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Head-to-head comparison

MAI-Image-2.5 vs. MAI-Image-2.5 Flash

Compare arena scores with documented retrieval dates, task-specific image pricing, and verified specifications. Text-to-image generation and image editing are never blended into an artificial overall score.

2

shared result series

4

shared sample prompts

2026-08-15

latest arena retrieval

Change image model selection

Specifications and cost

General specifications and task-specific pricing

A model can have one price for generating new images and another for editing. Prices therefore remain tied to the corresponding arena configuration.

Specifications and pricing for MAI-Image-2.5 and MAI-Image-2.5 Flash
AttributeMAI-Image-2.5MAI-Image-2.5 Flash
ProviderMicrosoft AIMicrosoft AI
ReleasedJune 2026June 2026
AccessAPI, Web appAPI, Web app
LifecyclePreview in Microsoft Foundry Status sourcePreview in Microsoft Foundry Status source
WeightsProprietaryProprietary
Parameters20 billionNot published
Maximum output1,048,576 pixels1,048,576 pixels
Arena configurationNo separate configuration namedFlash
Text-to-image price$48.1 per 1,000 images$20 per 1,000 images
Editing price$48.1 per 1,000 images$20 per 1,000 images
Technical sourceModel sourceVerified 2026-08-15Model sourceVerified 2026-08-15
MAI-Image-2.5MAI-Image-2.5 Flash
Text to Image ArenaUSD per 1,000 images at 1,024 × 1,024 pixels
MAI-Image-2.5$48.1
MAI-Image-2.5 Flash$20Lower price
Image Editing ArenaUSD per 1,000 images at 1,024 × 1,024 pixels
MAI-Image-2.5$48.1
MAI-Image-2.5 Flash$20Lower price

Independent preference tests

Shared arena benchmarks

Artificial Analysis and Arena derive scores from blind comparisons. Raters see outputs for the same prompt and choose the image they prefer. Separate series cover text rendering, photorealism, portraits, art, commercial design, and image editing. Confidence intervals indicate how certain a measured lead is.

2 shared result series
MAI-Image-2.5MAI-Image-2.5 Flash
Text to Image ArenaBlind preference from the same prompt, higher is better
MAI-Image-2.51,310 EloHigher arena score
MAI-Image-2.5 Flash1,230 Elo
Image Editing ArenaBlind preference from the same prompt, higher is better
MAI-Image-2.51,257 EloHigher arena score
MAI-Image-2.5 Flash1,233 Elo
Arena benchmark scores for MAI-Image-2.5 and MAI-Image-2.5 Flash
BenchmarkMAI-Image-2.5MAI-Image-2.5 FlashSource
Text to Image Arena
1,310 EloHigher arena score
Rank 5, 95% confidence interval: ±9, 14,529 ratings
1,230 Elo
Rank 12, 95% confidence interval: ±10, 4,475 ratings
Artificial AnalysisRetrieved 2026-08-15
Image Editing Arena
1,257 EloHigher arena score
Rank 3, 95% confidence interval: ±8, 11,229 ratings
1,233 Elo
Rank 8, 95% confidence interval: ±9, 4,924 ratings
Artificial AnalysisRetrieved 2026-08-15

Visual comparison

Sample images from documented runs

Our images complement preference data, but do not replace it. The prompt, request count, and selection rule match. Provider resolution, quality tier, randomness, and prompt processing remain visible limitations, so this is not a fully controlled laboratory test.

Largely standardized comparison protocol. Both models receive the same archived prompt, exactly one request, and the first result counts. Files are normalized to 1,024 × 1,024 pixels without cropping. Provider resolution, randomness, quality tier, and prompt processing can still differ. These images are a practical visual test, not a reconstruction of the arena configuration.

Character and detail

Anatomy, clothing, and spatial consistency

MAI-Image-2.5, Character and detail
MAI-Image-2.5
MAI-Image-2.5 Flash, Character and detail
MAI-Image-2.5 Flash
Prompt and settings

Create a square cinematic full-body portrait of a fictional bicycle courier waiting under a transparent umbrella at a rainy tram stop in Hamburg at blue hour. She wears a mustard raincoat, navy trousers, red sneakers, a silver helmet, and carries a teal messenger bag. Keep both hands visible, render the bicycle correctly, use realistic wet-street reflections, and include no readable brand names.

MAI-Image-2.5. Provider OpenRouter, aspect ratio 1:1, provider default 1K resolution, n=1, seed=provider random, actual cost $0.048508, model ID microsoft/mai-image-2.5, generated Aug 14, 2026, 1:26 PM. Source
MAI-Image-2.5 Flash. Provider Manual import, Official Bing Image Creator web app; MAI-Image-2.5-Flash; one request; 1:1; first result; free guest generation; 2026-08-14; https://www.bing.com/images/create/ai-image-generator, model ID manual export, generated Aug 14, 2026, 4:23 PM. Source

Protocol gradually-image-comparison-v1, selection rule: first result.

Prompt SHA 256: 985a75b38642a9f0e5e0c0e0c67f1b7f67780d42bd2168fa24e9a7a7a94b0da6

MAI-Image-2.5, image SHA 256: ca1c58688ae4601975d7e1f7b58bb43a0a999e736f610d9f51cd11e06284bced

MAI-Image-2.5, request SHA 256: 40fc54cbcee64f9045c44e702e013b649a0d8bbd7f8e2390d839bc38ee183b90

MAI-Image-2.5 Flash, image SHA 256: a2637943faf5ae5210c69f645f96c70ea0a1d267c38a64705810947d2ba78dc8

Infographic

Numbers, labels, and visual organization

MAI-Image-2.5, Infographic
MAI-Image-2.5
MAI-Image-2.5 Flash, Infographic
MAI-Image-2.5 Flash
Prompt and settings

Create a square German infographic titled SO FUNKTIONIERT PHOTOSYNTHESE. Show exactly four numbered steps in this order: 1 LICHT, 2 WASSER, 3 CO₂, 4 ZUCKER + SAUERSTOFF. Use a clean editorial science style with one plant cross-section, simple arrows, high contrast, legible labels, and no other text.

