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Ideogram 4.0vs.Grok Imagine Image 2.0

Which one is better?

In our own test both are on par. Ideogram 4.0 has no arena rating yet.

Test images

Same task, the first image of each. The task with the biggest difference is preselected.

Ideogram 4.0: Product photography, first image from the fixed test run
Ideogram 4.022 out of 100
Grok Imagine Image 2.0: Product photography, first image from the fixed test run
Grok Imagine Image 2.068 out of 100

Result for “Product photography”:Grok Imagine Image 2.0 ahead

Prompt given to both modelsCreate 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.

What the rating looks at: Materials, reflections, and fine details.

“Ahead”: better in all three rating rounds. “Slightly ahead”: a higher value, but not in every round.

Test protocol of the images

Each test attempt uses the same archived prompt and one request. The first output of that attempt counts. Repeats after technical test failures are disclosed for the affected images. Files are normalized to 1,024 × 1,024 pixels without cropping. Provider resolution, randomness, quality tier and prompt processing can still differ. The images are a practical visual test, not a reconstruction of the arena configuration.

Character and detail

Ideogram 4.0: together, requested 2048x2048, stored 1024x1024 (Lanczos3 downscale), n=1, seed=provider random, provider default steps, generated Aug 14, 2026, 12:28 PM. Source

Grok Imagine Image 2.0: openrouter, aspect ratio 1:1, resolution 1K, quality medium, n=1, seed=provider random, actual cost $0.060000, generated Nov 1, 2026, 8:46 AM. Source

Protocol gradually-image-comparison-v1. Prompt SHA 256: 985a75b38642a9f0e5e0c0e0c67f1b7f67780d42bd2168fa24e9a7a7a94b0da6

Ideogram 4.0 image SHA 256: d63d24515e4c3a8b7feafecaf995a511433307ae5faae1a1c26b2f0289578af9

Grok Imagine Image 2.0 image SHA 256: 95148f93193910361a680d5cff305d51bb06d967cb8b35e7ec732bd8501beccc

Infographic

Ideogram 4.0: together, requested 2048x2048, stored 1024x1024 (Lanczos3 downscale), n=1, seed=provider random, provider default steps, generated Aug 14, 2026, 12:28 PM. Source

Grok Imagine Image 2.0: openrouter, aspect ratio 1:1, resolution 1K, quality medium, n=1, seed=provider random, actual cost $0.060000, generated Nov 1, 2026, 8:47 AM. Source

Protocol gradually-image-comparison-v1. Prompt SHA 256: ed65cb4e6a51e2336f8b149ad4cbb16e020f07d527ad94362e719d2dcf91d94f

Ideogram 4.0 image SHA 256: f57e6f5b7ae9038953087720387aa4a901832a1794dbb5e3f337f9d3ef213d62

Grok Imagine Image 2.0 image SHA 256: 732d7d3978293b5acd7aba0ec8534056bfa9bd5f6d2024c5eb7275d5bf203ba6

Product photography

Ideogram 4.0: together, requested 2048x2048, stored 1024x1024 (Lanczos3 downscale), n=1, seed=provider random, provider default steps, generated Aug 14, 2026, 12:27 PM. Source

Grok Imagine Image 2.0: openrouter, aspect ratio 1:1, resolution 1K, quality medium, n=1, seed=provider random, actual cost $0.060000, generated Nov 1, 2026, 8:45 AM. Source

Protocol gradually-image-comparison-v1. Prompt SHA 256: c67fd71e91304458a2feef5c91efa8677260fab0c0099a29a2c52cb579f5b2f3

Ideogram 4.0 image SHA 256: 59b59cf5294653460f06085eedcfeb676b8c50f88f58f038b32659841f0500dd

Grok Imagine Image 2.0 image SHA 256: 57f2809d2dc95671f5207c2cfc25f629c05be17edfe9bf87ca42d3d33119200e

Typography and layout

Ideogram 4.0: together, requested 2048x2048, stored 1024x1024 (Lanczos3 downscale), n=1, seed=provider random, provider default steps, generated Aug 14, 2026, 2:01 PM. Source

