Model comparison

SCAIL-Preview vs Wan2.2-I2V-A14B

At Q4_K_M, Wan2.2-I2V-A14B is the smaller download — 9,651,728,896 bytes against 11,341,532,672.

From the file· summed bytes, KV per layer

Side by side

SCAIL-PreviewWan2.2-I2V-A14B
Parameters16.4B14.3B
Architecturewanwan
Layers
Native context
Mixture of expertsnono
Quantizations published2630
Smallest quantization6.05 GiB4.94 GiB
Q4_K_M10.56 GiB8.99 GiB
Licencemitapache-2.0

KV cache by context

the term that decides long-context viability
ContextSCAIL-PreviewWan2.2-I2V-A14BRatio
4,096
8,192
16,384
32,768
65,536
131,072