OVERALL
SPECS
VS AVERAGE
REVIEWS
ALTERNATIVES

Cecotec Conga 7490 Eternal Genesis Review | 118 Data compared

double-arrow
  • Avg. price in UK: ~£110
  • Avg. price in US: ~$150
  • Max suction power: 2500 Pa
  • Runtime: 110 min
  • Dustbin capacity: ?
  • Max threshold height: 20 mm

Cecotec Conga 7490 Eternal Genesis review. Compare 118 technical specifications and user reviews to see how this product ranks in the Robot Vacuums category and whether it is worth buying.

6.8

Overall score

What it is: An overall evaluation of the robot vacuum's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best robot vacuums on the market.

Score components:

80.0%

6.8

Technical Score

20.0%

7.0

User score

Good
6.8

Technical Score

What it is: An assessment of robot-vacuum performance across cleaning, navigation, mopping, battery life, filtration, brush design, smart features, and dimensions.

When it matters: When you want to compare robot vacuums based on technical performance and available features.

Score components:

30.0%

6.3

Cleaning

23.0%

8.3

Navigation

18.0%

6.2

Mopping

12.0%

4.5

Battery

10.0%

8.1

Smart Features

7.0%

7.8

Design

Good
7.0

User score

What it is: A rating that combines user reviews and the total number of reviews received by the robot vacuum

When it matters: When you want to know how a robot vacuum handles daily tasks and how reliable it remains over time according to user feedback.

Score components:

70.0%

7.4

User reviews

30.0%

6.2

Popularity

User score:
United Kingdom
amazon
3.7
(336)

(Reviews last updated: July 2026)

Very good
  • 5.8
    Mopping

    Score components:

    35.0%

    5.2

    Mopping system type

    25.0%

    4.0

    Mop lifting

    20.0%

    ?

    Auto water refill

    20.0%

    7.0

    Water tank capacity

  • 5.4
    Pet homes

    Score components:

    35.0%

    4.0

    Anti-tangle technology

    30.0%

    2.7

    Max suction power

    20.0%

    10

    Carpet boost

    15.0%

    ?

    Dustbin capacity

  • 6.2
    Navigation and mapping

    Score components:

    30.0%

    7.8

    Primary navigation technology

    30.0%

    5.7

    Obstacle avoidance technology

    20.0%

    1.0

    Object recognition

    20.0%

    10

    Real-time mapping

  • cecotec-conga-7490-eternal-genesis
  • cecotec-conga-7490-eternal-genesis
  • cecotec-conga-7490-eternal-genesis
  • cecotec-conga-7490-eternal-genesis
  • cecotec-conga-7490-eternal-genesis
  • cecotec-conga-7490-eternal-genesis
  • cecotec-conga-7490-eternal-genesis
  • cecotec-conga-7490-eternal-genesis
cecotec-conga-7490-eternal-genesis
cecotec-conga-7490-eternal-genesis
cecotec-conga-7490-eternal-genesis
cecotec-conga-7490-eternal-genesis
cecotec-conga-7490-eternal-genesis
cecotec-conga-7490-eternal-genesis
cecotec-conga-7490-eternal-genesis
cecotec-conga-7490-eternal-genesis

Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Cecotec Conga 7490 Eternal Genesis is a 4-in-1 robot vacuum that sweeps, vacuums, mops, and scrubs, utilizing smart laser navigation to map floors and support personalized room planning via its dedicated app. It features a maximum motor suction power of 3000 Pa (with 2500 Pa maximum effective aspiration), a 2600 mAh battery that provides up to 110 minutes of autonomy, a multifunctional bristle and silicone central brush, and a mixed water and dust tank. Key advantages include its automatic carpet turbo boost, adjustable water flow levels for intelligent mopping, compatibility with Alexa, and Total Surface technology that resumes cleaning after recharging. However, it lacks a self-emptying disposal dock out of the box, and its shorter battery life on higher power modes may require mid-session recharges for larger homes.

Technical Specifications of robot vacuum Cecotec Conga 7490 Eternal Genesis

Technical Score

What it is: An assessment of robot-vacuum performance across cleaning, navigation, mopping, battery life, filtration, brush design, smart features, and dimensions.

When it matters: When you want to compare robot vacuums based on technical performance and available features.

