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Shark Ion robot 750 vs Roomba 690

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If you are looking for an affordable robot vacuum unit from authentic brands, you could possibly find Shark Ion RV750 and Roomba 690 are two sweet-spots for the money.

Shark Ion robot 750 is the upgraded version of Shark Ion Robot 720 and Roomba 690 is the upgrade version of Roomba 650.

Both models are well known as best robotic vacuum cleaners at UNDER 300 range with advanced features.

So let’s see what is the main difference between Shark Ion robot 750 and Roomba 690



Shark Ion robot 750

  • Dimensions: 12.6 x 12.6 x 2.6”
  • Weight (lbs.): 5.5
  • Lithium ion battery: ✅Yes
  • Running time (minutes): 60
  • Charging time (minutes): 180
  • Filter type: HEPA
  • Scheduling: ✅Yes
  • 3 stage cleaning: ✅Yes
  • Auto recharge: ✅Yes
  • Manual docking: ✅Yes
  • Remote control via app: ✅Yes
  • Connects to Wi-Fi: ✅Yes
  • Compatible with Alexa: ✅Yes

Roomba 690

  • Dimensions: 13.0 x 3.7’’
  • Weight (lbs.): 7.8
  • Lithium ion battery: ✅Yes
  • Running time (minutes): 60
  • Charging time (minutes): 180
  • Filter type: Aerovac Filter
  • Scheduling: ✅Yes
  • 3 stage cleaning: ✅Yes
  • Auto recharge: ✅Yes
  • Manual docking: ✅Yes
  • Remote control via app: ✅Yes
  • Connects to Wi-Fi: ✅Yes
  • Compatible with Alexa: ✅Yes

Similarities and difference Between

Shark Ion Robot 750 VS Roomba 690

HEPA Certified

Shark Ion Robot 750

Aerovac Filter

Roomba 690


  • Best robotic vacuum at low price
    These two models share a lot of common features such as best robotic vacuum at low price, wifi-connetive, efficient when cleaning on multi-floors, similar cleaning performance, low profile for easier navigation under furniture, similar running time (about 60 minutes).


  • Height
    Shark Ion robot 750 has a lower height of only 2.6’’, compared to Roomba 690 (3.7’’). While navigation under table, bed… these models show no difficulty to clean under these areas. However, when you need to clean under TV stand and kitchen cabinets, some folks find the Shark Ion robot 750 is much better for them. Therefore to this profile height, it is much depending on your home furniture, rather than the machine performance.
  • Weight
    Shark Ion robot 750 is lighter than Roomba 690 (5.5 lbs vs 7.8 lbs)On the other hands, The Roomba 690 has a shorter charging time than Shark Ion robot 750 ( 120 minutes vs 180 minutes)

As both models are very excellent in cleaning performance and navigation, choosing which model will mostly rely on brand reputations and minor differences.

If you have a lot of under furniture areas that needed to be cleaned, then Shark Ion robot 750 will give you an advantage that you do not need to measure these under furniture height to ensure the machine to fit with your home.

On the other hands, Roomba 690 has a faster charging time with is more efficient if you need to clean on daily basis. You can read full reviews of Roomba 690 here.

Price Of Shark Ion Robot 750 Vs Roomba 690

Hope that with the above clarifications between Shark Ion Robot 750 and Roomba 690, you can figure out which model is better for your home when thinking of a robotic vac at 300 range.


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