Robot vacuums / Compare
eufy Omni S2 vs iRobot Roomba Max 775 Combo
Product A: eufy
76 of 89 known
Change eufy Omni S2
Compare the iRobot Roomba Max 775 Combo with
Product B: iRobot
52 of 89 known
Change iRobot Roomba Max 775 Combo
Compare the eufy Omni S2 with
58 of 80 fields differ
- 30 different values
- 28 known for one only
- 16 the same
- 6 missing for both
Biggest differences
Each bar uses the scale of all 72 robot vacuums.
- Run timeA: 260minB: 180mineufy is 80 min higher.
Size, drawn to scale
Front and side.
- Aeufy: 326 × 98 mm
- BiRobot: 366 × 105 mm
Weight
0 to 12 kg
Robot weight
A5.2kg
B5.8kg
Base station weight
A9.45kg
B8.6kg
All 89 fields
Every value links to where we found it.


General
6 of 7 differ
Series
Not available
Model numbers
T2081, T2081111, T2081G11, T2081B113Maker product pageuk.eufy.com/products/t2081g11Read 14 October 2026UK store SKU T2081G115Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Declaration of conformity names model T20816Maker spec sheet (PDF)salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032573/en_US/000032573.pdfRead 14 October 2026EU and UK Declaration of Conformity V4.0 for product S2, model T2081, dated 2025-09-2616Retailer pageeuronics.ie/products/eufy-omni-s2-robot-vacuum-mop-black-t2081b11Read 14 October 2026Euronics Ireland product code T2081B11
X285020, X285220, X285040, X2852401Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285020.htmlRead 15 October 2026Item # X285020. White X285220 from the US store. EU Black X285040 and White X285240 from the Irish and German stores7Retailer pageamazon.com/dp/B0H34TVVR6Read 15 October 2026Item details: Model Number and Manufacturer Part Number X285020
GTIN / EAN
194644273255, 1946442487103Maker product pageuk.eufy.com/products/t2081g11Read 14 October 2026Barcode 194644248710 in the UK store product data for T2081G11. The German store lists 194644273255 for the same SKU4Maker product pagede.eufy.com/products/t2081g11Read 14 October 2026Barcode 194644273255 in the German store product data for T2081G11. Sold in Germany as HydroJet S2
885155054494, 885155054647, 885155054401, 8851550544631Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285020.htmlRead 15 October 2026Page structured data gtin14 885155054494 for X285020. Abt and Amazon list the same UPC7Retailer pageamazon.com/dp/B0H34TVVR6Read 15 October 2026Item details: UPC 8851550544949Retailer pageabt.com/iRobot-Roomba-Max-775-Combo-Robot-Vacuum-with-AutoWash-Dock-in-Black-X285020/p/246981.htmlRead 15 October 2026UPC 885155054494 for X285020
Announced
September 202511Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026Debuted at CES 2026 per Vacuum Wars. The German press says the S2 Omni was first shown at IFA 202514Press articlesmarthomeassistent.de/jetzt-aber-wirklich-eufy-s2-omni-steht-in-den-startloechernRead 14 October 2026eufy showed the S2 Omni at IFA 2025 in September 2025
Status
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
$1,599.9911Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026List price $1,599.99 (Amazon price $1,499.99 on the page date). Excludes tax13Reviewtechradar.com/home/robot-vacuums/eufy-omni-s2-reviewRead 14 October 2026Recommended retail price $1,599 (also GBP 1,599 and AU$2,299). Vacuum Wars and the maker's US store give $1,599.99
$999.991Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285020.htmlRead 15 October 2026US store price $999.99, shown reduced to $799.99 on 2026-10-15. Excludes tax6Press releasemedia.irobot.com/2026-07-07-iRobot-Redefines-Floor-Care-with-the-Introduction-of-a-5-in-1-Disinfecting-Hard-Floor-Cleaner-Along-with-a-New-Generation-of-Roomba-RobotsRead 15 October 2026Roomba Max 775 Combo MSRP $999.99. Excludes tax. The US page now shows $799.99
Launch price (EU)
€8993Maker product pageirobot.ie/roomba-max-775-combo/X285040.htmlRead 15 October 2026List price 899 EUR including VAT at the Irish store for X285040, shown struck through on the Spanish store. Sale prices of 649 EUR in Spain and Germany are not used. Alimarket reports 899 EUR at the Spanish launch. The German launch price was not found11Press articlealimarket.es/electro/noticia_amp/429212/roomba-max-775-combo--el-modelo-mas-premium-de-2026Read 15 October 2026Article dated 2026-07-21 gives Roomba Max 775 Combo con Base AutoWash at 899 EUR for Spain. Spanish price, includes VAT
Markets
US, DE11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026US row: list price in USD on the US store and at Amazon. German row: see the smarthomeassistent.de source14Press articlesmarthomeassistent.de/jetzt-aber-wirklich-eufy-s2-omni-steht-in-den-startloechernRead 14 October 2026DE row: German market launch with UVP in EUR
Colours
Black15Retailer pagecoolblue.nl/en/product/974572/eufy-omni-s2.htmlRead 14 October 2026Coolblue lists Black16Retailer pageeuronics.ie/products/eufy-omni-s2-robot-vacuum-mop-black-t2081b11Read 14 October 2026Black
Black, White1Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285020.htmlRead 15 October 2026Black X285020 and White X285220 on the US store4Maker product pageirobot.de/de/roomba-max-775-combo/X285240.htmlRead 15 October 2026White X285240 on the German store. Page structured data gtin14 885155054463. The Black X285040 pages give 885155054401