Score components:

30.0%

6.3

Cleaning

23.0%

8.3

Navigation

18.0%

6.2

Mopping

12.0%

4.5

Battery

10.0%

8.1

Smart Features

7.0%

7.8

Design

6.8
Cecotec Conga 7490 Eternal Genesis has a technical score of 6.79, lower than that of 54.7% of robot vacuums.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the robot vacuum

When it matters: When you want to know how a robot vacuum handles daily tasks and how reliable it remains over time according to user feedback.

Score components:

70.0%

7.4

User reviews

30.0%

6.2

Popularity

User score:
United Kingdom
amazon
3.7
(336)

(Reviews last updated: July 2026)

7.0
Cecotec Conga 7490 Eternal Genesis has a user score of 7.04, lower than that of 79.4% of robot vacuums.
Popularity
What it is: An indicator based on the number of reviews received by the robot vacuum.
When it matters: When you prefer to purchase a product chosen and reviewed by many other consumers.
6.2
Cecotec Conga 7490 Eternal Genesis has a popularity of 6.2 points, which is higher than 53.5% of products in this category.
Ratio quality/price

What it is: An indicator that combines the robot vacuum's overall rating with its cost.

When it matters: When you are looking for a robot vacuum with a good balance between quality and price.

Score components:

60.0%

6.8

Overall score

40.0%

9.9

Price

7.8
Cecotec Conga 7490 Eternal Genesis has a quality-to-price ratio of 7.8 points, which is higher than 64.8% of products in this category.
Max suction power
What it is: Maximum suction power is the highest pressure the vacuum motor is rated to produce, measured in pascals.
When it matters: Higher figures can help lift embedded debris from carpet, but brush design and airflow also determine real cleaning performance.

Importance: HIGH

2,500 Pa
Cecotec Conga 7490 Eternal Genesis delivers 2,500 Pa of suction power, which is weaker than that of 68.8% of robot vacuums and equal to that of 4.2% of robot vacuums.
Reported maximum suction figures vary between sources or model variants.
N. of suction power levels
What it is: The number of suction levels shows how many power settings can be selected.
When it matters: More levels give finer control over noise, battery use and cleaning strength on different floors.

Importance: MEDIUM

3
Cecotec Conga 7490 Eternal Genesis has a suction-level count of 3, which is lower than that of 50.8% of robot vacuums and the same as that of 35.7% of robot vacuums.
Motor type
What it is: Motor type identifies whether the suction motor uses a brushed or brushless design.
When it matters: Brushless motors generally offer better efficiency and durability, although complete airflow design still determines performance.

Importance: LOW

brushless
Cecotec Conga 7490 Eternal Genesis uses a motor type considered more efficient than those in 2.7% of robot vacuums and matched by 97.3% of robot vacuums.
Power
What it is: Power is the electrical input rating of the robot or its charging system.
When it matters: It describes energy demand, but it should not be treated as a direct measure of suction or floor-cleaning ability.

Importance: LOW

?
Cleaning modes
What it is: Cleaning modes are the distinct automatic or targeted cleaning programs available on the robot.
When it matters: A wider choice makes it easier to match cleaning behavior to rooms, spills, edges or quiet periods.

Importance: MEDIUM

8
Cecotec Conga 7490 Eternal Genesis offers 8 cleaning modes, which is more than 98.7% of robot vacuums and as many as 0.2% of robot vacuums.
Show more
Mopping capability
What it is: Mopping capability means the robot can wipe hard floors with a damp pad or active mop system.
When it matters: It is useful for fine dust and light marks, but it does not automatically mean the robot can replace deep manual mopping.

Importance: MEDIUM

yes
Cecotec Conga 7490 Eternal Genesis can mop floors. This feature is available on 78.9% of robot vacuums.
Mopping system type
What it is: The mopping system type describes how the robot applies motion and pressure to its mop, such as a static pad, vibrating pad, rotating pads or roller.
When it matters: Active systems generally scrub dried marks better, while pad lifting and dock washing determine how practical they are on mixed floors.

Importance: HIGH

static pad
Cecotec Conga 7490 Eternal Genesis uses static pad for mopping, a system that is more effective than those in 20.4% of robot vacuums and matched by 46.3% of robot vacuums.
Mop pad type
What it is: Mop pad type describes the pad shape and attachment used by the mopping system.
When it matters: It affects floor contact, edge reach, replacement availability and whether the pads can be washed easily.

