WalmartNew

    In stockSold by Meco Innovations Technology, LLCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $279.99Free shippingVerified
    Visit Walmart
  • eBayNew

    In stock

    $289.00Free shippingObserved at 11:58 AM
    Visit eBay
  • TargetRefurbished

    In stock

    $292.99Free shippingObserved at 11:58 AM
    Visit Target
  • eBayRefurbished

    Availability unknownSold by verdi_commerce (99.7% positive, 63,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $209.99Free shippingVerified
    Visit eBay

Also available at

  • WalmartCheck price at Walmart

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Specs compared

SpecToshiba 6-in-1 Inverter Microwave Air FryerToshiba OptiChef 7-in-1 Microwave Air Fryer
actual_colorBlackBlack
colorBlackBlack
sizeMASTER Series - 6 in 1 Inverter Microwave - Bla…MASTER Series - 7 in 1 Premium Microwave - Black
Cooking HighlightsTurntable, Convection, Defrost, GrillDefrost, Convection, Sensor Cooking, With Micro…
Cooking ModesConvection, Defrost, GrillAir Fry, Microwave
Installation TypeCountertopCountertop
FinishBlack Stainless SteelBlack Stainless Steel
Cavity Capacity0.9 Cubic Feet1 Cubic Feet
Depth17.6 in16.3 in
Height11.5 in11.8 in (30 cm)
Width19.5 in20.6 in
Interior Height7.75 in (19.7 cm)11.8 in (30 cm)
Show all 40 specsShow fewer specs
SpecToshiba 6-in-1 Inverter Microwave Air FryerToshiba OptiChef 7-in-1 Microwave Air Fryer
Power Highlights1800 WattsWattage
Voltage110 Volts120 V
Wattage1800 Watts1000 Watts
Interior Size0.9 cu ft1.0 cu.ft
Interior MaterialStainless SteelStainless Steel
Exterior MaterialStainless SteelStainless Steel
Safety HighlightsChild Safety LockChild safety lock
Maximum Temperature425°F (Convection)425F (under Convection)
Cooking Power1800W (Convection)10 power levels

What reviewers say

Toshiba 6-in-1 Inverter Microwave Air Fryer

  • 4.2 / 5724 ratings

Owners rate it 4.2 out of 5 across 724 ratings. Most praise the inverter heating and the convenience of combining microwave, air fry and convection in one box. Complaints center on the small cavity and the learning curve of the many modes.

What people mention
  • Heating evennessPraisedOwners say inverter power heats food more evenly than their old microwaves.
  • Air fry resultsPraisedReviewers report crispy fries and wings from the air fry and convection modes.
  • Cavity sizeCriticisedBuyers find the 0.9 cu ft interior tight for large dishes and family portions.
  • Ease of useMixedThe preset menus help, but some owners say the touch panel and modes take time to learn.

Toshiba OptiChef 7-in-1 Microwave Air Fryer

  • 4.2 / 5763 ratings

Rated 4.2 out of 5 from 763 ratings, owners like the inverter heating and the air fry and convection results in one machine. Complaints center on the small cavity and longer cook times than a standalone air fryer.

What people mention
  • Heating evennessPraisedOwners say the inverter heats food evenly without hot spots.
  • Air fry resultsPraisedReviewers report crispy fries and wings from the air fry mode.
  • Cavity sizeCriticisedSome find the 1.0 cu ft interior too small for family-size dishes.
  • Cook timeMixed

Questions and answers

Which is better for air frying?
Both air fry at up to 425°F convection, so results are close. The OptiChef's larger 1.0 cu ft cavity fits more food in one batch, which matters for families.
Is the OptiChef worth $24 more?
Yes for most shoppers. You get 100W more microwave power, a bigger cavity and a humidity sensor for $279.99 versus $255.99 at Walmart as of November 7, 2026.
Which reheats leftovers better?
The OptiChef. Its 1000W output and humidity sensor heat food faster and stop automatically, while the 6-in-1 relies on 900W and manual time settings.
Which is better for a small kitchen?
The 6-in-1. It is about an inch narrower and 1.3 inches shallower, so it fits tighter counters.
Do both brown and crisp food?
Yes. Both reach 425°F in convection mode and include air fry and grill or broil modes, so both crisp fries and chicken.
Which has more preset programs?
The OptiChef, with 27 auto menus and 47 recipes. The 6-in-1 has 11 auto menus, 10 air fry menus and 6 defrost presets.

More comparisons

  • TOSHIBA 6-in-1 Inverter Microwave Oven Air Fryer Combo vs GE 4-in-1 Microwave Oven
  • TOSHIBA 6-in-1 Inverter Microwave Oven Air Fryer Combo vs Ninja Crispi Microwave and Air Fryer with FusionCrisp, 14-in-1, 1000W, 0.9 Cu. Ft., Max Crisp, Roast, Bake, Broil, 8 Microwave Presets, Popcorn, Defrost, and more, MW101 Silver
  • Toshiba OptiChef 7-in-1 Countertop Microwave Oven Air Fryer Combo vs Ninja Crispi Microwave and Air Fryer with FusionCrisp, 14-in-1, 1000W, 0.9 Cu. Ft., Max Crisp, Roast, Bake, Broil, 8 Microwave Presets, Popcorn, Defrost, and more, MW101 Silver
  • Toshiba OptiChef 7-in-1 Countertop Microwave Oven Air Fryer Combo vs GE 4-in-1 Microwave Oven

Buying guides that pick them

  • Best microwaves with built-in air fryers
All 3 stores and price history →
Power Output900W1000 Watts
Control TypeTouch—
Noise Level50 dB—
Number Of Racks2—
Rack TypeWire—
Weight33.4 lbs (15.15 kg)—
Typical UsersNovice cooks—
Volume capacity0.9 ft³—
Microwave oven typeCountertop Microwave Ovens—
Watts900 W—
BrandToshiba—
Front panel finishBlack—
Microwave turntable diameter11.3 in—
Rec. useResidential—
Cooking appliance functionsAir Fry, Defrost, Reheat—
Product lineMASTER Series—
Number of cooking racks2—
Items includedTurn Table—
ModelML2-EC09SAIT(BS)—
Air fry and convection cycles run longer than a dedicated air fryer, owners note.