Comprehensive comparison for AI, machine learning, and high-performance computing workloads.
Hopper Architecture
Ampere Architecture
| Specification | NVIDIA H200 | NVIDIA RTX A6000 |
|---|---|---|
| Architecture | Hopper | Ampere |
| Release Year | 2023 | 2020 |
| VRAM | 141 GB+193.8% | 48 GB |
| Memory Type | HBM3e | GDDR6 |
| Memory Bandwidth | 4800 GB/s+525.0% | 768 GB/s |
| FP32 Performance | 67 TFLOPS+73.1% | 38.7 TFLOPS |
| FP16 Performance | 134 TFLOPS+73.1% | 77.4 TFLOPS |
| INT8 Performance | 2680 TOPS+764.5% | 310 TOPS |
| Tensor Cores | 16896 | 10752 |
| CUDA Cores | 16896 | 10752 |
| TDP | 700W | 300W |
| Form Factor | SXM | PCIe |
| NVLink Support | Yes | Yes |
| Avg. Price/Hour | $2.25+221.4% | $0.7 |
Single-precision floating-point performance for general compute workloads
NVIDIA H200 is 73.1% faster
Half-precision performance optimized for deep learning training
NVIDIA H200 is 73.1% faster
Integer performance for efficient model inference and deployment
NVIDIA H200 is 764.5% faster
Data transfer speed between GPU and memory
NVIDIA H200 is 525% faster
NVIDIA H200
NVIDIA H200
NVIDIA RTX A6000
NVIDIA RTX A6000
Enterprise-grade infrastructure
Get a custom quote in 24 hours for reserved GPU clusters with high-speed interconnect, any region, any GPU model, and any number of GPUs you need.
Any GPU
Choose your hardware
Any Quantity
Scale as needed
Any Region
Global availability
Interconnect
High-speed networking
Go from comparison to running workload in under 60 seconds. No complex setup required.
Only pay for what you use. Stop instances anytime. No hidden fees or long-term commitments.
Enterprise-grade infrastructure with 99.9% uptime. Trusted by AI teams worldwide.
Explore more GPU comparisons to find the perfect match for your workload