Prompt Engineering

Midjourney vs. GPT Image 2.5: GPT Leads on Text and Complex Briefs

underwood
underwood

Founder of Promptsref

Founder of Promptsref and AI UGC creator focused on practical generative AI workflows, prompt engineering, and creator education, with an audience of more than 40,000 across social platforms.

15 min read
In this article

We compared 12 images generated in the Promptsref AI Image Generator. Midjourney V8.2, GPT Image 2.5 Flare and Sunburst received the same four briefs: a florist portrait, a tea tin, a bilingual poster and a four-panel story. These are familiar jobs for designers, online sellers and content creators. We looked at which images give you the most useful starting point for each.

GPT Image 2.5 is the stronger starting point here for exact text, specified objects and a complete sequence of events. Midjourney remains appealing for expression, color and illustration style. Both can render convincing materials. Neither the realism tests nor the comparison between Flare and Sunburst supports a single winner on every measure.

Portraits: Midjourney has the expression, GPT gets the gaze right

The first assignment called for an older woman at a flower-shop doorway at dusk, holding orange dahlias and looking toward an empty street. Warm interior light and cool evening light needed to share the frame. It tests both the portrait and the scene around it.

Midjourney V8.2Midjourney V8.2: Expressive face and strong color, but she looks at the camera.
Expressive face and strong color, but she looks at the camera. View work
GPT Image 2.5 FlareGPT Image 2.5 Flare: Correct gaze, with more of the empty street visible.
Correct gaze, with more of the empty street visible. View work
GPT Image 2.5 SunburstGPT Image 2.5 Sunburst: Correct gaze in a tighter, taller composition.
Correct gaze in a tighter, taller composition. View work

Midjourney organizes the picture well. The lined face, orange flowers and dark green shopfront establish a clear focus. The worn window frame and walls suit the woman’s expression without competing with her. It is the portrait we prefer.

It also changes the scene’s meaning. She looks directly at the camera, turning a quiet moment of looking down the street into a portrait addressed to the viewer. The petals sit on the window ledge rather than the doorstep. The picture is expressive, but the specified moment is missing.

Flare and Sunburst both get the gaze right. Flare shows more of the street; Sunburst concentrates on the woman and doorway in a taller frame. Both separate warm interior light from cool outdoor light clearly. Their subjects look younger, however, and their poses feel more arranged to us.

For a portrait selected for mood or expression, we prefer Midjourney’s image. For a scene that needs the shopkeeper looking down the street, the GPT versions fit better. The direction of a gaze is a small detail with a large effect on what the viewer thinks is happening.

Product images: good materials on both sides, fewer mistakes with GPT

The tea tin needed a matte orange body, brushed silver lid and cream paper label carrying only FIELD and JASMINE TEA. One green leaf belonged to its right, against a pale gray table and background, with light from the upper left.

Midjourney V8.2Midjourney V8.2: Convincing materials; wrong lettering, pink setting and two leaves.
Convincing materials; wrong lettering, pink setting and two leaves. View work
GPT Image 2.5 FlareGPT Image 2.5 Flare: Correct label and one leaf, with a close vertical crop.
Correct label and one leaf, with a close vertical crop. View work
GPT Image 2.5 SunburstGPT Image 2.5 Sunburst: Correct label and one leaf, with more space around the tin.
Correct label and one leaf, with more space around the tin. View work

Midjourney renders convincing metal highlights, surface texture and tonal transitions. Strong side lighting gives the tin presence, and the warm colors work together. But the background turns pink, one leaf becomes two, JASMINE loses its N, and small extra lettering appears on the label. The strong shadow falls leftward, contrary to the brief.

Both GPT versions get the label, single leaf and gray setting right. Brushed metal, textured paper and matte paint look distinct, with natural-looking shadows under the tins. Flare makes the product larger within a vertical frame. Sunburst leaves more space around it in a square image, giving a designer more room for surrounding content.

At a larger viewing size, fine texture is visible in the gray backgrounds of both GPT images; Midjourney’s tabletop has grain too. Look at those areas if the design needs a clean backdrop. Texture can make the tin feel more convincing while being less welcome in the space around it.

For this tea-tin concept, we would choose GPT. All three images make the metal container believable; GPT also preserves the product name and setup. Midjourney’s version is useful as a lighting and color reference, but the label and arrangement need work.

Posters and typography: start with GPT when the words matter

The bookstore poster required four text blocks: “今晚,读一本书”, “AN EVENING OF READING”, “FRIDAY · 19:30–21:00” and “免费入场 · FREE ENTRY”, plus an open book and crescent moon. It tests Chinese, English, numerals and a readable hierarchy.

Midjourney V8.2Midjourney V8.2: Book and moon present; all requested event copy missing.
Book and moon present; all requested event copy missing. View work
GPT Image 2.5 FlareGPT Image 2.5 Flare: All four text blocks visibly present and readable.
All four text blocks visibly present and readable. View work
GPT Image 2.5 SunburstGPT Image 2.5 Sunburst: The same complete copy, with a simpler book illustration.
The same complete copy, with a simpler book illustration. View work

Midjourney keeps the book, moon and restrained palette, but includes none of the event copy. It provides an illustration a designer could build around, rather than the requested poster. Missing information is a different problem from a font we happen not to like.

