Roborock RockMow Z115
RockMow Z115 is a RockMow Z1 variant built for around 1,500 m2, with Sentisphere navigation and AI-powered mapping.
Area0.37 acres (16,146 sq ft)
Slope80 %
Indicative price2 499 €
SourceStrong source
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Roborock RockMow Z115 VS Roborock RockMow S115
Roborock RockMow Z115 vs Roborock RockMow S115: compare price, lawn area, slope, battery, navigation and the practical verdict for your garden.
Quick verdictRoborock RockMow Z115
Roborock RockMow Z115 leads with 5 winning criteria. The best choice is still the one that fits your area, slope and budget.
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
Quick verdict
What really changes
Roborock RockMow Z115 leads with 5 winning criteria. The best choice is still the one that fits your area, slope and budget.
Choose Roborock RockMow Z115 if
- Max slope: 80 %
- Cut width: 9.4 inches
- Charge time: 60 min
- Drive: All-wheel drive
- 4G: Yes
Choose Roborock RockMow S115 if
- Indicative price: 1 999 €
- Runtime: 150 min
- Weight: 30.0 lbs
Differences to check first
- Indicative price
- Max slope
- Cut width
- Charge time
- Runtime
Decision table
Each row highlights the stronger profile when the data is decisive.
No usable difference across currently documented rows.
| Criterion | Roborock RockMow Z115 | Roborock RockMow S115 |
|---|---|---|
| Indicative pricelower is better | 2 499 € | 1 999 €Advantage |
| 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 | 80 %Advantage | 45 % |
| Cut widthhigher is better | 9.4 inchesAdvantage | 8.7 inches |
| Cutting systemdocumented support | 6 cutting blades + floating cutting deck + optional 3 cm edge cutting | 3 cutting blades + floating cutting deck + optional 3 cm edge cutting |
| Batteryhigher is better | 6 Ah / 129.6 WhTie | 6 Ah / 129.6 WhTie |
| Charge timelower is better | 60 minAdvantage | 65 min |
| Runtimehigher is better | 120 min | 150 minAdvantage |
| Replaceable batteryhigher is better | NoTie | NoTie |
| Weightlower is better | 46.7 lbs | 30.0 lbsAdvantage |
| Drivehigher is better | All-wheel driveAdvantage | Rear-wheel drive |
| 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. + Quad VisionTie | SentisphereSentisphereRoborock's name for its multi-sensor garden navigation. + Stereo VisionTie |
| 4Ghigher is better | YesAdvantage | Optional |
| 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 + 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 Z115
The variant to consider when slope handling, traction and larger lawns matter most.
Pick it if
- Complex lawns
- Steep slopes
- Longer runtime
Vigilance / Limits
- Premium pricing
- Country availability
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
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.