Relay vs Stretch 4
Savioke vs Hello Robot — specs, price, and data-backed comparison.
スペック比較
| Relay | Stretch 4 | |
|---|---|---|
| 企業 | Savioke | Hello Robot |
| カテゴリー | Ground | Ground |
| 価格: | 未発表 | 未発表 |
| 発売: | — | 2026 |
| 重量 | 45 kg | 46 kg |
| バッテリー駆動時間 | ~8 hours | — |
| 充電時間 | ~2 hours | — |
| 接続性 | Wi-Fi | — |
| ソフトウェア / AI | Savioke AI platform | — |
よくある質問
What is the difference between the Relay and the Stretch 4?
Relay is made by Savioke, while Stretch 4 is made by Hello Robot. Both are grounds, so the differences come down to price and specifications.