Here’s a comparison between Roomba 655 vs 650, the two prominent products from the 600 series. Click here to see what sets these models apart from each other.
The Roomba 665 and 650 vacuums are so similar that you can hardly tell any difference. It’s more baffling to decide which one you should choose when looking at models in the same series like that. Let’s check out our head-to-head comparison between the Roomba 655 vs 650 to see which one is the winner.
Roomba 650 Vs 655
Quick Answer: Roomba 655 vs 650
Which Is The Best Overall?
Since the two vacuums belong to the 600 series, it comes without surprise that they have virtually the same functions and cleaning performance.
However, the best overall product is Roomba 655 for more solid battery life and more accessories included. That said, the 650 is a more budget-conscious choice for those who want a convenient way to clean their house.
|Roomba 655||Roomba 650|
|Dimensions (HxLxW)||3.6×13.4×13.4 inches||3.63×13.5×13.5 inches|
|Weight||7.9 pounds||7.9 pounds|
|Voltage||14.4 Volts||14.4 Volts|
|Runtime||60+ minutes||60 minutes|
|Capacity (Cleaning Path Width)||7 inches||7 inches|
|Surface Recommendation||Linoleum, Tile, Hardwood, Carpet||Linoleum, Tile, Hardwood, Carpet|
|Battery Cell Composition||Xlife Extended Life Battery||Advanced Power System Ni-MH Battery|
|Are Batteries Included||Yes||Yes|
|Included Components||Self-charging Home Base
Extra AeroVac filter, Extra set of brushes, Brush cleaning tools (2 pcs)
Extra side spinning brush
Virtual wall unit
|1 Self-Charging Home Base
1 Extra AeroVac Filter
1 Battery Charger
1 Auto Virtual Wall (requires 2 C batteries, not included)
Roomba 650 Review
The Roomba 650 has a sleek, canister design that can blend in any modern decor. Since it doesn’t have a remote control, all the buttons for the settings sit on its surface. At 3.6 inches tall, this smart floor cleaner can slip into hard-to-reach corners like under most furniture, beds, or kickboards.
All the Roomba vacuums in the 600 series deploy an algorithm that relies on random twists and turns to clean the room. The unit is also equipped with bumper sensors to avoid unwanted hits and collisions.
Because the navigation instinct of the vacuum is not advanced, it can have a hard time recognizing its surroundings. To compensate, Roomba includes Virtual Walls to create invisible barriers that the vacuum won’t cross. This feature comes in handy if you want to keep it away from the pet’s area or the top of the stairs.
Also, the infrared light helps to scan the room 60 times every second to avoid bruises and bumps. The manufacturer even went a step further to incorporate cliff detection into the unit to avoid stairs and dangerous drop-offs.
As mentioned, the Roomba 650 has a not-so-good understanding of the surroundings. If you want to make the most out of this device, it’s crucial to place the Virtual Walls to move more efficiently and smarter.
The smart cleaner relies on the 3-stage cleaning system to get your house spotless. This system includes dual multi-surface brushes, a sweeping edge brush, and a suction clean that work together to pull dust particles and debris into the dustbin.
The 650 has no memory feature but a dirt detection tech to help it recognize the dirtiest areas. This robot cleaner also automatically maps and adjusts to fit different floor types, including the carpets, hardwood, laminate, or tile.
Overall, this machine does a good job of cleaning dust, hair, fiber, and fur. Its brushes can effectively capture more dust 4 times than the previous models. However, it might go over the same spot again, leading to more energy consumption.
The unit runs on the Advanced Power System Ni-MH Battery, which provides around 1 hour of running time on a full charge. The operating time depends on factors such as the amount of dirt, the obstacles getting in the way, etc.
The exciting part about this product is that it will find its way back to the docking station to get a full charge when the battery runs low. It makes the unit more self-sufficient and the whole cleaning process more enjoyable.
Quick Review Of Roomba 650
- Adapt to various floor types.
- Ideal for cleaning small spaces.
- Decent operating time.
- Straightforward setup.
- Convenient scheduling.
- Small dustbin.
- Does not understand the surroundings well.
- Gets stuck more often than the 655.
Roomba 655 Review
The Roomba 655 is more of a silver color with black on the side. The canister design is also at the same height as the 650 and can navigate to restricted areas.
Being in the same series means that the 655 shares many features with the 650. When it comes to navigation, the two models are almost identical. The Roomba 655 smart vacuum also moves around randomly with bumper technology, cliff detection sensors, and virtual walls for better protection.
However, the navigation ability of this model is slightly better than its counterpart since we did not have any issues with it getting stuck compared to its counterpart.
With a 3-stage cleaning system, the 655 can keep your carpet, tile, laminate, and many other surfaces spotless. What gives the 655 an edge over its cousin is the extra rubber, bristle, and side brushes. These bonus replacement parts help you extend the service life of the vacuum.
With the same suction power as the 650, the 655 can handle fur, hair, fiber, and sand just as well. This new model has a flaw as it can miss some spots and requires manual cleaning.
The 655 houses the newer generation of batteries – the Xlife Extended Life Battery. According to the manufacturer, this battery can provide twice as many cleaning cycles as the advanced power system and last longer. On our run test, the 655 can cover from 4 to 5 rooms with a full charge.
Like the 650, the 655 also notices when the battery runs low and returns to its docking station to charge fully. It is advisable to place the docking in an obstacle-free spot.
Quick Review Of Roomba 655
- Improved battery life.
- Extra brushes.
- Greater navigation.
- Quick charging time.
- Ideal for spot cleaning.
- More expensive.
- Small dustbin.
- Misses some spots during cleaning.