Importance: LOW

semi-circular
Mop pad material
What it is: Mop pad material is the fabric or fibre used to wipe and absorb dirt from the floor.
When it matters: It influences absorption, scrubbing action, durability and how easily the pad releases dirt when washed.

Importance: LOW

microfiber
Mop pressure
What it is: Mop pressure is the downward force the mopping system applies to the floor.
When it matters: More controlled pressure can improve removal of dried marks, although pad motion and moisture delivery also matter.

Importance: LOW

?
Show more
Primary navigation technology
What it is: The primary navigation technology is the main sensor system the robot uses to understand its position and plan a route.
When it matters: It affects route efficiency, coverage and how reliably the robot returns to its dock, especially in larger or more complex homes.

Importance: HIGH

laser
Cecotec Conga 7490 Eternal Genesis uses laser as its primary navigation system, which is less capable than the systems in 65.5% of robot vacuums and matched by 3% of robot vacuums.
Mapping capability
What it is: Mapping capability lets the robot create a floor plan instead of cleaning only from moment-to-moment sensor reactions.
When it matters: A saved map is important for room selection, no-go zones and predictable coverage.

Importance: MEDIUM

yes
Cecotec Conga 7490 Eternal Genesis maps the floor. This feature is available on 74% of robot vacuums.
Real-time mapping
What it is: Real-time mapping updates the floor plan and the robot's route while a cleaning run is in progress.
When it matters: It helps you follow progress, spot missed areas and see where the robot is if it becomes stuck.

Importance: LOW

yes
Cecotec Conga 7490 Eternal Genesis updates its map in real time. This feature is available on 68.5% of robot vacuums.
Grounded yes from data_scrape2/data_scrape4 (agreement or one clear yes with other source empty/noisy).
Multiple map storage
What it is: Multiple map storage keeps separate floor plans for more than one level or cleaning area.
When it matters: It is useful in multi-storey homes because the robot does not need to rebuild the map each time it changes floors.

Importance: LOW

yes
Cecotec Conga 7490 Eternal Genesis stores multiple maps. This feature is available on 56.5% of robot vacuums.
Map editing
What it is: Map editing lets you divide, merge, name and adjust rooms in the app.
When it matters: Accurate room boundaries make room-by-room schedules and targeted cleaning easier to use.

Importance: LOW

yes
Cecotec Conga 7490 Eternal Genesis lets you edit maps. This feature is available on 63.9% of robot vacuums.
Grounded yes from data_scrape2/data_scrape4 (agreement or one clear yes with other source empty/noisy).
Show more
App control
What it is: App control lets you operate and configure the robot from a smartphone application.
When it matters: It is needed for maps, room selection, schedules and many advanced settings on modern robot vacuums.

Importance: LOW

yes
Cecotec Conga 7490 Eternal Genesis supports app control. This feature is available on 94.4% of robot vacuums.
App name
What it is: App name identifies the manufacturer's mobile application used to control the robot.
When it matters: It helps you check phone compatibility, account requirements and user feedback for the correct app before buying.

Importance: LOW

?
Wi-Fi connectivity
What it is: Wi-Fi connectivity links the robot to its app and cloud services through the home network.
When it matters: It enables remote control and updates, but setup quality depends on router compatibility and signal coverage.

Importance: LOW

yes
Cecotec Conga 7490 Eternal Genesis connects to Wi-Fi. This feature is available on 93.7% of robot vacuums.
Supported Wi-Fi bands
What it is: Supported Wi-Fi bands identify the wireless frequencies the robot can use, commonly 2.4 GHz and sometimes 5 GHz.
When it matters: Band support matters during setup because many robot vacuums connect only to a 2.4 GHz network.

Importance: LOW

2.4 GHz
Bluetooth connectivity
What it is: Bluetooth connectivity provides a short-range wireless link, often used during initial setup.
When it matters: It can simplify pairing but usually does not replace Wi-Fi for remote app control.

Importance: LOW

yes
Cecotec Conga 7490 Eternal Genesis connects via Bluetooth. This feature is available on 64.5% of robot vacuums.
Show more
Battery capacity
What it is: Battery capacity is the amount of electrical charge the battery can store, measured in milliamp-hours.
When it matters: More capacity can support longer cleaning runs, but motor power, mopping and navigation also affect actual runtime.

