Results for Monochrome Quick Brown Fox Text 256 x 256

Note that this image is not as simple as it looks. It includes very low
amplitude noise which means that near-lossless coding will perform much
better than lossless
Lossless coding
GIF: 0.52 bpp.
BTPC 1: 0.81 bpp.
BTPC 2: 0.75 bpp.
Lossy coding