Side-by-side, with the numbers that matter.
Two rigs, one table. Higher numbers win in cobalt; TDP and price flip.
Rig A
NVIDIA DGX B200
NVIDIA · workstation
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
NVIDIA HGX B200
NVIDIA · accelerator
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
4 of 35 fields comparable
⇄ swap sidesNVIDIA DGX B200NVIDIA HGX B200
FP4 Pflops Dense
72
72
FP4 Pflops Sparse
144
144
Gpus
8
8
Total Nvlink Bandwidth TB S
14.4
14.4
| Spec | NVIDIA DGX B200 | NVIDIA HGX B200 |
|---|---|---|
| FP4 Pflops Dense | 72 | 72 |
| FP4 Pflops Sparse | 144 | 144 |
| Gpus | 8 | 8 |
| Total Nvlink Bandwidth TB S | 14.4 | 14.4 |
| Bluefield3 Dpus | 2 | — |
| CPU Base GHZ | 2.1 | — |
| CPU Count | 2 | — |
| CPU MAX Boost GHZ | 4 | — |
| CPU Model | Intel Xeon Platinum 8570 | — |
| Fp16 Bf16 Pflops | — | 36 |
| FP32 TFLOPS | — | 600 |
| FP64 TFLOPS | — | 296 |
| FP8 FP6 Pflops | — | 72 |
| FP8 Pflops | 72 | — |
| HBM Bandwidth TB S | 64 | — |
| Height MM | 444 | — |
| Int8 Pops | — | 72 |
| Internal Storage TB | 30.72 | — |
| Length MM | 897.1 | — |
| MAX Power KW | 14.3 | — |
| Networking Bandwidth TB S | — | 0.8 |
| Networking Osfp Ports | 4 | — |
| Nvlink Generation | — | 5 |
| Nvlink GPU TO GPU TB S | — | 1.8 |
| Nvswitch Count | 2 | — |
| OS | NVIDIA DGX OS / Ubuntu | — |
| OS Storage TB | 3.8 | — |
| PER Port Gbps MAX | 400 | — |
| Rack Units | 10 | — |
| System Memory GB Default | 2,048 | — |
| System Memory GB MAX | 4,096 | — |
| Total CPU Cores | 112 | — |
| Total HBM GB | — | 1,400 |
| Total Hbm3e GB | 1,440 | — |
| Width MM | 482.2 | — |