Model comparison

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

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

Wan2.2-TI2V-5BWan_2.2_ComfyUI_Repackaged
Parameters5.0B
Architecturewanpig
Layers
Native context
Mixture of expertsnono
Quantizations published3922
Smallest quantization1.73 GiB1.31 GiB
Q4_K_M3.20 GiB68.88 GiB
Licenceapache-2.0apache-2.0

KV cache by context

the term that decides long-context viability
ContextWan2.2-TI2V-5BWan_2.2_ComfyUI_RepackagedRatio
4,096
8,192
16,384
32,768
65,536
131,072