Dreame L10s Ultra Gen 2 vs Roborock S8 MaxV Ultra: New Budget vs Last-Gen Premium

Cleaning Performance

Both robots share a 10,000Pa suction rating, which makes this comparison uniquely interesting. Despite identical Pa numbers, the S8 MaxV Ultra achieved 96.4% debris removal by weight in lab testing — demonstrating that suction pressure alone doesn’t determine cleaning quality. Terms like sealed suction, airflow efficiency, and Pa ratings are explained in our robot vacuum glossary. Roborock’s brush design, airflow path, and dust compartment seal all contribute to superior extraction efficiency.

The L10s Gen 2 cleans well for a mid-range robot. On daily hard-floor debris, both produce similar results. On carpet, the S8 MaxV Ultra’s engineering advantage shows — it extracts more embedded debris despite the same rated suction.

Winner: Roborock S8 MaxV Ultra — Same Pa, better real-world extraction. Engineering quality matters beyond the spec sheet.

Navigation & Obstacle Avoidance

The S8 MaxV Ultra’s Reactive AI 2.0 combines LiDAR, 3D structured light, and an RGB camera for comprehensive obstacle avoidance. It recognizes pets, waste, cables, and specific objects with visual intelligence. Video monitoring through the camera is an added benefit.

The L10s Gen 2 uses LiDAR + structured light without a camera. It bumps small objects the S8 MaxV Ultra would avoid.

The S8 MaxV Ultra at 4.06 inches is taller than the L10s Gen 2’s 3.86 inches — the Dreame fits under slightly more furniture.

Winner: Roborock S8 MaxV Ultra — RGB camera with Reactive AI 2.0 provides object-level obstacle avoidance and video monitoring.

Mopping

The S8 MaxV Ultra’s VibraRise 3.0 dual vibrating pads run at 4,000 scrubs per minute with a 20mm auto-lift on carpet — one of the highest mop lifts available. This means it can vacuum thick carpet without the mop pads making contact. The L10s Gen 2’s mop lift is standard — adequate for low-pile, but homes mixing plusher rugs with daily mopping should treat the 20mm clearance as a headline feature, because a damp pad grazing carpet fibers on every pass is exactly how rugs end up musty.

The Dreame’s dual spinning pads with MopExtend handle daily mopping. The S8 MaxV Ultra’s vibrating approach applies more consistent pressure for stain removal. Neither approaches roller-mop quality.

Winner: Roborock S8 MaxV Ultra — 4,000 scrubs/min vibrating pads and 20mm auto-lift are both superior.

Dock & Maintenance

The S8 MaxV Ultra’s 8-in-1 RockDock Ultra is the more capable station: hot water wash, hot-air dry, auto-empty, auto water refill, and — uniquely — an auto detergent dispenser that adds cleaning solution to every mop wash. An optional Refill & Drainage System can connect to plumbing for truly zero-maintenance operation — if you have a laundry-room hookup nearby or a renovation planned, this is the rare robot feature that eliminates the last manual chore (water management) entirely, and nothing in the Dreame’s spec sheet answers it.

The L10s Gen 2 dock is functional: 131F wash, auto-empty (60 days), hot-air dry, auto water refill. It handles the basics well but lacks the S8 MaxV Ultra’s detergent automation and plumbing option.

Battery: 210 minutes (L10s Gen 2) vs 180 minutes (S8 MaxV Ultra). The Dreame runs 30 minutes longer.

Winner: Roborock S8 MaxV Ultra — Auto detergent, optional plumbing, and hotter dock wash. The L10s Gen 2’s battery edge is the consolation.

Smart Features & App

The S8 MaxV Ultra’s RGB camera enables video monitoring, pet detection, and richer AI features. The Roborock app is polished and deep. The Dreame app covers fundamentals well but doesn’t match the camera-enabled capabilities.

Winner: Roborock S8 MaxV Ultra — Camera-powered features and the Roborock app ecosystem.

Value & Price

At $449 vs ~$949, the S8 MaxV Ultra costs roughly double. Both have 10,000Pa suction, but the Roborock delivers better real-world results plus RGB camera avoidance, auto detergent, 20mm mop lift, and video monitoring.

Roborock’s own catalog complicates the picture in mid-2026: the Qrevo CurvX delivers 22,000Pa for $849, a hundred dollars less, and the Saros models now hold the brand’s flagship slots. The S8 MaxV’s case rests on its dock automation and camera intelligence — which remain genuinely uncommon — rather than on out-muscling its stablemates.

The L10s Gen 2 is the budget-conscious pick. The S8 MaxV Ultra, especially at its common $899 sale price, is the premium pick with features no amount of firmware updates can add to the Dreame. The question is whether those features — camera, detergent, plumbing — are worth $500 to you.

For simple hard-floor homes, the L10s Gen 2 saves money without major sacrifice. For pet households or anyone who wants the most hands-off possible experience, the S8 MaxV Ultra’s dock automation is genuinely transformative.

Winner: Roborock S8 MaxV Ultra — The same suction but better everything else. Worth the premium for feature-focused buyers; the L10s Gen 2 is right for budget-focused buyers.