Roborock RockMow S115
RockMow S115 is a RockMow S1 variant built for around 1,500 m2, with Sentisphere navigation and AI-powered mapping.
Area0.37 acres (16,146 sq ft)
Slope45 %
Indicative price1 999 €
SourceStrong source
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Roborock RockMow S115 VS Roborock RockMow S1
Roborock RockMow S115 vs Roborock RockMow S1: compare price, lawn area, slope, battery, navigation and the practical verdict for your garden.
Quick verdictTwo very close profiles
Roborock RockMow S115 and Roborock RockMow S1 are very close: focus on the rows that match your lawn constraints.
Roborock RockMow S1
RockMow S1 targets the premium middle: intelligent navigation, stereo vision, zones, a 6 Ah battery and 22 cm cutting width.
Area0.37 acres (16,146 sq ft)
Slope45 %
Indicative price1 999 €
SourceNeeds tracking
Quick verdict
What really changes
Roborock RockMow S115 and Roborock RockMow S1 are very close: focus on the rows that match your lawn constraints.
Choose Roborock RockMow S115 if
- No clear documented advantage across compared rows.
Choose Roborock RockMow S1 if
- No clear documented advantage across compared rows.
Differences to check first
- Indicative price
- Launch year
- Recommended area
- Daily capacity
Decision table
Each row highlights the stronger profile when the data is decisive.
No usable difference across currently documented rows.
| Criterion | Roborock RockMow S115 | Roborock RockMow S1 |
|---|---|---|
| Indicative pricelower is better | 1 999 €Tie | 1 999 €Tie |
| Launch yearhigher is better | 2026Tie | 2026Tie |
| Recommended areahigher is better | 0.37 acres (16,146 sq ft)Tie | 0.37 acres (16,146 sq ft)Tie |
| Daily capacityhigher is better | 1,500 m2Tie | 1,500 m2Tie |
| Max slopehigher is better | 45 %Tie | 45 %Tie |
| Cut widthhigher is better | 8.7 inchesTie | 8.7 inchesTie |
| Cutting systemdocumented support | 3 cutting blades + floating cutting deck + optional 3 cm edge cutting | 3 cutting blades + floating cutting deck |
| Batteryhigher is better | 6 Ah / 129.6 WhTie | 6 Ah / 129.6 WhTie |
| Charge timelower is better | 65 minTie | 65 minTie |
| Runtimehigher is better | 150 minTie | 150 minTie |
| Replaceable batteryhigher is better | NoTie | NoTie |
| Weightlower is better | 30.0 lbsTie | 30.0 lbsTie |
| Drivehigher is better | Rear-wheel driveTie | Rear-wheel driveTie |
| Navigationhigher is better | RTKRTKHigh-precision satellite correction, usually with a base station or antenna. + VSLAMVSLAMCamera-based navigation that estimates position by rebuilding the scene. + VisionTie | RTKRTKHigh-precision satellite correction, usually with a base station or antenna. + VSLAMVSLAMCamera-based navigation that estimates position by rebuilding the scene. + VisionTie |
| Wire-free setuphigher is better | YesTie | YesTie |
| Obstacle avoidancehigher is better | SentisphereSentisphereRoborock's name for its multi-sensor garden navigation. + Stereo VisionTie | Stereo Vision Obstacle AvoidanceTie |
| 4Ghigher is better | OptionalTie | OptionalTie |
| Mowing modeshigher is better | Zone + Multi-zone + Pattern + Custom pattern + Wildlife-friendly schedule + EdgeTie | Zone + Multi-zone + Pattern + Custom pattern + Wildlife-friendly schedule + EdgeTie |
| Remote camerahigher is better | NoTie | NoTie |
| Patrolhigher is better | NoTie | NoTie |
| Human detectionhigher is better | YesTie | YesTie |
| Two-way audiohigher is better | NoTie | NoTie |
| Anti-thefthigher is better | Lift alert + Geofence alerts + PIN lock + Optional 4G tracking + Third-party tracker compatibleTie | Lift alert + Geofence alerts + PIN lock + Optional 4G tracking + Third-party tracker compatibleTie |
| Tool-free bladeshigher is better | NoTie | NoTie |
| Water protectionhigher is better | IPX6IPX ratingWater-resistance rating, not a blanket immersion guarantee.Tie | IPX6IPX ratingWater-resistance rating, not a blanket immersion guarantee.Tie |
| Zonesdocumented support | YesTie | YesTie |
| Edgeslower is better | 1.2 inchesTie | 1.2 inchesTie |
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Choose Roborock RockMow S115
A useful wire-free option when your lawn fits its official area rating.
Pick it if
- Medium lawns
- Wire-free navigation
- Lower budget
Vigilance / Limits
- Rear-wheel drive
- 4G/anti-theft optional
Choose Roborock RockMow S1
Worth tracking if you want Roborock's mower software without stepping up to the AWD Z1.
Pick it if
- Medium lawns
- Roborock navigation
- Cleaner edges
Vigilance / Limits
- Not AWD like Z1
- Final price still unclear
- 4G/anti-theft module sold separately and pattern mowing announced via OTA
Quick read
This comparison turns spec sheets into a practical decision: real lawn size, slope, budget, navigation and installation constraints. Rows without usable data are removed to keep the read clean.