Suction and brushes
10 of 13 differ
Max suction (claimed)
30,000Pa3Maker product pageirobot.ie/roomba-max-775-combo/X285040.htmlRead 15 October 2026Text and FAQ: 30,000 Pascals of suction power. The US page gives only the relative 4X claim, and the US Amazon listing says 30,000Pa7Retailer pageamazon.com/dp/B0H34TVVR6Read 15 October 2026Listing title and bullets: 30,000Pa suction
Suction power (claimed)
Not available
Main brushes
Main brush material
Not available
Main brush (as published)
Main brush lift
Not available
Side brushes
Extending side brush
Side brush lift
Not available
Max carpet pile (claimed)
50mm1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Published as 2 in (5 cm). The chassis lifts automatically for shag carpets up to 5 cm. Based on measurements in the eufy laboratory2Maker product pageie.eufy.com/products/t2081g11Read 14 October 2026Carpets up to 5 cm
Not available
Robot dustbin
Filter
Metal filter and high-performance filter5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Dust bin parts list names a Metal Filter and a High-Performance Filter
Not available
Mopping
6 of 8 differ
Mop type
Extending mop
Mop lift height
28mm1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Roller Mop Lift 1.1 in. Vacuum Wars and Coolblue give 28 mm. The chassis also lifts on carpet11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026Roller lifts 1.1 inches (28 mm)
Not available
Leaves mop at the dock
Not available
Mop downforce (claimed)
Not available
Mop speed (claimed)
240rpm2Maker product pageie.eufy.com/products/t2081g11Read 14 October 2026240 RPM with 15N pressure and electrolysed water. The UK store text says 360 RPM and ozonated water. The IE text matches the later electrolyzed water design and Vacuum Wars11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026First Look says 240 RPM and 15N for HydroJet 2.0
Robot water tank
Not available
Base station
7 of 10 differ
Base station
Base station features
Hot-air drying, Auto detergent, Robot tank refill1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 202612-in-1 UniClean station with automatic detergent dispensing and 55 C hot air drying. Robot water refill is stated on the maker support page and by TechRadar13Reviewtechradar.com/home/robot-vacuums/eufy-omni-s2-reviewRead 14 October 2026Dock replenishes the robot's water supply, washes the mop with warm water, dries with hot air and refills the detergent tank
Hot-air drying, Auto detergent, Robot tank refill, Self-cleaning wash tray1Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285020.htmlRead 15 October 2026FAQ: heat drying of the roller, StayClean concentrate mixed with clean water to refill the robot, and self-cleaning cycles after roller washing. Content image lists Auto-refilling, Auto-solution dispensing, Heated pad washing, Heated pad drying and Dock self-cleaning cycle
Base station water supply
Base station dust container
Base station dust capacity
Days between bag changes (claimed)
90days1Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285020.htmlRead 15 October 2026Page: AutoWash Dock empties debris for up to 3 months. Content image: holds up to 90 days of dust and debris. Conditions not stated8Spec databasecompare.vacuumwars.com/compare/robot-vacuums/roomba_max_775_comboRead 15 October 2026Dock table: Days Before Empty 90 days
Clean water tank
Not available
Dirty water tank
Not available
Mop wash water temperature (claimed)
Mop drying air temperature (claimed)
55°C1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 202655 C hot air drying of the mop and dock base. The manual says drying falls back to room-temperature air when the room is above 35 C5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Warm air drying function. Falls back to room-temperature air above 35 C ambient
Battery and charging
4 of 6 differ
Battery capacity
Battery voltage
Not available
Rated power
Not available
Not available
Max run time (claimed)
180min7Retailer pageamazon.com/dp/B0H34TVVR6Read 15 October 2026Item specs: Battery Life 180 minutes. The mode and conditions are not stated. Vacuum Wars and SmartHomeCompared list the same 180 minutes8Spec databasecompare.vacuumwars.com/compare/robot-vacuums/roomba_max_775_comboRead 15 October 2026Hardware table: Official Battery Life 180 mins
Full charge time (claimed)
360min9Retailer pageabt.com/iRobot-Roomba-Max-775-Combo-Robot-Vacuum-with-AutoWash-Dock-in-Black-X285020/p/246981.htmlRead 15 October 2026Abt lists recharge time 6 hrs, stored as 360 minutes. SmartHomeCompared also says about 6 hours. The maker's owner's guide gives no charge time10Spec databasesmarthomecompared.com/robot-vacuums/irobot-roomba-max-775-combo-robot-plus-autowash-dockRead 15 October 2026Charging Time 6 hours. The page also says the robot supports Matter, while Vacuum Wars and Xataka say it does not, so Matter is not stored
Recharge and resume
Noise
None of 1 known
Noise (claimed)
Not available
Not available
Connectivity and app
3 of 9 differ
Wi-Fi standard
Not available
Not available
Wi-Fi bands
