✅ — AMD Instinct MI350X Can Run Llama 3.1 405B
The AMD Instinct MI350X packs 288GB VRAM. Llama 3.1 405B needs ~222.8GB. You're good to go.
✅ Plenty of headroom
Hardware Specs
- GPU
- AMD Instinct MI350X
- VRAM
- 288 GB
- Bandwidth
- 6000 GB/s
- MSRP
- $15,000
Model Requirements
- Model
- Llama 3.1 405B
- Parameters
- 405B
- VRAM (Q4)
- ~222.8 GB
- Context
- N/A
Estimated Performance
22 tok/s
Estimated inference speed (Q4 quantization)
Buy vs Rent — Do the Math
Rent breaks even after 51,724hrs • Used pays off faster