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PixArt-alphadiffusion
PixArt-Σ
0.6B parameters • 0.4GB VRAM (Q4 estimate) • 4,096 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
0.6B
VRAM (Q4 est.)
0.4 GB
VRAM (FP16)
1.2 GB
Context Window
4,096
Architecture
diffusion
License
OpenRAIL++
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