NVIDIA H100 SXMvsNVIDIA GB200
Comprehensive comparison for AI, machine learning, and high-performance computing workloads.
NVIDIA H100 SXM
Hopper Architecture
NVIDIA GB200
Blackwell Architecture
Detailed Specifications
| Specification | NVIDIA H100 SXM | NVIDIA GB200 |
|---|---|---|
| Architecture | Hopper | Blackwell |
| Release Year | 2022 | 2024 |
| VRAM | 80 GB | 192 GB+58.3% |
| Memory Type | HBM3 | HBM3e |
| Memory Bandwidth | 3350 GB/s | 8000 GB/s+58.1% |
| FP32 Performance | 60 TFLOPS | 90 TFLOPS+33.3% |
| FP16 Performance | 120 TFLOPS | 180 TFLOPS+33.3% |
| INT8 Performance | 2400 TOPS | 3600 TOPS+33.3% |
| Tensor Cores | 16896 | 18432 |
| CUDA Cores | 16896 | N/A |
| TDP | 700W | 1000W |
| Form Factor | SXM | Superchip |
| NVLink Support | Yes | Yes |
| Avg. Price/Hour | $1.5 | $3.75+60% |
Performance Breakdown
Compute Performance
Single-precision floating-point performance for general compute workloads
NVIDIA GB200 is 33.3% faster
AI Training Performance
Half-precision performance optimized for deep learning training
NVIDIA GB200 is 33.3% faster
AI Inference Performance
Integer performance for efficient model inference and deployment
NVIDIA GB200 is 33.3% faster
Memory Bandwidth
Data transfer speed between GPU and memory
NVIDIA GB200 is 58.1% faster
NVIDIA GB200
NVIDIA GB200
NVIDIA H100 SXM
NVIDIA GB200
Ideal Workloads
NVIDIA H100 SXM
NVIDIA GB200
Cost Analysis
Hourly Rate
Daily Cost
Monthly Cost
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Frequently Asked Questions
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