Roborock RockMow Z120 LiDAR
RockMow Z120 LiDAR combines LiDAR, 4WD, 24 cm cutting width and advanced app features for around 2,000 m2.
Area0.49 acres (21,528 sq ft)
Slope80 %
Indicative price2 799 €
SourceNeeds tracking
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Roborock RockMow Z120 LiDAR VS Roborock RockMow Z1
Roborock RockMow Z120 LiDAR vs Roborock RockMow Z1: compare price, lawn area, slope, battery, navigation and the practical verdict for your garden.
Quick verdictRoborock RockMow Z1
Roborock RockMow Z1 leads with 6 winning criteria. The best choice is still the one that fits your area, slope and budget.
Roborock RockMow Z1
RockMow Z1 is Roborock's premium mower, focused on AWD traction, Sentisphere navigation and large lawns.
Area1.24 acres (53,820 sq ft)
Slope80 %
Indicative price2 999 €
SourceNeeds tracking
Quick verdict
What really changes
Roborock RockMow Z1 leads with 6 winning criteria. The best choice is still the one that fits your area, slope and budget.
Choose Roborock RockMow Z120 LiDAR if
- Indicative price: 2 799 €
- Weight: 47.0 lbs
- Obstacle avoidance: Sentisphere LiDAR + Vision-LiDAR Fusion
Choose Roborock RockMow Z1 if
- Recommended area: 1.24 acres (53,820 sq ft)
- Daily capacity: 5,000 m2
- Battery: 10 Ah / 216 Wh
- Charge time: 60 min
- Runtime: 200 min
Differences to check first
- Indicative price
- Recommended area
- Daily capacity
- Battery
- Charge time
Decision table
Each row highlights the stronger profile when the data is decisive.
No usable difference across currently documented rows.
| Criterion | Roborock RockMow Z120 LiDAR | Roborock RockMow Z1 |
|---|---|---|
| Indicative pricelower is better | 2 799 €Advantage | 2 999 € |
| Launch yearhigher is better | 2026Tie | 2026Tie |
| Recommended areahigher is better | 0.49 acres (21,528 sq ft) | 1.24 acres (53,820 sq ft)Advantage |
| Daily capacityhigher is better | 2,000 m2 | 5,000 m2Advantage |
| Max slopehigher is better | 80 %Tie | 80 %Tie |
| Cut widthhigher is better | 9.4 inchesTie | 9.4 inchesTie |
| Cutting systemdocumented support | 6 cutting blades + floating cutting deck + optional 3 cm edge cutting | 6 cutting blades + floating cutting deck + optional 3 cm edge cutting |
| Batteryhigher is better | 6 Ah / 129.6 Wh | 10 Ah / 216 WhAdvantage |
| Charge timelower is better | 70 min | 60 minAdvantage |
| Runtimehigher is better | 140 min | 200 minAdvantage |
| Replaceable batteryhigher is better | NoTie | NoTie |
| Weightlower is better | 47.0 lbsAdvantage | 47.4 lbs |
| Drivehigher is better | All-wheel driveTie | All-wheel driveTie |
| Navigationhigher is better | LiDARLiDARLaser distance sensing used for mapping and detection. + Vision | RTKRTKHigh-precision satellite correction, usually with a base station or antenna. + VSLAMVSLAMCamera-based navigation that estimates position by rebuilding the scene. + VisionAdvantage |
| Wire-free setuphigher is better | YesTie | YesTie |
| Obstacle avoidancehigher is better | SentisphereSentisphereRoborock's name for its multi-sensor garden navigation. LiDARLiDARLaser distance sensing used for mapping and detection. + Vision-LiDARLiDARLaser distance sensing used for mapping and detection. FusionAdvantage | SentisphereSentisphereRoborock's name for its multi-sensor garden navigation. + Quad Vision |
| 4Ghigher is better | YesTie | YesTie |
| 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 + 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 Z120 LiDAR
Worth considering if you want a rugged Roborock mower without stepping up to the very large-lawn Z150.
Pick it if
- Complex lawns
- Steep slopes
- Around 2,000 m2
Vigilance / Limits
- Noise not published
- Battery not user-replaceable
- OTA features need checking
Choose Roborock RockMow Z1
Promising for large, complex lawns, though country-level pricing and fine specs still need tracking.
Pick it if
- Large lawns
- Steep slopes
- Cleaner edges
Vigilance / Limits
- Availability rolling out by country
- Public pricing still uneven
- PreciEdge module and some pattern/multi-zone features should be checked by bundle and OTA status
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.