1X NEO vs Fourier GR2
Compare 1X NEO (1X Technologies) and Fourier GR2 (Fourier Intelligence) side by side: degrees of freedom, weight, payload, battery life, actuators, and status.
| Spec | 1X NEO | Fourier GR2 |
|---|---|---|
| Manufacturer | 1X Technologies | Fourier Intelligence |
| Category | Humanoid | Humanoid |
| Country | Norway | China |
| Degrees of freedom | 75 | 40 |
| Weight (kg) | 29.94 | 58 |
| Battery life (h) | 4 | 3 |
| Payload | Carry 55 lb (25 kg); lift 154 lb (70 kg) | 15 kg |
| Max speed | 1.4 m/s walking, 6.2 m/s run | 1.5 m/s |
| Actuators | ||
| Primary sensor | ||
| Function | Home assistance | Research & development |
| Released | 2024 | 2023 |
| Status | Testing | Active |
Verdict
1X NEO leads on 3 of the 5 weighted dimensions both makers disclose.
1X NEO leads on degrees of freedom (75 vs 40), payload (Carry 55 lb (25 kg); lift 154 lb (70 kg) vs 15 kg) and battery life (4 h vs 3 h).
Fourier GR2 leads on price ($100,000 vs $20,000 USD Early Access, or $499/mo subscription) and max speed (1.5 m/s vs 1.4 m/s walking, 6.2 m/s run).
1X NEO
A lightweight home-assistant humanoid designed for safe indoor operation. NEO is built to perform household chores and assist with daily living tasks in domestic environments.
Fourier GR2
A high-DoF humanoid platform for research and rehabilitation, featuring Fourier's proprietary force-adaptive servo actuators and a modular dual-arm architecture.