Importance: MEDIUM

2,600 mAh
Cecotec Conga 7490 Eternal Genesis has a battery capacity of 2,600 mAh; it is lower than that of 60.3% of robot vacuums and equal to that of 26.3% of robot vacuums.
Grounded current sources converge on 2600 mAh battery capacity.
Battery type
What it is: Battery type identifies the battery chemistry used by the robot.
When it matters: It affects weight, service life and charging behavior, with lithium-ion now being the common modern design.

Importance: LOW

Li-ion
Battery voltage
What it is: Battery voltage is the nominal electrical voltage of the robot's battery pack.
When it matters: It is mainly useful for checking replacement-battery compatibility and does not by itself indicate runtime.

Importance: LOW

14.4
Runtime
What it is: Runtime is how long the robot is rated to clean on one charge under the stated test mode.
When it matters: Longer runtime matters on large floors, while recharge-and-resume can compensate for a smaller battery.

Importance: MEDIUM

110 min
Cecotec Conga 7490 Eternal Genesis runs for 110 min per charge; this is shorter than 77.6% of robot vacuums and equal to 5.2% of robot vacuums.
Recharge and resume
What it is: Recharge and resume sends the robot back to charge and then returns it to the unfinished part of the map.
When it matters: It allows large cleaning jobs to finish without manual intervention when one battery charge is not enough.

Importance: LOW

yes
Cecotec Conga 7490 Eternal Genesis resumes cleaning after charging. This feature is available on 83.1% of robot vacuums.
Show more
Shape
What it is: Shape describes the robot's body outline, most commonly round or D-shaped.
When it matters: Shape influences corner reach and manoeuvring, although brush placement and route planning are equally important.

Importance: LOW

round
Height
What it is: Height is the vertical clearance required by the robot.
When it matters: A lower body can clean under more sofas, beds and cabinets, but measure the furniture gap before relying on it.

Importance: LOW

80 mm
Cecotec Conga 7490 Eternal Genesis is 80 mm tall; this is lower than 69.9% of robot vacuums and equal to 7% of robot vacuums.
Width
What it is: Width is the side-to-side size of the robot.
When it matters: It determines whether the robot can pass between chair legs, furniture and other narrow spaces.

Importance: LOW

322.7 mm
Cecotec Conga 7490 Eternal Genesis is 322.7 mm wide; this is narrower than 76.5% of robot vacuums.
Length
What it is: Length is the front-to-back size of the robot.
When it matters: Together with width and shape, it affects turning space and access around closely placed furniture.

Importance: LOW

?
Weight
What it is: Weight is the mass of the robot itself, excluding its dock.
When it matters: A lighter robot is easier to carry between floors, while weight has little direct connection to cleaning quality.

Importance: LOW

2.98 kg
Cecotec Conga 7490 Eternal Genesis weighs 2.98 kg; this is less than 77.5% of robot vacuums.
Show more

Cecotec Conga 7490 Eternal Genesis vs the average robot vacuum

  • 4 more cleaning modes
    The number of cleaning modes on Cecotec Conga 7490 Eternal Genesis is 8, compared with 4 on the average robot vacuum.
    What it is: Cleaning modes are the distinct automatic or targeted cleaning programs available on the robot.
    When it matters: A wider choice makes it easier to match cleaning behavior to rooms, spills, edges or quiet periods.

    Importance: MEDIUM

    The number of cleaning modes on Cecotec Conga 7490 Eternal Genesis is 8, compared with 4 on the average robot vacuum.8 vs 4
  • 16 mm wider main brush
    Cecotec Conga 7490 Eternal Genesis uses a main brush measuring 194 mm, compared with 178 mm for the average robot vacuum.
    What it is: Main brush width is the working width of the central debris-collecting roller.
    When it matters: A wider brush can cover more floor per pass, while edge design and navigation still affect total coverage.

