66points

iRobot Roomba 650

61points

iRobot Roomba 671

iRobot Roomba 650
Comparison winner
iRobot Roomba 671
vs
vs

40 facts in comparison

iRobot Roomba 650 vs iRobot Roomba 671

iRobot Roomba 650
iRobot Roomba 671
66
points
iRobot Roomba 650
61
points
iRobot Roomba 671

Why is iRobot Roomba 650 better than iRobot Roomba 671?

  • Doesn't get stuck
    ?
  • Has virtual barrier
    ?
  • 0.12l bigger dustbin
    ?

    0.47lvs0.35l
  • 30min longer runtime
    ?

    120minvs90min
  • Has an obstacle sensor
    ?
  • Has a remote control
    ?
  • 0.36mm narrower
    ?

    340mmvs340.36mm
  • 1.67x more battery power
    ?

    3000mAhvs1800mAh

Why is iRobot Roomba 671 better than iRobot Roomba 650?

  • 8dB less audible noise
    ?

    62dBvs70dB
  • Mops
    ?
  • 1h shorter charge time
    ?

    2hvs3h
  • 2.08mm shorter
    ?

    89.92mmvs92mm
  • Has a battery level indicator
    ?
  • Has auto-off
    ?
  • Supports Wi-Fi
    ?
  • Supports a remote smartphone
    ?

Price comparison

General info

1.audible noise

70dB

62dB

Audible noise is the noise that a device produces while in operation. Reduced audible noise improves quality.
2.has HEPA filter
iRobot Roomba 650
iRobot Roomba 671
High-Efficiency Particulate Air is a standard of air filter. By this standard an air filter must remove 99.97% of all particles greater than 0.3 micrometre from the air that passes through.
3.height

92mm

89.92mm

The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.
4.warranty period

1

1

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
5.width

340mm

340.36mm

The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
6.weight

3.6kg

2.27kg

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.

Design

1.has wireless charging
iRobot Roomba 650
iRobot Roomba 671
The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
2.automatically adjusts its height
iRobot Roomba 650
iRobot Roomba 671
Device automatically adjusts its height to clean all flooring types easily and efficiently.
3.bagless
iRobot Roomba 650
iRobot Roomba 671
There is no need to buy bags.
4.dustbin capacity

0.47l

0.35l

The device can work longer without needing to be emptied.
5.has included washable filters
iRobot Roomba 650
iRobot Roomba 671
Having washable filters reduces the costs associated with using the device.
6.Has a display
iRobot Roomba 650
iRobot Roomba 671
The device has an electronic display to present information to the user.

Cleaning power

1.cleans all floor types
iRobot Roomba 650
iRobot Roomba 671
The device is designed to adjust to all types of flooring and all sorts of everyday environments.
2.mops
iRobot Roomba 650
iRobot Roomba 671
The device can mop a floor.
3.has a dirt sensor
iRobot Roomba 650
iRobot Roomba 671
It senses dirtier areas and ensures enough time is spent on them so that they get thoroughly cleaned.
4.has UV light
iRobot Roomba 650
iRobot Roomba 671
The device kills germs, viruses and bacteria using an ultraviolet bulb.

Power

1.charge time

3h

2h

The time it takes to fully charge the battery.
2.has a rechargeable battery
iRobot Roomba 650
iRobot Roomba 671
The battery can be recharged and used over again.
3.operating power consumption

33W

33W

How much power the device consumes when it's switched on.
4.runtime

120min

90min

The device works longer without being charged.
5.has a battery level indicator
iRobot Roomba 650
iRobot Roomba 671
An indicator shows you when the device has low battery.
6.battery power

3000mAh

1800mAh

Battery power, also called battery capacity, represents the amount of electrical energy stored in the battery. Measured in milliampere-hours (mAh), it indicates how much electric power can be used over time. More battery power translates into longer battery life.

Features

1.doesn't get stuck
iRobot Roomba 650
iRobot Roomba 671
The device has a design which allows it to move without getting stuck on power cords and other stray objects.
2.Has voice prompts
iRobot Roomba 650
iRobot Roomba 671
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.
3.has virtual barrier
iRobot Roomba 650
iRobot Roomba 671
This helps to prevent the device from entering a particular area. Signals transmitted from floor stands tell the device to stop when it reaches the edge of a room or a predetermined line.
4.has an obstacle sensor
iRobot Roomba 650
iRobot Roomba 671
The device sees an approaching obstacle, e.g. furniture or a vase, and slows down to prevent itself from bumping in it.
5.can be scheduled
iRobot Roomba 650
iRobot Roomba 671
Allows you to program the device to begin at a convenient time.
6.has anti-fall sensor
iRobot Roomba 650
iRobot Roomba 671
The device has a sensor that detects the edge of stairs or other changes in floor level, so it can move away from potential falls. This prevents damage to itself or anything in your home.

Price comparison

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