Compare AI products
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AMD
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|---|---|
| Score | 9.0/10 |
| Type | hardware |
| Category | Data Center AI Accelerators |
| Summary | CDNA-Next flagship: 432GB HBM4 and 40 PFLOPS FP4 |
| Starting price | ~$35,000-$45,000 one-time |
| Visit → |
Feature matrix
6 features| Feature | AMD Instinct MI400 / MI455X |
|---|---|
| CDNA-Next architecture | ✓ |
| 432GB HBM4, 19.6 TB/s | ✓ |
| 40 PFLOPS FP4 / 20 PFLOPS FP8 per chip | ✓ |
| TSMC 2nm compute chiplets | ✓ |
| 16 HBM4 stacks | ✓ |
| Designed for rack-scale Helios systems | ✓ |
✓ = the product lists this capability. Capabilities are normalized to a shared vocabulary so the same feature lines up across products.