    Importance: LOW

    Cecotec Conga 7490 Eternal Genesis uses a main brush measuring 194 mm, compared with 178 mm for the average robot vacuum.194 mm vs 178 mm
  • Supports cleaning solution
    Cecotec Conga 7490 Eternal Genesis supports cleaning solution, while the average robot vacuum does not support cleaning solution.
    What it is: Cleaning-solution compatibility indicates whether the mopping system is designed to use an approved detergent.
    When it matters: It matters when water alone is not enough for greasy marks, but only manufacturer-approved solutions should be used.

    Importance: LOW

    Cecotec Conga 7490 Eternal Genesis supports cleaning solution, while the average robot vacuum does not support cleaning solution.
  • 14 mm lower profile
    Cecotec Conga 7490 Eternal Genesis is 80 mm tall, compared with 94 mm for the average robot vacuum.
    What it is: Height is the vertical clearance required by the robot.
    When it matters: A lower body can clean under more sofas, beds and cabinets, but measure the furniture gap before relying on it.

    Importance: LOW

    Cecotec Conga 7490 Eternal Genesis is 80 mm tall, compared with 94 mm for the average robot vacuum.80 mm vs 94 mm
  • 0.55 kg lighter robot
    Cecotec Conga 7490 Eternal Genesis weighs 3 kg, compared with 3.53 kg for the average robot vacuum.
    What it is: Weight is the mass of the robot itself, excluding its dock.
    When it matters: A lighter robot is easier to carry between floors, while weight has little direct connection to cleaning quality.

    Importance: LOW

    Cecotec Conga 7490 Eternal Genesis weighs 3 kg, compared with 3.53 kg for the average robot vacuum.2.98 kg vs 3.53 kg
  • 15.95 mm narrower body
    Cecotec Conga 7490 Eternal Genesis is 322.7 mm wide, compared with 338.65 mm for the average robot vacuum.
    What it is: Width is the side-to-side size of the robot.
    When it matters: It determines whether the robot can pass between chair legs, furniture and other narrow spaces.

    Importance: LOW

    Cecotec Conga 7490 Eternal Genesis is 322.7 mm wide, compared with 338.65 mm for the average robot vacuum.322.7 mm vs 338.65 mm
  • 2.36x cheaper
    Cecotec Conga 7490 Eternal Genesis is cheaper than the average robot vacuum (£110 vs £260).
    Cecotec Conga 7490 Eternal Genesis is cheaper than the average robot vacuum (£110 vs £260).£110 vs £260
  • 14 mm lower profile
    Cecotec Conga 7490 Eternal Genesis is 80 mm tall, compared with 94 mm for the average robot vacuum.
  • 0.55 kg lighter robot
    Cecotec Conga 7490 Eternal Genesis weighs 3 kg, compared with 3.53 kg for the average robot vacuum.
  • 15.95 mm narrower body
    Cecotec Conga 7490 Eternal Genesis is 322.7 mm wide, compared with 338.65 mm for the average robot vacuum.
  • 4 more cleaning modes
    The number of cleaning modes on Cecotec Conga 7490 Eternal Genesis is 8, compared with 4 on the average robot vacuum.
  • 16 mm wider main brush
    Cecotec Conga 7490 Eternal Genesis uses a main brush measuring 194 mm, compared with 178 mm for the average robot vacuum.
  • Supports cleaning solution
    Cecotec Conga 7490 Eternal Genesis supports cleaning solution, while the average robot vacuum does not support cleaning solution.

