AMD MI300X: Specs, Pricing & Cloud Availability
Last updated: 2026-03-22
Technical Specifications
| Architecture | CDNA 3 |
|---|---|
| VRAM | 192 GB HBM3 |
| Memory Bandwidth | 5.3 TB/s |
| FP16 Performance | 1,307 TFLOPS |
| FP8 Performance | 1,307 TFLOPS |
| TDP | 750W |
| Interconnect | Infinity Fabric |
Cloud Pricing
| Provider | On-Demand $/hr | Spot $/hr | Availability |
|---|---|---|---|
| Contact providers for pricing | |||
Benchmarks
The AMD MI300X delivers 1,307 TFLOPS FP16 and 653 TFLOPS FP32 performance with 5.3 TB/s memory bandwidth.
Best Use Cases
The AMD MI300X is optimized for Large model training, AMD alternative.