NVIDIA H100 PCIevsNVIDIA RTX 4090
Comprehensive comparison for AI, machine learning, and high-performance computing workloads.
NVIDIA H100 PCIe
Hopper Architecture
NVIDIA RTX 4090
Ada Lovelace Architecture
Detailed Specifications
| Specification | NVIDIA H100 PCIe | NVIDIA RTX 4090 |
|---|---|---|
| Architecture | Hopper | Ada Lovelace |
| Release Year | 2022 | 2022 |
| VRAM | 80 GB+233.3% | 24 GB |
| Memory Type | HBM3 | GDDR6X |
| Memory Bandwidth | 2000 GB/s+98.4% | 1008 GB/s |
| FP32 Performance | 51 TFLOPS | 82.6 TFLOPS+38.3% |
| FP16 Performance | 102 TFLOPS | 165 TFLOPS+38.2% |
| INT8 Performance | 2040 TOPS+208.6% | 661 TOPS |
| Tensor Cores | 14592 | 16384 |
| CUDA Cores | 14592 | 16384 |
| TDP | 350W | 450W |
| Form Factor | PCIe | Consumer |
| NVLink Support | No | No |
| Avg. Price/Hour | $1.4+288.9% | $0.36 |
Performance Breakdown
Compute Performance
Single-precision floating-point performance for general compute workloads
NVIDIA RTX 4090 is 38.3% faster
AI Training Performance
Half-precision performance optimized for deep learning training
NVIDIA RTX 4090 is 38.2% faster
AI Inference Performance
Integer performance for efficient model inference and deployment
NVIDIA H100 PCIe is 208.6% faster
Memory Bandwidth
Data transfer speed between GPU and memory
NVIDIA H100 PCIe is 98.4% faster
NVIDIA RTX 4090
NVIDIA H100 PCIe
NVIDIA RTX 4090
NVIDIA RTX 4090
Ideal Workloads
NVIDIA H100 PCIe
NVIDIA RTX 4090
Cost Analysis
Hourly Rate
Daily Cost
Monthly Cost
Reserved Clusters
Enterprise-grade infrastructure
Need More? We've Got You Covered
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
Why Rent GPUs on Runcrate?
Instant Deployment
Go from comparison to running workload in under 60 seconds. No complex setup required.
Pay Per Second
Only pay for what you use. Stop instances anytime. No hidden fees or long-term commitments.
Production Ready
Enterprise-grade infrastructure with 99.9% uptime. Trusted by AI teams worldwide.
Frequently Asked Questions
Compare Other GPUs
Explore more GPU comparisons to find the perfect match for your workload