ComfyUI Image Size Explained: Empty Latent, Aspect Ratio, Batch Size and Why 1080 Becomes 1088

pixaromadesign · reddit · 2026-11-06

Pixaroma's ComfyUI Nodes Explained video (using Z-Image Turbo) covers how image size works: what the empty latent is, why the same seed gives a new image at a new size, why bigger isn't always better, why 1080 becomes 1088 (steps of 16), aspect ratio, batch size, which empty latent node to use, plus two "A Deeper Look" chapters on latents. Free practice and finished workflows included.

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