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Amazon Web Services
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|---|---|
| Score | 8.4/10 |
| Type | hardware |
| Category | Data Center AI Accelerators |
| Summary | Amazon's purpose-built training chip with the best price/performance on AWS. |
| Starting price | ~$4.80 (varies) per hour |
| Visit → |
Feature matrix
8 features| Feature | AWS Trainium2 (Trn2) |
|---|---|
| 16 Trainium2 chips per Trn2 instance via NeuronLink | ✓ |
| Up to 20.8 FP8 petaflops per instance | ✓ |
| 1.5 TB HBM3 with 46 TB/s memory bandwidth | ✓ |
| 3.2 Tbps EFAv3 networking | ✓ |
| Trn2 UltraServers scale to 64 chips (83.2 PFLOPS FP8) | ✓ |
| AWS Neuron SDK with PyTorch/JAX support | ✓ |
| EC2 UltraClusters for hyperscale training | ✓ |
| Tight integration with SageMaker and AWS stack | ✓ |
✓ = the product lists this capability. Capabilities are normalized to a shared vocabulary so the same feature lines up across products.