Total
Overall
Design
Cleaning
Mopping
  • 40 min shorter runtime
    Cecotec Conga 7490 Eternal Genesis runs for 110 min per charge, compared with 150 min for the average robot vacuum.
  • 600 mAh less battery capacity
    Cecotec Conga 7490 Eternal Genesis has a battery capacity of 2,600 mAh, compared with 3,200 mAh for the average robot vacuum.
    Grounded current sources converge on 2600 mAh battery capacity.
  • 9.2 cm taller base station
    Cecotec Conga 7490 Eternal Genesis has a base station that is 43.5 cm tall, compared with 34.3 cm for the average robot vacuum.
  • Does not provide maintenance reminders
    Cecotec Conga 7490 Eternal Genesis does not provide maintenance reminders, while the average robot vacuum provides maintenance reminders.
  • Does not provide voice status prompts
    Cecotec Conga 7490 Eternal Genesis does not provide voice status prompts, while the average robot vacuum provides voice status prompts.
    Sources indicate beeps/chimes/indicator alerts rather than spoken voice prompts.
  • More basic obstacle avoidance
    Cecotec Conga 7490 Eternal Genesis uses LiDAR obstacle avoidance, while the average robot vacuum uses hybrid.
  • More basic navigation
    Cecotec Conga 7490 Eternal Genesis uses laser navigation, while the average robot vacuum uses LiDAR.
  • Has no gyroscope
    Cecotec Conga 7490 Eternal Genesis has no gyroscope, while the average robot vacuum has a gyroscope.
  • Does not have a floating main brush
    Cecotec Conga 7490 Eternal Genesis does not have a floating main brush, while the average robot vacuum has a floating main brush.
  • 1,500 Pa weaker suction
    Cecotec Conga 7490 Eternal Genesis delivers 2,500 Pa, compared with 4,000 Pa for the average robot vacuum.
    Reported maximum suction figures vary between sources or model variants.
  • 1 fewer suction levels
    The number of suction levels on Cecotec Conga 7490 Eternal Genesis is 3, compared with 4 on the average robot vacuum.
  • 1 L smaller dust bag
    Cecotec Conga 7490 Eternal Genesis has a 2 L auto-empty dust bag, compared with 3 L on the average robot vacuum.
  • Has a non-washable filter
    Cecotec Conga 7490 Eternal Genesis has a non-washable filter, while the average robot vacuum has a washable filter.
  • 40 mL smaller water tank
    Cecotec Conga 7490 Eternal Genesis has a water tank capacity of 200 mL, compared with 240 mL for the average robot vacuum.
  • More basic obstacle avoidance
    Cecotec Conga 7490 Eternal Genesis uses LiDAR obstacle avoidance, while the average robot vacuum uses hybrid.
    What it is: Obstacle avoidance technology uses sensors, cameras, LiDAR or structured light to detect objects and route around them.
    When it matters: More capable systems reduce contact with cables, shoes, pet bowls and other clutter, so the robot needs fewer rescues.

    Importance: HIGH

    Cecotec Conga 7490 Eternal Genesis uses LiDAR obstacle avoidance, while the average robot vacuum uses hybrid.LiDAR vs hybrid
  • Does not have a floating main brush
    Cecotec Conga 7490 Eternal Genesis does not have a floating main brush, while the average robot vacuum has a floating main brush.
    What it is: A floating main brush moves vertically to stay in contact with uneven floors and carpet.
    When it matters: Better floor contact can improve pickup when the robot crosses joints, rugs or changes in floor height.

    Importance: LOW

    Cecotec Conga 7490 Eternal Genesis does not have a floating main brush, while the average robot vacuum has a floating main brush.
  • 1 fewer suction levels
    The number of suction levels on Cecotec Conga 7490 Eternal Genesis is 3, compared with 4 on the average robot vacuum.
    What it is: The number of suction levels shows how many power settings can be selected.
    When it matters: More levels give finer control over noise, battery use and cleaning strength on different floors.

    Importance: MEDIUM

    The number of suction levels on Cecotec Conga 7490 Eternal Genesis is 3, compared with 4 on the average robot vacuum.3 vs 4
  • 1,500 Pa weaker suction
    Cecotec Conga 7490 Eternal Genesis delivers 2,500 Pa, compared with 4,000 Pa for the average robot vacuum.
    Reported maximum suction figures vary between sources or model variants.
    What it is: Maximum suction power is the highest pressure the vacuum motor is rated to produce, measured in pascals.
    When it matters: Higher figures can help lift embedded debris from carpet, but brush design and airflow also determine real cleaning performance.

    Importance: HIGH

    Cecotec Conga 7490 Eternal Genesis delivers 2,500 Pa, compared with 4,000 Pa for the average robot vacuum.2500 Pa vs 4000 Pa
  • 1 L smaller dust bag
    Cecotec Conga 7490 Eternal Genesis has a 2 L auto-empty dust bag, compared with 3 L on the average robot vacuum.
    What it is: Auto-empty dust-bag capacity is the amount of debris the station's disposable bag can hold.
    When it matters: A larger bag extends the time between changes, especially in homes with pets or frequent cleaning.

