Fourier GR2 vs Tesla Optimus Gen 2
Compare Fourier GR2 (Fourier Intelligence) and Tesla Optimus Gen 2 (Tesla Inc.) side by side: degrees of freedom, weight, payload, battery life, actuators, and status.
| Spec | Fourier GR2 | Tesla Optimus Gen 2 |
|---|---|---|
| Manufacturer | Fourier Intelligence | Tesla Inc. |
| Category | Humanoid | Humanoid |
| Country | China | United States |
| Degrees of freedom | 40 | 34 |
| Weight (kg) | 58 | 56 |
| Battery life (h) | 3 | 4.5 |
| Payload | 15 kg | 20 kg |
| Max speed | 1.5 m/s | 1.3 m/s |
| Actuators | FSA (Force-Adaptive Servo Actuators) | Custom Tesla Actuators (Structural) |
| Primary sensor | Depth Camera + IMU Fusion Array | 8x Autopilot Camera Array |
| Function | Research & development | Warehouse logistics |
| Released | 2023 | 2023 |
| Status | Active | Active |
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.
Tesla Optimus Gen 2
Equipped with custom-designed actuators, integrated tactile-sensor hands, 2-DoF neck, and trained end-to-end on neural architectures via video feeds.