PotatoForge/Z-Image-Turbo-INT6-Convrot

Z-Image Turbo INT6 ConvRot

Experimental INT6 ConvRot quantization of Z-Image Turbo, created with PotatoForge Quants.

Designed to reduce model size and VRAM/RAM requirements while keeping image quality close to the original model, sitting roughly in-between INT4 and INT8 in both storage and quality.

Requirements

This model requires installing the custom ComfyUI node:

• ComfyUI-PotatoForge-INT6

Without that custom node, the model will not load correctly.

Details

• Quantization: INT6 ConvRot
• Tested on: GTX 1660 SUPER 6 GB
• Runtime: packed INT6 weights are unpacked to INT8 at runtime and executed through optimized Comfy Kitchen INT8 kernels

Samples

Prompt

Luxury perfume bottle on black volcanic stone beside silver leaves and water droplets, translucent amber glass, realistic reflections, soft studio lighting, dark elegant background, product photography, label clearly reading 'POTATOFORGE INT6'

Prompt

A colossal whale floating straight above a quiet desert town, clouds wrapped around its body, tiny red umbrellas below, late-afternoon sunlight, long shadows, dreamlike realism, poetic cinematic composition

Prompt

A glowing bioluminescent forest at night with an antique steam train passing through the trees, turquoise mushrooms, fireflies, wet rails, volumetric fog, warm windows contrasting with cool moonlight, richly detailed fantasy concept art

Prompt

Cute young adult woman with soft wavy brown hair, bright expressive eyes, rosy cheeks, wearing a cozy pastel sweater and beret, holding a tiny white kitten, warm spring afternoon light, flower-filled café garden, gentle smile, charming wholesome atmosphere, soft pastel colors, cinematic depth of field

Prompt

Cinematic close-up portrait of an elderly Japanese ceramic artist in his workshop, weathered expressive face, warm window light, floating dust particles, detailed skin texture, blue work apron, shelves of handmade pottery in the background, shallow depth of field, 85mm photography, rich natural colors