Side-by-side, with the numbers that matter.
Two rigs, one table. Higher numbers win in cobalt; TDP and price flip.
Rig A
Boston Dynamics Spot
Boston Dynamics · edge
Change
- 1X Neo
- Agility Robotics Digit
- Alibaba Qwen3-72B-Instruct (Q4 quant)
- AMD Instinct MI300X
- AMD Instinct MI325X
- AMD Instinct MI355X
- Anthropic Claude Opus 4.7
- Apple Mac Pro (M2 Ultra, 2023)
- Apple Mac Studio (M3 Ultra)
- Apple MacBook Pro 16-inch, M4 Max (2024)
- Apptronik Apollo
- Aurora
- AWS Trainium2
- Boston Dynamics Atlas
- Boston Dynamics Spot
- Cerebras Wafer-Scale Engine 3
- El Capitan
- Figure 02
- Frontier (OLCF-5)
- Google Cloud TPU v5p
- Groq Language Processing Unit
- Intel Gaudi 3 HL-325L
- MSI GeForce RTX 5090 Suprim Liquid
- NVIDIA B100
- NVIDIA B200
- NVIDIA DGX B200
- NVIDIA DGX H200
- NVIDIA DGX Spark
- NVIDIA Eos DGX SuperPOD
- NVIDIA GB200
- NVIDIA GB200 NVL72
- NVIDIA GeForce RTX 4090 Founders Edition
- NVIDIA GeForce RTX 5070 Ti Founders Edition
- NVIDIA GeForce RTX 5080 Founders Edition
- NVIDIA GeForce RTX 5090 Founders Edition
- NVIDIA GH200 Grace Hopper
- NVIDIA H100
- NVIDIA H200
- NVIDIA HGX B200
- NVIDIA Jetson AGX Thor
- NVIDIA RTX PRO 4500 Blackwell
- NVIDIA RTX PRO 5000 Blackwell
- NVIDIA RTX PRO 6000 Blackwell
- OpenAI GPT-5 Core
- SambaNova SN40L Reconfigurable Dataflow Unit
- Sanctuary AI Phoenix
- Tesla Optimus
- The Stargate Project
- Unitree B2
- Unitree G1
- Unitree H1
Rig B
Unitree G1
Unitree Robotics · edge
Change
- 1X Neo
- Agility Robotics Digit
- Alibaba Qwen3-72B-Instruct (Q4 quant)
- AMD Instinct MI300X
- AMD Instinct MI325X
- AMD Instinct MI355X
- Anthropic Claude Opus 4.7
- Apple Mac Pro (M2 Ultra, 2023)
- Apple Mac Studio (M3 Ultra)
- Apple MacBook Pro 16-inch, M4 Max (2024)
- Apptronik Apollo
- Aurora
- AWS Trainium2
- Boston Dynamics Atlas
- Boston Dynamics Spot
- Cerebras Wafer-Scale Engine 3
- El Capitan
- Figure 02
- Frontier (OLCF-5)
- Google Cloud TPU v5p
- Groq Language Processing Unit
- Intel Gaudi 3 HL-325L
- MSI GeForce RTX 5090 Suprim Liquid
- NVIDIA B100
- NVIDIA B200
- NVIDIA DGX B200
- NVIDIA DGX H200
- NVIDIA DGX Spark
- NVIDIA Eos DGX SuperPOD
- NVIDIA GB200
- NVIDIA GB200 NVL72
- NVIDIA GeForce RTX 4090 Founders Edition
- NVIDIA GeForce RTX 5070 Ti Founders Edition
- NVIDIA GeForce RTX 5080 Founders Edition
- NVIDIA GeForce RTX 5090 Founders Edition
- NVIDIA GH200 Grace Hopper
- NVIDIA H100
- NVIDIA H200
- NVIDIA HGX B200
- NVIDIA Jetson AGX Thor
- NVIDIA RTX PRO 4500 Blackwell
- NVIDIA RTX PRO 5000 Blackwell
- NVIDIA RTX PRO 6000 Blackwell
- OpenAI GPT-5 Core
- SambaNova SN40L Reconfigurable Dataflow Unit
- Sanctuary AI Phoenix
- Tesla Optimus
- The Stargate Project
- Unitree B2
- Unitree G1
- Unitree H1
1 of 53 fields comparable
⇄ swap sides| Spec | Boston Dynamics Spot | Unitree G1 |
|---|---|---|
| Weight KG | 33.8 | 35 |
| ARM DOF | — | 5 |
| ARM Payload EDU KG | — | 3 |
| ARM Payload KG | — | 2 |
| ARM Span M | — | 0.45 |
| Battery MAH | — | 9,000 |
| Battery Runtime Hours | — | 2 |
| Battery Voltage | — | 48 |
| Battery WH | 564 | — |
| Canonical Name | Boston Dynamics Spot | Unitree G1 |
| Charger Amps | — | 5 |
| Charger Voltage | — | 54 |
| Commercial Release Year | 2,020 | — |
| Deployment Status | commercial | commercial |
| DOF | 12 | — |
| DOF Base | — | 23 |
| DOF EDU MAX | — | 43 |
| Folded Height CM | — | 69 |
| Form factor | quadruped | humanoid |
| FOV Degrees | 360 | — |
| Height CM | — | 132 |
| IP Rating | IP54 | — |
| Joints PER LEG | 3 | — |
| Knee Torque EDU NM | — | 120 |
| Knee Torque NM | — | 90 |
| LEG DOF | — | 6 |
| Legs | 4 | — |
| Length IN | 43.3 | — |
| Length MM | 1,100 | — |
| MAX Slope Degrees | 30 | — |
| MAX Speed M S | 1.6 | — |
| MSRP (USD)↓ better | 74,500 | — |
| Operating Temp MAX C | 55 | — |
| Operating Temp MIN C | -20 | — |
| Operating Temp MIN C ABS | 20 | — |
| Payload DC Voltage MAX V | 58.8 | — |
| Payload DC Voltage MIN V | 35 | — |
| Payload KG | 14 | — |
| Payload LBS | 30.9 | — |
| Payload Power W PER Port | 150 | — |
| Price Base USD | — | 13,500 |
| Range M | 4 | — |
| Recharge Minutes | 60 | — |
| Runtime Minutes | 90 | — |
| Standing Height MM | 610 | — |
| Step Height MM | 300 | — |
| Vendor | Boston Dynamics | Unitree Robotics |
| Waist DOF | — | 1 |
| Walking Speed MPS | — | 2 |
| Weight LBS | 74.5 | — |
| Width CM | — | 45 |
| Width IN | 19.7 | — |
| Width MM | 500 | — |