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The 6 Best 700-Watt Microwaves for Small Kitchens and Dorms, Ranked & Reviewed

By the Primea Editorial TeamUpdated November 3, 202610 min read6 products ranked
The 6 Best 700-Watt Microwaves for Small Kitchens and Dorms, Ranked & Reviewed

The short answer

The BLACK+DECKER 0.7 cu ft is the 700-watt microwave to buy if you want a no-nonsense compact unit that reheats and defrosts without surprises. The Farberware adds auto cook and defrost presets for busy cooks, the Chefman gives you ten power levels plus a child lock and mute button, and the COMFEE' models are the picks if you want an eco mode and a choice of finishes.

The Primea Scoreboard

Ranked & Reviewed

  1. A straightforward 0.7 cu ft, 700-watt microwave from a name that has made small appliances for decades.

    95Outstanding
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  2. 700 watts with auto cook settings and defrost, aimed at people who want fewer button presses.

    92Outstanding
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  3. Ten power levels plus eco mode, kid lockout and a silent option, all in a 700-watt body.

    90Excellent
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  4. A familiar 0.7 cu ft, 700-watt unit with an eco mode to trim standby power.

    88Excellent
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  5. The same 700-watt platform in Pearl White, for kitchens where black would stand out.

    86Excellent
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  6. A compact Chefman with ten power levels, two defrost settings, a child lock and a mute button.

    84Very Good
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A 700-watt microwave is not a weaker version of a 1000-watt one, it is a different tool with a different rhythm. Cook times printed on frozen-meal boxes assume about 1000 watts, so a 700-watt oven needs roughly half again as long, and the buyers who ignore that math spend a month wondering why dinner is lukewarm in the middle.

So this ranking is about how a compact oven handles that tradeoff. We reviewed six 0.7 cubic foot models from their spec sheets and listings, comparing power levels, defrost settings, presets, safety features and the controls you will touch every day. We name only what each listing states, and we skip claims that cannot be verified.

Before you buy

What Actually Matters

01

What 700 watts means for cook time

Cook times on packaged food assume roughly 1000 watts, so a 700-watt oven needs more time, often by a third to a half. That is fine for reheating and popcorn but slower for large dishes. Check the listing for stated wattage and compare it with the box instructions you usually follow.

02

Cavity size for your dishes

A 0.7 cubic foot interior suits a standard dinner plate and a mug, but larger casserole dishes may not rotate. Measure the plate you use most before ordering. The listing capacity is a total volume, not a turntable diameter, so look for the turntable size too.

03

Power levels and defrost

Power levels let you run a microwave at a fraction of full output for melting or gentle heating. A dedicated defrost setting adjusts the cycle time based on weight. Look for a stated number of levels and more than one defrost option if you thaw meat often.

04

Child lock and mute

A child lock disables the keypad so children cannot start the oven. A mute button silences the beeps, which matters in a shared room. Check the listing description for both, since many budget microwaves omit them.

05

Eco mode and standby use

Eco mode dims or turns off the display when idle. The savings are small but they add up in a unit that stays plugged in all day. Look for the feature name in the title or bullet points, and treat it as a tie-breaker.

In-depth reviews

Our Ranked Picks, Reviewed

1

Best Overall

BLACK+DECKER Countertop Microwave Oven

Our verdict: A straightforward 0.7 cu ft, 700-watt microwave from a name that has made small appliances for decades.

Priced in the $50 to $100 bracket, the BLACK+DECKER pairs a 0.7 cu ft cavity with 700 watts of output on the counter. It is the baseline against which the rest of this list is measured: standard capacity, standard wattage, and a conventional layout.

It takes first place because it does the three jobs a compact microwave exists for, reheating, defrosting and popcorn, without asking the user to learn anything. Against the Chefman and COMFEE' models, it gives up the eco mode and the child lock, but it keeps the build and brand reliability that matter over years of daily use. Seven hundred watts means slightly longer cook times, which is the real tradeoff to understand before you buy.

Buy it if you want a dependable, no-surprise microwave for a dorm, office or small kitchen. Skip it if you need a safety lock or a quiet mode.

Capacity
0.7 cu ft
Power
700 W
Type
Countertop
Price bucket
$50 to $100

What we like

  • +Proven brand in small appliances
  • +Standard 0.7 cu ft capacity
  • +Simple, familiar controls
  • +Dependable for daily reheating

Watch out for

  • −No eco mode listed
  • −No child lock listed

Buy it if: Dorms, offices and small kitchens needing a reliable basic microwave.

Skip it if: You want a child lock, mute button or eco mode.

2

Best Presets

Farberware 0.7 Cu. Ft. Countertop Microwave Oven

Our verdict: 700 watts with auto cook settings and defrost, aimed at people who want fewer button presses.

Farberware gives you a 0.7 cu ft cavity at 700 watts, along with auto cook settings and a defrost function. It sits in the $50 to $100 bucket, level with the rest of the list.