Grok Imagine Image 2.0: openrouter, aspect ratio 1:1, resolution 1K, quality medium, n=1, seed=provider random, actual cost $0.060000, generated Nov 1, 2026, 8:44 AM. Source

Protocol gradually-image-comparison-v1. Prompt SHA 256: 2e012c3d14ee5dd02203a94f394ca80a5038cdebd6032b25a8b8a221f2255419

Ideogram 4.0 image SHA 256: 088eabf7b8c37bd377011dd2649a2deeee49ffb903e4798a6930bb94144f1eb4

Grok Imagine Image 2.0 image SHA 256: 4dae1c4c90d277eed2983780d71f40b4758238ea15a020047c1329fb220e5b51

The numbers at a glance

Arena ratingfrom votes by users · higher is better
n/a

Ideogram 4.0

not in the arena

1,317

Grok Imagine Image 2.0

Rank 5 of 21

GraduallyBenchour own rating, 0 to 100 · higher is better
55

Ideogram 4.0

Rank 57 of 108

73

Grok Imagine Image 2.0

Rank 16 of 108

Price per imagedollars through the API · lower is better
$0.06

Ideogram 4.0

fairly cheap

$0.06

Grok Imagine Image 2.0

fairly cheap

Ranks among the 21 image models with an arena rating and the 108 with a GraduallyBench run; prices compared with 28 models with an API price.

Ideogram 4.0

Subscription
Free to use at Ideogram (Ideogram Free, with limited credits), more from ≈ €21.20 a month (Ideogram Plus, with limited credits). Through other providers from ≈ €9.54 a month (Krea Basic, with limited credits). 16 plans in Germany.
Via API
$0.06 per image, 100 images $6.
License
Open weights.

Grok Imagine Image 2.0

Subscription
No xAI subscription includes this model. Through other providers from ≈ €15.90 a month (Runway Standard, with limited credits). 5 plans in Germany.
Via API
$0.06 per image, 100 images $6.

Subscriptions only count plans that name exactly this model. Subscription prices include VAT, API prices are in dollars.

Arena rating (LMArena) from Nov 6, 2026 · GraduallyBench from Nov 3, 2026 · API prices from Nov 6, 2026 · Subscription database from Sep 29, 2026 (38 days old)

All data side by side

The better value is bold. For ratings only when the gap is clear.

KennzahlIdeogram 4.0Grok Imagine Image 2.0
Ratings
Arena ratingfrom votes by users, higher is bettern/a1,317
Arena rankn/aRank 5 of 21
Arena votesmore votes, a safer ratingn/a10,830
GraduallyBenchour own rating, 0 to 1005573
GraduallyBench by task
Typography and layoutLegible text, hierarchy, and composition6771
Product photographyMaterials, reflections, and fine details2268
Character and detailAnatomy, clothing, and spatial consistency5975
InfographicNumbers, labels, and visual organization7377
API price
Per imagelower is better$0.06$0.06
100 images$6$6
Profile
ReleasedJune 2026Aug 7, 2026
Weightsopen means: runs locallyopenproprietary
AccessAPI, Web app, localAPI, Web app
Parameters9.3 billionnot published
Largest output2K2K
Plans in Germanynaming exactly this model165

API prices for one image at 1,024 × 1,024 pixels according to Artificial Analysis.

Sources: Ideogram 4.0 model source (verified Aug 15, 2026) · Grok Imagine Image 2.0 model source (verified Sep 28, 2026)

Arena ratings by category

From blind votes on LMArena. “Ahead” means the lead is clear.

Arena rating per categoryfrom votes by users · higher is betterIdeogram 4.0Grok Imagine Image 2.0
Text to Image ArenaIdeogram 4.0: 1,003Grok Imagine Image 2.0: 1,166Grok Imagine Image 2.0 ahead

Artificial Analysis from Nov 6, 2026

All individual values with sources
RatingIdeogram 4.0Grok Imagine Image 2.0Source
Text to Image Arena1,0031,166Artificial AnalysisRetrieved Nov 6, 2026

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