iRobot Roomba 105 vs Shark PowerDetect ThermaCharged RV2920XE

Shark PowerDetect ThermaCharged RV2920XE is the more complete option versus iRobot Roomba 105 in 2026, helped most by rating, warranty, and mopping functionality. Its clearest strengths are rating, warranty, and mopping functionality, and it still looks stronger on auto mop washing and auto mop drying. iRobot Roomba 105 is still relevant if you care most about price, battery life, and integrations, but Shark PowerDetect ThermaCharged RV2920XE is the stronger recommendation overall. In practical terms, Shark PowerDetect ThermaCharged RV2920XE is the easier product to recommend.