Winner
9% OFF
$1089.95
$1199.99
Updated October 2026
Data from Amazon and official Shark and Tikom sites.
2026 verdict
If you never want to rinse a mop pad by hand, the Shark PowerDetect ThermaCharged RV2920XE is the better robot vacuum here over the Tikom L8000 Plus.
Its base washes the pad with 185F water and dries it, and the Shark also adds obstacle detection, a longer 180 minute battery and a two-year warranty, where the Tikom is rated for 150 minutes and carries one year. The Tikom L8000 Plus is the far cheaper machine and answers with 5GHz Wi-Fi, Bluetooth for setup and a larger 450 millilitre onboard bin against 379. Both navigate with LiDAR and empty themselves, but the Tikom leaves the mop to you and has no obstacle sensor. Buy the Shark PowerDetect ThermaCharged RV2920XE for hands-off mopping, the Tikom L8000 Plus for a low-cost vacuum-first robot.
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| Feature | Shark PowerDetect ThermaCharged RV2920XE | Tikom L8000 Plus | Winner |
|---|---|---|---|
| Price | $1089.95 | $208.99 | Tikom L8000 Plus |
| Rating | 4.2 | 4.5 | Tikom L8000 Plus |
| Warranty | 2 years | 1 year | Shark PowerDetect ThermaCharged RV2920XE |
| Battery Life | 180 minutes | 150 minutes | Shark PowerDetect ThermaCharged RV2920XE |
| Connectivity | 2.4 GHz WiFi | 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth | Tikom L8000 Plus |
| Obstacle Detection | YES | NO | Shark PowerDetect ThermaCharged RV2920XE |
| Auto Mop Washing | YES | NO | Shark PowerDetect ThermaCharged RV2920XE |
| Auto Mop Drying | YES | NO | Shark PowerDetect ThermaCharged RV2920XE |
| Onboard Dustbin Capacity | 379ml | 450ml | Tikom L8000 Plus |
| Auto Recharge | YES | YES | Tie |
| Integrations | Google Home, Alexa, Home Assistant | Google Home, Alexa, Home Assistant | Tie |
| Navigation Type | Laser (LiDAR) | Laser (LiDAR) | Tie |
What the differences mean
Mop care at the dock
The Shark PowerDetect ThermaCharged RV2920XE washes its mop pad with 185F water and dries it with heat. The Tikom L8000 Plus base empties the dustbin only, so the pad has to be rinsed and refitted by hand, which is the change owners notice most.
Obstacle detection
The Shark PowerDetect ThermaCharged RV2920XE carries obstacle detection as part of its PowerDetect set. The Tikom L8000 Plus has no front camera or obstacle sensor, so cords, socks and tasselled rugs get bumped and caught rather than avoided.
Connectivity
The Tikom L8000 Plus supports both 2.4GHz and 5GHz Wi-Fi and uses Bluetooth during setup. The Shark PowerDetect ThermaCharged RV2920XE is 2.4GHz only and has no Bluetooth radio, which matters on a router with the bands split.
Onboard and dock bins
The Tikom L8000 Plus has the larger onboard bin at 450 millilitres against 379 on the Shark. The Shark PowerDetect ThermaCharged RV2920XE does not publish its dock bin, while the Tikom uses a sealed 3 litre bag rated for about 90 days.
Battery and warranty
The Shark PowerDetect ThermaCharged RV2920XE is rated for 180 minutes and a two-year warranty, and the Tikom L8000 Plus for 150 minutes and one year. Owners of the Shark report a whole home on one charge when vacuuming only.
Which one to buy if
- you want the mop washed and dried without touching it
The Shark PowerDetect ThermaCharged RV2920XE base washes the pad with 185F water and dries it, so no hand rinsing is needed.
- the budget is the deciding factor
The Tikom L8000 Plus is the far cheaper way to get LiDAR mapping and a self-emptying base, as long as you accept basic mopping.
- you want the robot to avoid cables and clutter
The Shark PowerDetect ThermaCharged RV2920XE detects obstacles, while the Tikom L8000 Plus has no obstacle sensor and bumps what is left on the floor.
- your home runs on 5GHz Wi-Fi
The Tikom L8000 Plus joins both bands and uses Bluetooth for setup, while the Shark PowerDetect ThermaCharged RV2920XE is 2.4GHz only.
Winner
9% OFF
$1089.95
$1199.99
- + Warranty: 2 years
- + Battery Life: 180 minutes
- + Obstacle Detection: YES
- - Price: $1089.95 vs $208.99
- - Rating: 4.2 vs 4.5
16% OFF
Prime exclusive deal$208.99
$249.99
- + Price: $208.99
- + Rating: 4.5
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- - Warranty: 1 year vs 2 years
- - Battery Life: 150 minutes vs 180 minutes
What owners say
Owners of both robots converge on clean floors and little maintenance, then part ways on reliability. Shark PowerDetect ThermaCharged RV2920XE owners praise the heated mop washing, whole-home coverage on one charge and quiet, accurate mapping, and the complaints are specific: failures to leave or return to the dock, a self-clean cycle that reports an obstruction that is not there, and on some units water dispensing that stops within months. Tikom L8000 Plus owners are happiest about fast LiDAR mapping, strong hair pickup and the sealed 3L dock bag, and they warn that the main brush tangles with long hair, the dock is loud while it empties and the mop only freshens a hard floor.
Price history compared
Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.
- Shark PowerDetect ThermaCharged RV2920XE
- Tikom L8000 Plus
Loading price history...
Frequently Asked Questions
Which is better overall: the Shark PowerDetect ThermaCharged RV2920XE or the Tikom L8000 Plus?
The Shark PowerDetect ThermaCharged RV2920XE is the stronger robot vacuum overall, with heated mop washing and drying, obstacle detection, a longer battery and a longer warranty. The Tikom L8000 Plus is the value pick for hard floors on a tight budget.
What is the biggest difference between them?
Mop maintenance. The Shark PowerDetect ThermaCharged RV2920XE washes the pad with 185F water and dries it, while the Tikom L8000 Plus leaves the mop pad to be rinsed by hand and only empties the dustbin.
Does the Tikom L8000 Plus avoid obstacles like the Shark does?
No. The Tikom L8000 Plus has no front camera or obstacle sensor, so cords and small objects can catch it out. The Shark PowerDetect ThermaCharged RV2920XE includes obstacle detection as part of its PowerDetect technologies.
Which has the bigger onboard dustbin?
The Tikom L8000 Plus, at 450 millilitres against 379 on the Shark PowerDetect ThermaCharged RV2920XE. The Tikom also uses a sealed 3 litre dust bag in its dock.
Who should buy the Tikom L8000 Plus?
Budget-focused buyers with mostly hard floors and low-pile rugs who want LiDAR mapping, 5GHz Wi-Fi and self-emptying without paying for heated mop washing.
Who should buy the Shark PowerDetect ThermaCharged RV2920XE?
Buyers who want mopping quality, especially on wood and tile, and are willing to pay more for a base that washes and dries the pad with hot water.
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