Model comparison

Illustrious-xl-early-release-v0 vs FLUX.2-klein-4B

At Q4_K_M, FLUX.2-klein-4B is the smaller download — 2,497,280,416 bytes against 6,109,905,792.

From the file· summed bytes, KV per layer

Side by side

Illustrious-xl-early-release-v0FLUX.2-klein-4B
Parameters2.6B3.9B
Architecturesdxlflux
Layers
Native context
Mixture of expertsnono
Quantizations published1521
Smallest quantization3.30 GiB1.70 GiB
Q4_K_M5.69 GiB2.33 GiB
Licenceapache-2.0apache-2.0

KV cache by context

the term that decides long-context viability
ContextIllustrious-xl-early-release-v0FLUX.2-klein-4BRatio
4,096
8,192
16,384
32,768
65,536
131,072