---
title: "Segway Navimow X350 vs Segway Navimow X390: specs compared"
description: "Segway Navimow X350 and Segway Navimow X390 side by side, from the figures each maker claims."
canonical: "https://homerobotcompared.com/compare/segway-navimow-x350-vs-segway-navimow-x390"
updated: "2026-10-09"
data_snapshot: "2026-10-07"
---

# Segway Navimow X350 vs Segway Navimow X390

All figures are what the makers claim, collected 2026-10-07. We have not tested either robot.

| | Segway Navimow X350 | Segway Navimow X390 |
| --- | --- | --- |
| Lawn size it can handle | 53,820 sq ft (5,000 m²) | **107,639 sq ft (10,000 m²)** (ahead) |
| Slopes | Up to 50% | Up to 50% |
| List price | **$3,499** (ahead) | $4,999 |
| List price per 100 m² of lawn | $70 | **$50** (ahead) |
| Noise | 60 dB | 60 dB |
| Guidance | Satellite and camera guidance | Satellite and camera guidance |
| Wire-free | Yes | Yes |
| Needs a base station on the lawn | No | No |
| Cutting width | 23.7 cm | 23.7 cm |
| Drive | RWD | RWD |
| Battery | 10 Ah | 12.8 Ah |
| Water protection | IP66 | IP66 |
| Connectivity | Bluetooth;Wi-Fi;4G | Bluetooth;Wi-Fi;4G |

## Choose the Segway Navimow X350 if

- Price matters most: the list price is $3,499 against $4,999.

## Choose the Segway Navimow X390 if

- Your lawn is bigger: it is rated for 10,000 m² against 5,000 m².

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Web page: https://homerobotcompared.com/compare/segway-navimow-x350-vs-segway-navimow-x390