    Importance: LOW

    Cecotec Conga 7490 Eternal Genesis has a 2 L auto-empty dust bag, compared with 3 L on the average robot vacuum.2 L vs 3 L
  • 40 min shorter runtime
    Cecotec Conga 7490 Eternal Genesis runs for 110 min per charge, compared with 150 min for the average robot vacuum.
    What it is: Runtime is how long the robot is rated to clean on one charge under the stated test mode.
    When it matters: Longer runtime matters on large floors, while recharge-and-resume can compensate for a smaller battery.

    Importance: MEDIUM

    Cecotec Conga 7490 Eternal Genesis runs for 110 min per charge, compared with 150 min for the average robot vacuum.110 min vs 150 min
  • More basic navigation
    Cecotec Conga 7490 Eternal Genesis uses laser navigation, while the average robot vacuum uses LiDAR.
    What it is: The primary navigation technology is the main sensor system the robot uses to understand its position and plan a route.
    When it matters: It affects route efficiency, coverage and how reliably the robot returns to its dock, especially in larger or more complex homes.

    Importance: HIGH

    Cecotec Conga 7490 Eternal Genesis uses laser navigation, while the average robot vacuum uses LiDAR.laser vs LiDAR
  • Has a non-washable filter
    Cecotec Conga 7490 Eternal Genesis has a non-washable filter, while the average robot vacuum has a washable filter.
    What it is: A washable filter can be rinsed and reused according to the manufacturer's instructions.
    When it matters: It can reduce replacement cost, but the filter must dry completely before it is returned to the robot.

    Importance: LOW

    Cecotec Conga 7490 Eternal Genesis has a non-washable filter, while the average robot vacuum has a washable filter.
Total
Overall
Battery
Design
Smart Features
Navigation
Cleaning
Mopping

Graphic comparison of Cecotec Conga 7490 Eternal Genesis and other robot vacuums

Attribute category
Attribute
No results found

Third-party reviews

United Kingdom
amazon
3.7
336 Reviews

(Reviews last updated: July 2026)

What customers like about Cecotec Conga 7490 Eternal Genesis?

  • Good value for money compared to premium brands
  • Effective laser mapping that covers the entire home floor plan
  • Strong suction power capable of handling pet hair and carpets
  • Convenient 4-in-1 cleaning functionality (sweeps, vacuums, mops, and scrubs)
  • Avoids direct collisions with furniture due to smart proximity sensors
  • Helpful self-emptying base capability on supported Home variants

What customers dislike about Cecotec Conga 7490 Eternal Genesis?

  • Unstable mobile application connectivity with frequent pairing issues
  • Frequent loss or deletion of saved home maps within the app
  • Relatively small integrated dustbin capacity when used without the auto-empty base
  • Inconsistent cleaning paths or skipped areas during extended use
  • Frustrating or unhelpful after-sales customer service

Expert reviews

L
lanacion.com.ar
21/04/2025
Summary of the review
We tested the Cecotec Conga 7490 robot vacuum
(Translated)Show original
A
altroconsumo.it
16/01/2024
Summary of the review
Robot vacuum cleaner test: CECOTEC CONGA 7490 ETERNAL GENESIS
(Translated)Show original

Video reviews

Best alternatives

laresar-clean-evol-3s
Laresar Clean Evol 3s

Robot Vacuums

6.9
lefant-m310
LEFANT M310

Robot Vacuums

6.8
mova-s10-intelligent-vacuum
MOVA S10 Intelligent Vacuum

Robot Vacuums

8.0
dreame-m1
DREAME M1

Robot Vacuums

7.2
xiaomi-e10
Xiaomi E10

Robot Vacuums

6.2
cecotec-conga-8490-ultimate
Cecotec Conga 8490 Ultimate

Robot Vacuums

7.4
lefant-m1-robot-aspirateur
Lefant M1 Robot Aspirateur

Robot Vacuums

7.4
laresar-clean-mars01
Laresar Clean Mars01

Robot Vacuums

7.8
vactidy-t8
Vactidy T8

Robot Vacuums

6.5
vexilar-w7
Vexilar W7

Robot Vacuums

6.5
ecovacs-deebot-ozmo-t8-aivi
ECOVACS DEEBOT OZMO T8 AIVI

Robot Vacuums

7.7
lefant-m320
LEFANT M320

Robot Vacuums

6.7

Compare Cecotec Conga 7490 Eternal Genesis with other robot vacuums

VS
VS

Compare