Flare and Sunburst both include all four blocks, with no obvious character or time errors on visual inspection. The Chinese headline is largest, followed by the English subtitle. The illustration sits in the middle and the event details below. The reader can identify the subject and find the time without searching through the design.

Flare draws more lines in the book’s pages; Sunburst simplifies them. That difference matters much less than having the complete copy. For a finished bilingual event graphic, both GPT results are clearly preferable in this test.

With Midjourney, a useful route is to generate the illustration and add the type separately. Its official text guide recommends shorter words or phrases and notes that standard Latin letters work best. GPT can produce the picture and copy together. For a design with dates, prices or names that change often, setting the final type in design software remains easier to maintain.

Storyboards: GPT keeps the plot and Midjourney loses key actions

The final assignment was a four-panel page. A woman with a dark bob and yellow raincoat walks with a white dog with one black ear. Rain starts and she opens a red umbrella. She then kneels to shelter only the dog, leaving her head in the rain. Afterward, they rest on a bench with the dog’s head on her knee. The umbrella should start and finish closed.

Midjourney V8.2Midjourney V8.2: Appealing drawing; umbrella opens too soon and the dog vanishes at the end.
Appealing drawing; umbrella opens too soon and the dog vanishes at the end. View work
GPT Image 2.5 FlareGPT Image 2.5 Flare: All four events read clearly; the early shoulder strap is not retained throughout.
All four events read clearly; the early shoulder strap is not retained throughout. View work
GPT Image 2.5 SunburstGPT Image 2.5 Sunburst: All four events are present; coat closure varies between panels.
All four events are present; coat closure varies between panels. View work

Three separate checks matter: whether each panel contains the right objects, whether the actions are correct, and whether the woman and dog remain recognizable. A consistent drawing style alone will not tell you whether the story works.

Midjourney’s muted colors, loose lines and worn-paper feel suit a children’s book. But the umbrella is open from the start. In panel three it covers both woman and dog, and in the final panel the dog and umbrella vanish. The black ear is not clearly retained either. These are consequential changes: the act of getting wet to protect the dog is lost, followed by the affectionate ending.

Flare and Sunburst preserve all four main events: opening the umbrella, moving it over the dog, and bringing the pair together on the bench. The coat, bob and black ear remain recognizable. Both also maintain the requested painted illustration style. The GPT versions tell this story; the Midjourney version does not.

The GPT pages still need some cleanup. Flare’s early shoulder strap becomes indistinct later, Sunburst’s raincoat changes from open to fastened, and both women look younger than the requested young adult. As storyboard drafts, they communicate the events. For a finished picture book, the character’s age and wardrobe details need another pass.

Series and cover art: make use of Midjourney’s style references

For a set of covers sharing a palette, lighting treatment and drawing style, Midjourney’s style references offer a practical way to give each image the same visual direction. Start with a reference you like, then change the subject from image to image.

According to its documentation, Style Reference carries color, texture, medium and lighting, with a weight control to adjust the effect. Raw mode reduces default styling when Midjourney’s own treatment feels too strong.

The distinction matters for a series: matching a watercolor look is a style task; keeping the same person or package is a subject-consistency task. Style Reference addresses the former. It will not, by itself, reproduce the same face or product throughout the series.

Flare or Sunburst: choose the composition that fits the job

Both versions spell the labels and poster copy correctly and preserve the main story events. When choosing between these images, the more useful differences are how much space the subject occupies, how much background remains, and how much detail the illustration uses.

AssignmentFlareSunburst
Florist portraitMore street contextTaller frame, closer focus on woman and doorway
Tea tinLarger product within a vertical frame; correct labelMore space in a square frame; correct label
Bilingual posterComplete copy; more lines in the bookComplete copy; simpler book illustration
Four-panel storyMain events intact; shoulder-strap changesMain events intact; coat fastening changes

Neither version earns an automatic first place in this set. For the florist, choose Flare for more street context or Sunburst for a closer focus on the woman. For the tea tin, start with the layout: whether it needs a vertical or square image, and how much space must remain beside the product.

Which model should you use for your next image?

For product concepts with exact labels, event posters carrying copy, or a story translated into panels, we would start with GPT Image 2.5. Those jobs depend on information surviving the generation: names, counts and actions. GPT preserves more of it in these tests.

For an expressive portrait or cover illustration, where you can accept some interpretation, try Midjourney. Its florist is our favorite portrait, and its storybook linework has appeal. Those are specific visual reasons to choose it.

The decision comes down to the job: are you looking for a picture whose mood you like, or a picture that communicates content already decided? Keep Midjourney in the running for the first. For the second, these results make GPT Image 2.5 our preference.


About this comparison

We reviewed one shared image per model for each of four briefs generated on September 21, 2026. Prompts are available on the linked work pages. The creator confirmed Midjourney V8.2; its jobs requested four images, of which only the shared result is assessed. GPT settings were 1K with automatic aspect ratio. Dimensions and crops vary, and the judgments concern these results rather than average performance over repeated attempts. Style-reference features are documented capabilities, not part of the four tests.

About the author

underwood

underwood

Founder of Promptsref

Founder of Promptsref and AI UGC creator focused on practical generative AI workflows, prompt engineering, and creator education, with an audience of more than 40,000 across social platforms.