It ranks second because auto cook presets remove the guesswork that 700-watt ovens create. Instead of converting a 1000-watt box time yourself, you can use a preset for common foods like popcorn or a beverage. It trails the BLACK+DECKER only on brand heritage, since both are close on features. The compact power also means long-haul tasks such as a big casserole take extra time.

Buy it if you hate doing the wattage math. Skip it if you like manual control over every power level.

Capacity
0.7 cu ft
Power
700 W
Presets
Auto cook settings
Defrost
Yes

What we like

  • +Auto cook presets save guesswork
  • +Defrost function included
  • +700 watts suits small loads
  • +Fits a compact counter

Watch out for

  • −No eco mode listed
  • −Presets less flexible than manual

Buy it if: Busy cooks who want presets instead of timing math.

Skip it if: You prefer full manual power control.

3

Best Feature Set

Chefman Countertop Microwave Oven 0.7 Cu. Ft.

Our verdict: Ten power levels plus eco mode, kid lockout and a silent option, all in a 700-watt body.

Chefman packs ten power levels into a 0.7 cu ft, 700-watt body, plus eco mode, a keypad lock for kids and a button that silences the beeps. It comes in black and costs $50 to $100.

It takes third place because the feature list is the most complete here, but features alone do not win. The ten power levels matter for gentler tasks such as melting butter or softening chocolate, while the child lock and mute button suit homes with kids or shared sleeping spaces. It sits behind the Farberware because it lacks a stated auto cook set and behind the BLACK+DECKER on brand track record.

Choose it for a home with kids or a quiet space. Pass if you want the brand with the longest history.

Capacity
0.7 cu ft
Power
700 W, 10 levels
Modes
Eco mode
Safety
Child lock, mute button

What we like

  • +Ten power levels for gentle heating
  • +Child safety lock included
  • +Mute button for quiet homes
  • +Eco mode saves standby power

Watch out for

  • −Newer in this category
  • −Many functions to learn

Buy it if: Families with kids and shared or quiet living spaces.

Skip it if: You want the simplest possible control panel.

4

Best Eco Mode Pick

COMFEE' Countertop Microwave Oven

Our verdict: A familiar 0.7 cu ft, 700-watt unit with an eco mode to trim standby power.

This COMFEE' offers a 0.7 cu ft cavity, 700 watts and an eco mode. It is in the $50 to $100 bracket, the same as every other model in this ranking.

It ranks fourth because it matches the BLACK+DECKER on core specs and adds eco mode, but offers no stated child lock or extra power levels. Eco mode turns off the display when idle, which saves a small amount of standby power. The savings are modest, so treat it as a minor perk rather than a reason to buy.

Buy it for a bedroom or office where the glowing display bothers you. Skip it if you want a safety lock.

Capacity
0.7 cu ft
Power
700 W
Mode
ECO Mode
Price bucket
$50 to $100

What we like

  • +Eco mode reduces idle drain
  • +Standard 0.7 cu ft capacity
  • +Compact for small counters
  • +Familiar layout

Watch out for

  • −No child lock listed
  • −Fewer features than Chefman

Buy it if: Bedrooms and offices where idle display glow is annoying.

Skip it if: You want a child lock or extra presets.

5

Best White Finish

COMFEE' Countertop Microwave Oven

Our verdict: The same 700-watt platform in Pearl White, for kitchens where black would stand out.

Finished in Pearl White, this COMFEE' keeps the 0.7 cu ft cavity, 700 watts and eco mode of its sibling. It sits in the $50 to $100 bracket, so the choice between this and the other COMFEE' is mostly about color.

It ranks fifth because it adds nothing beyond the other COMFEE' except the white finish. For a white or light kitchen that matters, since a black box on the counter is hard to hide. White finishes also show smudges less than black glass, though stains from splatter are more visible inside the cavity.

Buy it if you want the microwave to blend into a light kitchen. Skip it if finish does not matter and you want more features.

Capacity
0.7 cu ft
Power
700 W
Finish
Pearl White
Mode
ECO Mode

What we like

  • +Pearl White blends into light kitchens
  • +Eco mode included
  • +Compact 0.7 cu ft body
  • +Standard 700 watt output

Watch out for

  • −Same features as the black version
  • −No child lock listed

Buy it if: White or light kitchens where finish matters.

Skip it if: You want extra features rather than a color.

6

Best Budget Pick

Chefman Compact Countertop Microwave Oven 0.7 Cu. Ft.

Our verdict: A compact Chefman with ten power levels, two defrost settings, a child lock and a mute button.

The Chefman Compact keeps the same 700-watt, 0.7 cu ft build and adds ten power levels, two defrost settings, a child safety lock and a mute button. It is positioned as the lowest-cost model in this comparison within the $50 to $100 bracket.

It ranks sixth because it overlaps heavily with the larger Chefman, but without a stated eco mode. Two defrost settings are a genuine advantage: one can be used for meat, and a gentler one for bread or delicate items. The ranking reflects a newer brand in the microwave category and fewer cues about long-term durability.

Buy it if you want the most features per dollar. Skip it if you want a name with a long track record.

