NVIDIA B200vsNVIDIA GB300
Comprehensive comparison for AI, machine learning, and high-performance computing workloads.
NVIDIA B200
Blackwell Architecture
NVIDIA GB300
Blackwell Architecture
Detailed Specifications
| Specification | NVIDIA B200 | NVIDIA GB300 |
|---|---|---|
| Architecture | Blackwell | Blackwell |
| Release Year | 2024 | 2025 |
| VRAM | 192 GB | 256 GB+25% |
| Memory Type | HBM3e | HBM3e |
| Memory Bandwidth | 8000 GB/s | 10000 GB/s+20% |
| FP32 Performance | 90 TFLOPS | 120 TFLOPS+25% |
| FP16 Performance | 180 TFLOPS | 240 TFLOPS+25% |
| INT8 Performance | 3600 TOPS | 4800 TOPS+25% |
| Tensor Cores | 18432 | 20480 |
| CUDA Cores | N/A | N/A |
| TDP | 1000W | 1200W |
| Form Factor | SXM | SXM |
| NVLink Support | Yes | Yes |
| Avg. Price/Hour | $3.4 | $4.25+20% |
Performance Breakdown
Compute Performance
Single-precision floating-point performance for general compute workloads
NVIDIA GB300 is 25% faster
AI Training Performance
Half-precision performance optimized for deep learning training
NVIDIA GB300 is 25% faster
AI Inference Performance
Integer performance for efficient model inference and deployment
NVIDIA GB300 is 25% faster
Memory Bandwidth
Data transfer speed between GPU and memory
NVIDIA GB300 is 20% faster
NVIDIA GB300
NVIDIA GB300
NVIDIA B200
NVIDIA GB300
Ideal Workloads
NVIDIA B200
NVIDIA GB300
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