← Back to Models
Anthropictransformer
Claude 3 Sonnet
70B parameters • 42.6GB VRAM (Q4 estimate) • 200,000 context
Estimate · Q4_K_M · 4k context · batch 1. For dense 7B–70B this sits ~5–8% above the Q4_K_M GGUF file. Not peak runtime VRAM and not a measured bench.
Specifications
Parameters
70B
VRAM (Q4 est.)
42.6 GB
VRAM (FP16)
140 GB
Context Window
200,000
Architecture
transformer
License
Anthropic TOS
Finding cloud alternatives...
Run Claude 3 Sonnet on Radeon PRO W7900
~42.6GB VRAM needed at Q4. Radeon PRO W7900 has 48GB — buy hardware or rent cloud.
We may earn a commission from cloud and hardware partners at no extra cost to you.
Find the cheapest GPU that can run Claude 3 Sonnet
Compatibility Lab — check every GPU × quantization combination