Model comparison

FLUX.2-klein-base-4B vs Qwen-Image-Edit-2511

At Q4_K_M, FLUX.2-klein-base-4B is the smaller download — 2,604,311,104 bytes against 11,657,701,984.

From the file· summed bytes, KV per layer

Side by side

FLUX.2-klein-base-4BQwen-Image-Edit-2511
Parameters3.9B20.4B
Architecturefluxqwen_image
Layers
Native context
Mixture of expertsnono
Quantizations published1536
Smallest quantization1.70 GiB4.13 GiB
Q4_K_M2.43 GiB10.86 GiB
Licenceapache-2.0apache-2.0

KV cache by context

the term that decides long-context viability
ContextFLUX.2-klein-base-4BQwen-Image-Edit-2511Ratio
4,096
8,192
16,384
32,768
65,536
131,072