2.4 GHz5Owner's manualcontent.abt.com/documents/181629/X285020-owner-s-guide.pdfRead 15 October 2026A 2.4 GHz Wi-Fi network is required. Setup is not compatible with 5 GHz Wi-Fi8Spec databasecompare.vacuumwars.com/compare/robot-vacuums/roomba_max_775_comboRead 15 October 2026Hardware table: Wi-Fi version 2.4 GHz
Bluetooth version
Not available
Not available
Matter
Yes1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Matter protocol supported5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 5: compatible with Matter, Alexa, Siri and Google Assistant
Not available
Voice assistants
Built-in voice control
Not available
Not available
Companion app
Saved maps
Live video
No9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Compare page lists Live Video Monitoring: No. The review also says there is no live video in the app10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 2026Review says eufy does not offer remote live video viewing in the app
Measured
7 of 7 differ
Suction at the brush housing (measured)
Not available
Airflow (measured)
Not available
Embedded sand pickup on carpet (measured)
87%9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Vacuum Wars Carpet Deep Clean Test, embedded sand in medium-pile carpet, 87 percent10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 202687 percent embedded sand removed, studio average 78 percent
Not available
Pet hair pickup on carpet (measured)
88.5%9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Vacuum Wars 2.5-inch flattened pet hair test, 88.5 percent10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 202688.5 percent of 2.5-inch flattened hair removed, studio average 82.2 percent
Not available
Max threshold (measured)
Not available
Test obstacles avoided (measured)
Not available
Area per charge (measured)
101.08m²9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Compare page 1088 sq ft times 0.09290304 = 101.08 m2. Battery efficiency 1.58 min per percent and navigation efficiency 0.64 m2 per min, lowest power setting without mopping10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 2026Review text: 1,088 sq ft estimated per charge
Not available
Dimensions and weight
7 of 8 differ
Robot shape
Robot width
326mm5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Specifications: robot 326 x 358 x 98 mm. Axis labels are not printed. Coolblue lists width 32.6 cm, so 326 is the width and 358 the depth15Retailer pagecoolblue.nl/en/product/974572/eufy-omni-s2.htmlRead 14 October 2026Width 32.6 cm (the Depth row on this page, 9.8 cm, is the height)
Robot depth
Robot height
Height with sensor raised
Not available
Not available
Robot weight
Base station dimensions
Width387Depth476Height670mm(15.2 × 18.7 × 26.4 in)5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Station 387 x 476 x 670 mm. Height 670 mm and width 387 mm match Coolblue and nextpit (38.7 x 47.6 x 67.0 cm). TechRadar lists 380 x 450 x 670 mm
Width424.2Depth449.6Height431.8mm(16.7 × 17.7 × 17 in)1Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285020.htmlRead 15 October 2026US page: 17.7 (L) x 16.7 (W) x 17 (H) in, which is 449.6 deep x 424.2 wide x 431.8 high mm. The EU pages give a slightly larger dock, stored in the EU variants. Length is read as depth
Base station weight
Certifications
1 of 1 differ
FCC IDs
Not available
Not available
Other certifications
TÜV SÜD ETSI EN 303 645 cybersecurity verification1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Page says the obstacle recognition system is verified by TUV SUD under ETSI EN 303 645
Not available
In the box
1 of 1 differ
In the box
Omni Station, Clean Water Tank, Detachable Base, Robot Vacuum Cleaner (RoboVac), Dirty Water Tank, Water Tank Holder, Floor Cleaner, Fragrance Refill (Bonus), Quick Start Guide, Safety Sheet, Power Cord, Dust Bag5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 1.1 What's in the Box. Fragrance refill is marked Bonus
Roomba Max 775 Combo robot, 775 AutoWash dock, Line cord, Extra Active Carbon AutoEmpty bag, Extra regular filter, 2 extra side brush, 30ml sample size StayClean1Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285020.htmlRead 15 October 2026What's in the box list for X2850202Maker product pageirobot.com/en_US/roomba-max-775-combo-robot-plus-autowash-dock/X285220.htmlRead 15 October 2026US White X285220 list: robot with AC filter, dock with AC AE bag, line cord, extra bag, extra AC filter, two extra side brushes, StayClean sample. Page structured data gtin14 885155054647
Links
Not compared
Product page
Spec sheet
Not available
Not available
Manual
EPREL registration number
Not available
Not available
Warranty
1 of 1 differ
Manufacturer warranty (source market)
1year7Retailer pageamazon.com/dp/B0H34TVVR6Read 15 October 2026Item details: Manufacturer Warranty Description 1 year manufacturer. The Irish and UK stores say a 2-year limited warranty, the US term is stored8Spec databasecompare.vacuumwars.com/compare/robot-vacuums/roomba_max_775_comboRead 15 October 2026Hardware table: Warranty period 1 years. The test rows of the page are empty, so no measured values are stored
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