The Roomba 770 has several advantages over the Roomba 650 including stronger suction power from its HEPA filters, more advanced dirt detection sensors, the ability to map rooms more efficiently through updated navigation technology, and requiring less regular maintenance. While the Roomba 770 has a higher retail price of around $469 compared to $399 for the Roomba 650, its enhanced features provide better cleaning performance.

1. ROOMBA 770
vs.
ROOMBA 650

2. About iRobot
iRobot was founded in 1990 by Massachusetts Institute of
Technology roboticists with the vision of making practical robots
a reality.
In 2013, iRobot generated $487 million in revenue and
employed more than 500 of the robot industry’s top
professionals, including mechanical, electrical and software
engineers and related support staff. iRobot stock trades on the
NASDAQ stock market under the ticker symbol IRBT.
iRobot’s corporate headquarters are located in Bedford, Mass.
The company also has offices in California, the United Kingdom,
China and Hong Kong. 1

3. Why Roomba?
Roomba cleans your floors like no vacuum has
ever cleaned before - removing dirt, dust, pet
hair and other debris all on its own. Using
iAdapt® Responsive Navigation Technology,
Roomba vacuums every section of your floor
multiple times, getting under and around
furniture and along wall edges, detecting dirt,
avoiding stairs and navigating through loose
wires to clean more of your room, more
thoroughly.
2

4. Meet the 700 Series
The Roomba models in the 700 series have the
following features & accessories:
 iAdapt Cleaning Technology
 Persistent Pass Cleaning
 Compact Home Base
 Aerovac Series II Dust Bin
 Auto Virtual Walls
 HEPA Filter
 IR Remote Control
 Dirt Detect Series 2 Technology (Acoustic AND Optical)
 Full Bin Detection
 Room-to-room navigation
 Capacitive Touch Control panel (on 780-790)
 Virtual Wall Lighthouses (to replace Auto Virtual Walls)
 Wireless Command Center
 3 Virtual Wall Lighthouses™ (to replace Auto Virtual
Walls®) Storage/Carrying Case
 Click Here for More Details
Roomba 760 Roomba 770
Roomba 770 Roomba 790
3

5. Meet the 600 Series
Key Features
• AeroVac Series I
• Dirt Detection, Acoustic…no
Optical
• Dirt Detect Series 1 (not series
II)
Roomba 650
Roomba 630
4

6. Comparison
770 vs. 650

7. About
Roomba 700 Series
Roomba 700 Series robots use the revolutionary Dirt
Detect with Persistent Pass Cleaning.
Proven to remove up to 50% more dirt, dust, hair and
debris than previous Roomba models and has dual
HEPA filters standard.
Features unique iAdapt Responsive Navigation
Technology that ensures Roomba cleans more of the
floor, more thoroughly than other vacuum cleaning
robot brands.
Roomba 600 Series
Huge step up from 500 series in terms of
reliability and cleaning performance.
One of the best selling units, VERY affordable
relative to the latest Roomba’s
6

8. Specifications
17 x 5 x 18 inches19 x 5 x 21.5 inches
Package
dimension
11.8 lbs14.5 lbs Package
weight
13.4 inches in
diameter, 3.62
inches in height
13.9 inches in
diameter, 3.6 inches
in height
Robot
dimension
7.9 lbs8.4 lbs Robot
weight
Roomba 770 650

9. What the 650 Doesn’t Have…
The 650 Doesn’t Have…
• Less Maintenance required… (requires more regular
maintenance)
• HEPA Filters (still uses AeroVac)
• Series II Dirt Detect (still uses Series I)
• No Persistent Pass Cleaning (650 is slightly less
efficient)
• Only 1 Virtual Wall (770 has 2 included)
• AeroVac Series I (not II… less powerful)
• Remote Control (770 comes with one)

10. Virtual Wall (770 has 2, 650 has just 1)
Virtual Walls create an invisible barrier that your Roomba won’t
cross. That makes it easy to confine it to a particular room or
area, and prevent it from getting too close to anything delicate
or dangerous.
 Each Virtual Wall needs two C alkaline batteries (not
included).
 You can set the Virtual Walls to block an opening of up to 7
feet (2 meters). It creates a cone shape barrier, so the beam
gradually gets wider.
 For best results, place the Virtual Wall on the outside of the
doorway you want to block. Point the arrows on the top
towards the opening.
Virtual Wall mode: Roomba will not cross
Virtual Wall beam
10

11. Overall
RESTART MODE
YesYes
HEIGHT (INCHES)
3.63.6
AUTO ADJUST TO FLOOR TYPE YesYes
VIRTUAL WALLS Yes, OneYes, Two
CARPET/HARDWOOD/
TILE
YesYes
CHARGING BASE
YesYes
TYPE OF FILTER
AeroVacHEPA
DIRT DETECTING SENSORS
Yes, Series IYes, Series II
REMOTE CONTROL
NoYes
SHAPE
RoundRound
PRICE
$399.99$499.99
Roomba 770 Roomba 650

12. Even though all Roomba products are quiet enough for you to
sleep or watch TV while they are in use, the 770 model is even
quieter than the 650 model. The 650 has had some knocks on
it due to be relatively loud compared to later models. A quieter
model can be a great advantage for a consumer that seems to
pick up every single noise. It can also help to reduce anxiety of
pets that may get nervous with any sounds in the home.
Quieter
 Model 770 is quieter than the 650 model

13. A robotic floor cleaner is certainly faster than doing
it on your own. However, the amount of time it
takes for the Roomba 770 to clean floors is less than
the Roomba 650. If you have large flooring areas or
the need to clean them often, this is definitely a
benefit you will be interested in.
Faster

Model 770 can clean the average floor in about
half of the time that it takes for the 650 model to
do the same job.

14. When you look at the physical appearance of the
Roomba 650 and the Roomba 770, they are very
similar. However, the 770 model has the ability to
clean better.
 Model 770
Cleans better

15. Both Roomba models go around and map out the
layout of the home. You don’t have to worry about
it damaging furniture or other items that are in its
path. However, the 770 has newer navigation
technology (acoustic and optical sensors) which
leads to better mapping and cleaning efficiency.
Mapping
 Model 770
Model 650

16. Both Roomba models go around and map out the
layout of the home. You don’t have to worry about
it damaging furniture or other items that are in its
path. The 700 series took a big step up from the 600
series in terms of maintenance. Simply put, the 770
will require less regular maintenance.
Model 770
Model 650
Less
Maintenance


17. An iRobot Roomba isn’t cheap, but it can be a great
investment for keeping your home clean and saving you
time. The Roomba 770 costs about $469. The Roomba 650
retails for about $399. These prices are based on average
retail, but sometimes you can find some great deals online
or in retail stores that will save you some cash.
Pricing

Model 770
Model 650

18. Thank you
for your time
AllHomeRobotics.com
Robot Roomba®
Vacuum Cleaning Robot