H100 vs H200 vs B200: How to Choose the Right NVIDIA GPU?
Choosing the right GPU has a significant impact on the cost and performance of your AI project. This article compares three mainstream NVIDIA data center GPUs.
Specification Comparison
| Specification | H100 | H200 | B200 |
|---|---|---|---|
| Architecture | Hopper | Hopper | Blackwell |
| Memory | 80 GB HBM3 | 141 GB HBM3e | 192 GB HBM3e |
| Memory Bandwidth | 3.35 TB/s | 4.8 TB/s | 8.0 TB/s |
| Power | 700W | 700W | 1000W |
| NVLink | 900 GB/s | 900 GB/s | 1.8 TB/s |
Performance
- H200 vs H100: H200 is 45% faster on Llama 2 70B inference, mainly due to 76% more memory.
- B200 vs H100: B200 offers 3x training speed and up to 15x inference speed improvements.
How to Choose?
| Your Needs | Recommendation |
|---|---|
| Budget-conscious, mature stability | H100 |
| Large Language Models, more KV Cache needed | H200 |
| Pursuing peak performance, large-scale training | B200 |
KONST's Offerings
We provide H100 and upcoming H200 rental services in Taiwan, Japan, Thailand, and other locations, starting from $2.96/hr.
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