MAI-Image-2.5. Provider OpenRouter, aspect ratio 1:1, provider default 1K resolution, n=1, seed=provider random, actual cost $0.048538, model ID microsoft/mai-image-2.5, generated Aug 14, 2026, 1:26 PM. Source
MAI-Image-2.5 Flash. Provider Manual import, Official Bing Image Creator web app; MAI-Image-2.5-Flash; one request; 1:1; first result; free guest generation; 2026-08-14; https://www.bing.com/images/create/ai-image-generator, model ID manual export, generated Aug 14, 2026, 4:23 PM. Source

Protocol gradually-image-comparison-v1, selection rule: first result.

Prompt SHA 256: ed65cb4e6a51e2336f8b149ad4cbb16e020f07d527ad94362e719d2dcf91d94f

MAI-Image-2.5, image SHA 256: eaf00a906231e8859f98ef5dc2cce7e8017797819aea453305a4ef0e970d4dbf

MAI-Image-2.5, request SHA 256: bbedc701e9933a8d6ed0fbb2a6fbb7214214fad9d32d9ae80a114a7254a0bcf1

MAI-Image-2.5 Flash, image SHA 256: 6af00e502934a24a9e535b3f72d9b1ca545a984fc463e785ffe796a700e015b3

Product photography

Materials, reflections, and fine details

MAI-Image-2.5, Product photography
MAI-Image-2.5
MAI-Image-2.5 Flash, Product photography
MAI-Image-2.5 Flash
Prompt and settings

Create a square premium product photograph of a brushed titanium wristwatch standing upright on dark green marble. The watch has a cream dial, thin black hands set to 10:10, twelve distinct hour markers, a realistic crown, and a dark brown leather strap. Soft window light from the left, controlled reflections, shallow depth of field, no text, no logo, no extra objects.

MAI-Image-2.5. Provider OpenRouter, aspect ratio 1:1, provider default 1K resolution, n=1, seed=provider random, actual cost $0.048513, model ID microsoft/mai-image-2.5, generated Aug 14, 2026, 1:25 PM. Source
MAI-Image-2.5 Flash. Provider Manual import, Official Bing Image Creator web app; MAI-Image-2.5-Flash; one request; 1:1; first result; free guest generation; 2026-08-14; https://www.bing.com/images/create/ai-image-generator, model ID manual export, generated Aug 14, 2026, 4:23 PM. Source

Protocol gradually-image-comparison-v1, selection rule: first result.

Prompt SHA 256: c67fd71e91304458a2feef5c91efa8677260fab0c0099a29a2c52cb579f5b2f3

MAI-Image-2.5, image SHA 256: 67d4930b711fac61482231c4bc270cfcdb41c1b0daf653045781fb2126e237dd

MAI-Image-2.5, request SHA 256: 071e156eeb3e65e6744b7c6b675ffcb32b551dcfc1033a55e30e9561c0bd78a9

MAI-Image-2.5 Flash, image SHA 256: 9cb652604f7c64d8ebaa4303e924155a1f45581a940045be12775419e635bd8f

Typography and layout

Legible text, hierarchy, and composition

MAI-Image-2.5, Typography and layout
MAI-Image-2.5
MAI-Image-2.5 Flash, Typography and layout
MAI-Image-2.5 Flash
Prompt and settings

Create a square editorial poster for an imaginary night train called MONDFALTER. Show the exact German headline MONDFALTER and the exact subline BERLIN NACH LISSABON. Use a restrained midnight-blue and warm-cream palette, one stylized moth, strong Swiss-grid typography, generous negative space, and no additional words or logos.

MAI-Image-2.5. Provider OpenRouter, aspect ratio 1:1, provider default 1K resolution, n=1, seed=provider random, actual cost $0.048473, model ID microsoft/mai-image-2.5, generated Aug 14, 2026, 2:03 PM. Source
MAI-Image-2.5 Flash. Provider Manual import, Official Bing Image Creator web app; MAI-Image-2.5-Flash; one request; 1:1; first result; free guest generation; 2026-08-14; https://www.bing.com/images/create/ai-image-generator, model ID manual export, generated Aug 14, 2026, 4:22 PM. Source

Protocol gradually-image-comparison-v1, selection rule: first result.

Prompt SHA 256: 2e012c3d14ee5dd02203a94f394ca80a5038cdebd6032b25a8b8a221f2255419

MAI-Image-2.5, image SHA 256: 4c8a60555b57b8c3b5ebaa131371d1bba9d31bfafe7aaa772554969f7c28cb08

MAI-Image-2.5, request SHA 256: f14577273bd6b0980f49e13988b01555bb55dc824317b201b5fab3d2ef72e666

MAI-Image-2.5 Flash, image SHA 256: 185a852b71d68ea37a41091b57f3ec02829b2d1e87fd1045939ffa0f8e4c3cf8

How to read this comparison

An Elo score is not a verdict on creativity

A higher arena score means this specific configuration was preferred more often in blind comparisons.

Typography, character consistency, local execution, licensing, and price may matter more to your workload than overall visual appeal.

Prices cover 1,000 images at 1,024 × 1,024 pixels using settings documented by Artificial Analysis. Subscriptions and special rates are excluded.

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