Comprehensive comparison for AI, machine learning, and high-performance computing workloads.
Hopper Architecture
Ada Lovelace Architecture
| Specification | NVIDIA H200 | NVIDIA RTX 4090 |
|---|---|---|
| Architecture | Hopper | Ada Lovelace |
| Release Year | 2023 | 2022 |
| VRAM | 141 GB+487.5% | 24 GB |
| Memory Type | HBM3e | GDDR6X |
| Memory Bandwidth | 4800 GB/s+376.2% | 1008 GB/s |
| FP32 Performance | 67 TFLOPS | 82.6 TFLOPS+18.9% |
| FP16 Performance | 134 TFLOPS | 165 TFLOPS+18.8% |
| INT8 Performance | 2680 TOPS+305.4% | 661 TOPS |
| Tensor Cores | 16896 | 16384 |
| CUDA Cores | 16896 | 16384 |
| TDP | 700W | 450W |
| Form Factor | SXM | Consumer |
| NVLink Support | Yes | No |
| Avg. Price/Hour | $2.25+525.0% | $0.36 |
Single-precision floating-point performance for general compute workloads
NVIDIA RTX 4090 is 18.9% faster
Half-precision performance optimized for deep learning training
NVIDIA RTX 4090 is 18.8% faster
Integer performance for efficient model inference and deployment
NVIDIA H200 is 305.4% faster
Data transfer speed between GPU and memory
NVIDIA H200 is 376.2% faster
NVIDIA RTX 4090
NVIDIA H200
NVIDIA RTX 4090
NVIDIA RTX 4090
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