Model comparison

Wan_2.2_ComfyUI_Repackaged vs Wan2.2-TI2V-5B

At Q4_K_M, Wan2.2-TI2V-5B is the smaller download — 3,433,116,000 bytes against 73,954,290,816.

From the file· summed bytes, KV per layer

Side by side

Wan_2.2_ComfyUI_RepackagedWan2.2-TI2V-5B
Parameters5.0B
Architecturepigwan
Layers
Native context
Mixture of expertsnono
Quantizations published2239
Smallest quantization1.31 GiB1.73 GiB
Q4_K_M68.88 GiB3.20 GiB
Licenceapache-2.0apache-2.0

KV cache by context

the term that decides long-context viability
ContextWan_2.2_ComfyUI_RepackagedWan2.2-TI2V-5BRatio
4,096
8,192
16,384
32,768
65,536
131,072