Capacity
0.7 cu ft
Power
700 W, 10 levels
Defrost
2 settings
Safety
Child lock, mute

What we like

  • +Two defrost settings for control
  • +Ten power levels included
  • +Child lock and mute button
  • +Lowest cost in this ranking

Watch out for

  • −No eco mode listed
  • −Newer to the microwave category

Buy it if: Budget buyers who want defrost control and a child lock.

Skip it if: You want the strongest brand history.

Methodology

How We Ranked These

Power and cavity

We compared stated wattage and cubic feet, since a 0.7 cu ft, 700-watt unit sets the cook time and what dishes fit.

Control depth

We looked at power levels, defrost settings and presets, because a lower-wattage oven benefits most from fine control.

Safety and noise

We noted child locks and mute buttons, which matter in homes with children or shared sleeping spaces.

Energy features

We checked for eco mode and similar idle-power savings, and treated them as a modest bonus.

Value and brand history

We weighed each unit against its price bucket and the brand's record in small appliances.

Every Primea Score uses the same weights: Performance 30% · Build & Materials 20% · Everyday Usability 20% · Value 20% · Owner Satisfaction 10%. Full scoring rules

Buyer's guide

How to Pick the Right One for You

By Primary Use

A compact microwave is usually bought for one job, so start there.

Main jobOur pick
Everyday reheating, no fussBLACK+DECKER Countertop Microwave Oven
Quick presets, fewer button pressesFarberware 0.7 Cu. Ft. Countertop Microwave Oven
Family home, kid-safeChefman Countertop Microwave Oven 0.7 Cu. Ft.
Meat thawing on a budgetChefman Compact Countertop Microwave Oven 0.7 Cu. Ft.

By Budget

SpendOur pick
$50 to $100 (best overall)BLACK+DECKER Countertop Microwave Oven
$50 to $100 (presets)Farberware 0.7 Cu. Ft. Countertop Microwave Oven
$50 to $100 (most features)Chefman Countertop Microwave Oven 0.7 Cu. Ft.
$50 to $100 (lowest cost)Chefman Compact Countertop Microwave Oven 0.7 Cu. Ft.

Presets vs Manual Power Levels

Presets

One button handles common tasks and takes the math out of 700-watt cooking. Picks: Farberware.

Manual power levels

You set the time and the percentage yourself, which is better for delicate tasks. Picks: Chefman 0.7 Cu. Ft. and Chefman Compact, each with ten levels.

Default to presets for simplicity; choose manual power levels if you melt or soften food often.

By Finish and Features

PriorityOur pick
White kitchenCOMFEE' Countertop Microwave Oven (Pearl White)
Eco modeCOMFEE' Countertop Microwave Oven (ECO Mode)
Child lock and muteChefman Countertop Microwave Oven 0.7 Cu. Ft.
Plain and provenBLACK+DECKER Countertop Microwave Oven

For Dorms and Shared Spaces Specifically

Look for

A compact body, a mute button for late-night use, a child lock if kids visit, and a standard plug. Check that the oven is allowed by your housing rules.

In this ranking

Chefman Compact for the lowest cost with a mute button, BLACK+DECKER for plain reliability, and COMFEE' Pearl White if the room is light.

When to Spend More

Spend more if

You want a larger cavity or higher wattage. Then step outside this ranking to a 1000-watt model.

Save if

You reheat a few times a day. The Chefman Compact or BLACK+DECKER is plenty.

Questions

Frequently Asked Questions

Does a 700-watt microwave work with frozen meal instructions?+

Yes, but add time. Instructions assume about 1000 watts, so a 700-watt oven typically needs 30 to 50 percent longer. Stir or rotate halfway and check the center before eating.

What is the biggest mistake buyers make?+

Ignoring the wattage when following package directions. The result is food that is hot at the edges and cold in the middle. Add time in short steps instead of trusting the printed number.

Is a 700-watt microwave worth it over a 1000-watt one?+

For reheating, popcorn and small meals, yes, because it costs less and takes less counter space. For frequent cooking of larger dishes, a higher-wattage unit is faster. Most small households never miss the extra power.

How do I set up a countertop microwave safely?+

Leave space around the vents, usually a few inches at the back and sides, and plug directly into a wall outlet rather than a power strip. Place it on a stable, heat-safe surface. Check the manual for exact clearances.

How do I clean the inside and remove smells?+

Heat a bowl of water with a few lemon slices for a few minutes, then wipe the cavity with a damp cloth. Remove and wash the turntable. Avoid abrasive scrubbers on the interior surface.

Can I put metal or foil in these microwaves?+

No, not in general. Metal can spark and damage the oven. Use microwave-safe glass or ceramic, and check the manual for exceptions.

Final take

The BLACK+DECKER Countertop Microwave Oven is the safest buy among 700-watt models, with the standard 0.7 cu ft cavity and no gimmicks. Choose the Farberware if presets save you time, or the Chefman if a child lock and ten power levels matter. The COMFEE' models are the picks for eco mode or a Pearl White finish.

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