AMD MI325X
CDNA 3.5 Architecture
Active
Launched October 2024
Core Specifications
VendorAMD
ArchitectureCDNA 3.5
Form FactorOAM
VRAM256 GB
Memory Bandwidth6,000 GB/s
TDP800 W
Compute Performance
| Precision | TFLOPs |
|---|---|
| FP32 | 175 |
| FP16 | 1,400 |
| BF16 | 1,400 |
| FP8 | 2,800 |
Performance Benchmarks
image gen
| Configuration | Precision | Performance | Source |
|---|---|---|---|
| Stable Diffusion XL, 1024x1024, 50 steps | — | 2.2 images_per_second | View |
llm inference
| Configuration | Precision | Performance | Source |
|---|---|---|---|
| LLaMA 70B, batch_size=1 | — | 7,000 tokens_per_second | View |
llm train
| Configuration | Precision | Performance | Source |
|---|---|---|---|
| LLaMA 70B, batch_size=32 | — | 13,000 tokens_per_second | View |
Pricing
Hardware Purchase (CAPEX)
| Type | Price (USD) | Region | As of |
|---|---|---|---|
| Street Price | $45,000 | global | Dec 2025 |