MODEL COMPARISON

GPT Image 1.5 vs Midjourney: Which One Should You Use

The site has 31 and 597 reproducible cases for each, respectively. Below, we compare strengths, prompt writing, and final results side by side.

The Bottom Line

GPT Image 1.5 is better for Preserving faces and logos through edits; Midjourney is better for Aesthetic tone & artistic feel. Running the same idea through both is usually worth it — they "listen" differently, so the prompt has to be adjusted to match.

Strengths & Prompt-Writing Comparison

GPT Image 1.5

Preserving faces and logos through editsRendering dense in-image textPhotographic texture and material feelFollowing long, paragraph-length instructions

It responds to a complete scene description: state the frame, camera position, lighting and materials in separate sentences instead of piling on style words. When editing, say explicitly "change only X, leave everything else as is" — that is where its preservation strength shows.

Midjourney

Aesthetic tone & artistic feelFine parameter controlStylization & concept artA mature community prompt ecosystem

Prompts here work on "keyword weighting" rather than full sentences — put the most important descriptors first; parameters like aspect ratio and stylize strength go at the end, since tweaking a parameter is often faster than rewriting the text.