iRobot Roomba 880 vs iRobot Roomba 870

iRobot Roomba 880 vs iRobot Roomba 870

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Roomba 870 pros & cons

Pros

  • It takes 5 minutes to set up this smart cleaner
  • Has a solid construction, look modern and stands out from the crowd
  • The full bin indicator “tells” the owner to clean the bin

Cons

  • Sometimes it fails to find its docking station
  • Its random cleaning doesn’t let it understand which spaces need extra cleaning

Roomba 880 pros & cons

Pros

  • ILighthouses help clean open floor plans
  • Virtual walls allow the vacuum to escape the places where it could get stuck

Cons

  • No mobile app for controlling the device from the smartphone
  • Sometimes misses sections of the room

Roomba 880 vs 870 — the Choice to Make Sure

One question spawned the idea of testing Roomba 870 vs 880 — is it rational to choose the device with the long battery life (Roomba 870) or to opt for the large cleaning area (Roomba 880)? However, both models came out of the one factory, have the same engine and navigation.

While testing Roomba 880 vs 870 I've found the difference between their dustbin capacity. Roomba 870's container is 350 ml larger than Roomba 880's one. It obviates the need to waste time for emptying the bin. If to compare their suction — both devices pick up all the debris and dust, as well as the pet hair but not relocate them. However, the manufacturer didn't think it was worth calling the customers about the suction.

Roomba 870's cleaning area is 1000 square feet that are quite enough for one big room or for the small apartments and studios. Roomba 880 can clean 1700 square feet at a time. So, while choosing the device, it is necessary to note the room space.

Roomba 870 versus Roomba 880 is 61 dB versus 66 dB respectively. Roomba 880 really produces a little bit more noise as it was expected. However, the difference is not sufficient — there is no need to wear the headphones while the vacuums are cleaning. They don't impede the communication or watching TV.

During the test IRobot Roomba 870 vs 880, it became clear that 870 has some difficulties with the animal hair on carpets — it clumps the hair together and leaves it behind. The Roomba 880's twin rubber rollers work perfectly on the low-pile carpet. However, both robots can't pick up debris from the mid-pile and long-pile floor coverings that is usual for the budgets vacuums.

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Common

Product

iRobot Roomba 880
iRobot Roomba 870

Model

Roomba 880
Roomba 870

Brand

iRobot
iRobot

Rating

4.1 of 5
4.2 of 5

Reviews

2063
651

Battery

Type

Li-ion
NI-MH

Battery Capacity

3000 mAH
3000 mAH

Battery Life

90 Minutes
120 Minutes

Auto Charging

Charging Time

4-5 hours

Cleaning features

Suction

Dust bin capacity

650 ml
1000 ml

Number of cleaning stages

3
3

Using area

1700 square feet
1000 square feet

Noise level

66 db
61 db

Carpet cleaning

Air Filteration

Control

Remote Control

Wi-Fi

Wi-Fi frequency requires

has not
has not

Protection

Drop Sensor Protection

Anti-Collision

Protective bumpers

Power

Voltage

100-240V
100-240V

Frequency

50/60Hz
50/60Hz

Cleaning modes

Auto

Spot

Edge

Single room

Intensive

Features

Color

black
gray

Display

Virtual Wall

Time scheduling function

Voice control

Warranty

1 Year
1 Year

Dimensions

Product Size

13.9 x 13.9 x 3.6 inches
13.9 x 13.9 x 3.6 inches

Product Weight

8.4 pounds
11.8 pounds

Robot vacuums Comparisono comparison rating

  • better
  • worse
  • 13.7
  • 15.8
  • 13.7iRobot Roomba 880
  • 15.8iRobot Roomba 870

The iRobot Roomba 870 is better robot vacuum in this comparison. Check iRobot Roomba 870 price