Side-by-side, with the numbers that matter.
Two rigs, one table. Higher numbers win in cobalt; TDP and price flip.
Rig A
Apple Mac Studio (M3 Ultra)
Apple · mac
Change
- 1X Neo
- Agility Robotics Digit
- Alibaba Qwen2.5-72B-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
- 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
- SambaNova SN40L Reconfigurable Dataflow Unit
- Sanctuary AI Phoenix
- Tesla Optimus
- The Stargate Project
- Unitree B2
- Unitree G1
- Unitree H1
Rig B
Unitree B2
Unitree Robotics · edge
Change
- 1X Neo
- Agility Robotics Digit
- Alibaba Qwen2.5-72B-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
- 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
- SambaNova SN40L Reconfigurable Dataflow Unit
- Sanctuary AI Phoenix
- Tesla Optimus
- The Stargate Project
- Unitree B2
- Unitree G1
- Unitree H1
1 of 58 fields comparable
⇄ swap sidesApple Mac Studio (M3 Ultra)Unitree B2
MSRP (USD)
9,499
100,000
| Spec | Apple Mac Studio (M3 Ultra) | Unitree B2 |
|---|---|---|
| MSRP (USD)↓ better | 9,499 | 100,000 |
| Bandwidth GB S | 819 | — |
| Base Price USD | 3,999 | — |
| Battery AH | — | 45 |
| Battery Voltage V | — | 58 |
| Battery WH | — | 2,250 |
| Canonical Name | — | Unitree B2 |
| Commercial Release Year | — | 2,024 |
| Comparator 5090 | 5,090 | — |
| Compute Modules MAX | — | 3 |
| Compute Optional CPU | — | Intel Core i7 |
| Compute Optional GPU | — | NVIDIA Jetson Orin NX |
| Compute Standard | — | Intel Core i5 |
| CPU Cores 512gb Config | 32 | — |
| Deployment Status | — | commercial |
| Depth Cameras | — | 2 |
| Form factor | — | quadruped |
| GPU Cores 512gb Config | 80 | — |
| IP Rating | — | IP67 |
| Launch Date | 2025-03-05 | — |
| Lidars | — | 1 |
| Loaded Weight KG | — | 20 |
| M Series Version | 3 | — |
| MAX Slope Degrees | — | 45 |
| MAX Speed M S | — | 6 |
| MAX Stair Height CM | — | 40 |
| Only 96gb Config From | 2026-05-05 | — |
| Operating Temp MAX C | — | 55 |
| Operating Temp MIN C | — | -20 |
| Operating Temp MIN C ABS | — | 20 |
| Optical Cameras | — | 2 |
| Option 512gb Removed | 2026-03-05 | — |
| Payload Standing KG | — | 120 |
| Payload Walking KG | — | 40 |
| Prone Height MM | — | 330 |
| Prone Length MM | — | 880 |
| Prone Width MM | — | 460 |
| Range Loaded KM | — | 15 |
| Range Unloaded KM | — | 20 |
| Runtime Loaded Hours | — | 4 |
| Runtime Unloaded Hours | — | 5 |
| Standing Height MM | — | 645 |
| Standing Length MM | — | 1,098 |
| Standing Width MM | — | 450 |
| Status | discontinued | — |
| Status Checked | 2026-09-24 | 2026-09-24 |
| Store Available | — | false |
| Successor | Mac Studio with M5 Max / M5 Ultra (up to 512 GB unified memory) | — |
| Successor M5 Ultra Base Price USD | 5,499 | — |
| Superseded ON | 2026-08-25 | — |
| TDP (W)↓ better | 270 | — |
| Unified Memory Base GB | 96 | — |
| Unified Memory MAX GB | 512 | — |
| Unified Memory MID GB | 256 | — |
| Upgrade 512gb USD | 4,000 | — |
| Upgrade Chip USD | 1,500 | — |
| Vendor | — | Unitree Robotics |
| Weight KG | — | 60 |