NVIDIA RTX 5090vsAMD MI300X
Detailed specifications, performance benchmarks, and pricing comparison to help you choose the right GPU for your AI workloads.
NVIDIA RTX 5090
Blackwell · 2025
AMD MI300X
CDNA 3 · 2023
Specifications · Comparison
Side by side specs.
| Spec | NVIDIA RTX 5090 | AMD MI300X |
|---|---|---|
| Architecture | Blackwell | CDNA 3 |
| VRAM | 32 GB | 192 GB+83.3% |
| Memory Type | GDDR7 | HBM3 |
| Memory Bandwidth | 1792 GB/s | 5300 GB/s+66.2% |
| FP32 Performance | 125 TFLOPS | 163 TFLOPS+23.3% |
| FP16 Performance | 250 TFLOPS | 326 TFLOPS+23.3% |
| INT8 Performance | 1000 TOPS | 2610 TOPS+61.7% |
| TDP | 575W | 750W |
| Form Factor | Consumer | OAM |
| Price (avg/hr) | $0.55 | $2.50 |
Performance · Analysis
Performance breakdown.
Compute (FP32)
Raw single-precision floating point throughput
AMD MI300X is 23.3% faster
Training (FP16)
Half-precision performance for deep learning training
AMD MI300X is 23.3% faster
Inference (INT8)
Integer performance for model inference workloads
AMD MI300X is 61.7% faster
Memory Bandwidth
Data transfer rate between memory and compute units
AMD MI300X is 66.2% faster
Best Compute
AMD MI300X
Most Memory
AMD MI300X
Best Training
AMD MI300X
Best Value
NVIDIA RTX 5090
Pricing · Cost
Cost comparison.
Hourly
Save $1.95 with NVIDIA RTX 5090
Daily
Save $46.80 with NVIDIA RTX 5090
Monthly
Save $1404.00 with NVIDIA RTX 5090
Use Cases · Workloads
Best for your workload.
NVIDIA RTX 5090
AMD MI300X
Platform · Benefits
Why Runcrate.
Instant Deployment
Get your GPU instance running in minutes with pre-configured AI environments. No setup complexity.
Pay Per Hour
Only pay for the compute you actually use. Prepaid credits with transparent, per-hour billing.
Reliable Infrastructure
Enterprise-grade reliability with automatic failover and data persistence across sessions.
Related · Comparisons
Compare other GPUs.
FAQ · Questions
Common questions.
Deploy NVIDIA RTX 5090 or AMD MI300X
Get started with GPU cloud computing in minutes. No setup complexity, no long-term commitments.