Winner
Updated October 2026
Data from Amazon and official Roborock and Tikom sites.
2026 verdict
For buyers who want the most complete robot vacuum of the two, the Roborock Saros 20 takes this comparison.
It maps with LiDAR, sets no-go zones and rates 36,000 Pa against 5,000 Pa on the Tikom G8000 Max, runs about 200 minutes against 150, and its dock empties, washes, dries, refills and doses detergent on its own. The Tikom G8000 Max leans on its 450 ml onboard bin against 259 ml and its quieter 45 dB rating, and it costs far less. What it cannot match is the mapping and the maintenance, since it steers by gyroscope and only charges at its dock. Pick the Roborock Saros 20 for carpet, pets and low furniture, and the Tikom G8000 Max for a budget hard-floor home.
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| Feature | Roborock Saros 20 | Tikom G8000 Max | Winner |
|---|---|---|---|
| Price | $1599.99 | $109.99 | Tikom G8000 Max |
| Rating | 4.2 | 4.4 | Tikom G8000 Max |
| Battery Life | 200 minutes | 150 minutes | Roborock Saros 20 |
| Connectivity | 2.4 GHz WiFi, 5 GHz WiFi | 2.4 GHz WiFi, Bluetooth | Roborock Saros 20 |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Home Assistant | Roborock Saros 20 |
| Navigation Type | Laser (LiDAR) | Gyroscope Navigation | Roborock Saros 20 |
| Obstacle Detection | YES | NO | Roborock Saros 20 |
| Multi-Room Mapping | YES | NO | Roborock Saros 20 |
| No-Go Zones | YES | NO | Roborock Saros 20 |
| Suction Power | 36000Pa | 5000Pa | Roborock Saros 20 |
| Water Tank Capacity | 4L | 0.3L | Roborock Saros 20 |
| Auto Mop Washing | YES | NO | Roborock Saros 20 |
What the differences mean
Navigation
The Roborock Saros 20 maps with LiDAR, detects obstacles, keeps multi-room maps and sets no-go zones. The Tikom G8000 Max steers by gyroscope and blocks areas only with a magnetic strip.
Suction power
The Roborock Saros 20 is rated at 36,000 Pa against 5,000 Pa on the Tikom G8000 Max, a gap that shows on carpet and embedded debris.
Self-maintenance
The Roborock Saros 20's dock empties, washes, dries and doses detergent automatically, while the Tikom G8000 Max dock only charges and its bin is emptied by hand.
Water tank
The Roborock Saros 20 carries a 4 L tank against 0.3 L on the Tikom G8000 Max, so the Tikom needs frequent refills.
Battery life
Roborock rates the Saros 20 at 200 minutes and Tikom rates the G8000 Max at about 150 minutes.
Which one to buy if
- you want saved maps and no-go zones
The Roborock Saros 20 maps rooms with LiDAR and sets virtual boundaries, while the Tikom G8000 Max has no saved map.
- you want a hands-off dock
Only the Roborock Saros 20 self-empties, washes and dries the mop and refills and doses water and detergent.
- you are on a tight budget
The Tikom G8000 Max costs far less and handles hard floors and low-pile rugs, without the mapping, suction or dock.
- you have carpet and pets
The 36,000 Pa of the Roborock Saros 20 outdraws the 5,000 Pa Tikom G8000 Max on carpet and heavy hair.
Winner
$1599.99
- + Battery Life: 200 minutes
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
- + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- - Price: $1599.99 vs $109.99
- - Rating: 4.2 vs 4.4
15% OFF
Prime exclusive deal$109.99
$129.99
- + Price: $109.99
- + Rating: 4.4
- - Battery Life: 150 minutes vs 200 minutes
- - Connectivity: 2.4 GHz WiFi, Bluetooth vs 2.4 GHz WiFi, 5 GHz WiFi
What owners say
The two owner groups are buying different things. Roborock Saros 20 owners describe mapping that finishes in minutes, reliable obstacle avoidance and a dock that vacuums, washes and dries without help, and they love how quiet the robot runs and how slim it is under furniture, while warning that no mop solution ships in the box, threshold climbing is uneven and deep-clean runs drain the battery. Tikom G8000 Max owners instead celebrate surprising suction on hard floors, quiet operation and a simple app, and are upfront that the gyroscope has no saved map, cables stop it, mopping is a freshening pass and the bin is emptied by hand.
Frequently Asked Questions
Which is better overall: Roborock Saros 20 or Tikom G8000 Max?
The Roborock Saros 20, for its LiDAR mapping, 36,000 Pa suction, 200 minute battery and a dock that maintains itself. The Tikom G8000 Max is the budget option for tidy hard floors.
What is the biggest difference between the Roborock Saros 20 and the Tikom G8000 Max?
Navigation and maintenance. The Roborock Saros 20 maps rooms and looks after itself at the dock, while the Tikom G8000 Max has no saved map and a charging-only dock.
Which one has more suction?
The Roborock Saros 20 at 36,000 Pa, far above the 5,000 Pa of the Tikom G8000 Max.
Does the Tikom G8000 Max work with Apple Home or Matter?
No. The Tikom G8000 Max supports Alexa, Google Home and Home Assistant, while the Roborock Saros 20 adds Apple Home, SmartThings and Matter.
Who should buy the Roborock Saros 20?
Homes with carpet, pets and low furniture that want accurate mapping, no-go zones and a fully self-maintaining dock.
Who should buy the Tikom G8000 Max?
Budget buyers with mostly hard floors who want quiet, simple sweeping and can live without a map or self-emptying.
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