Seedream 5.0 Provs.Bria FIBO 2

Which one is better?

In our own test, Seedream 5.0 Pro leads. Bria FIBO 2 has no arena rating yet. Bria FIBO 2 has no API price.

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

Seedream 5.0 Pro: Character and detail, first image from the fixed test run — Seedream 5.0 Pro83 out of 100

Bria FIBO 2: Character and detail, first image from the fixed test run — Bria FIBO 249 out of 100

Result for “Character and detail”:Seedream 5.0 Pro ahead

Prompt given to both modelsCreate 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.

What the rating looks at: Anatomy, clothing, and spatial consistency.

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

Test protocol of the images

Both models receive the same archived prompt in 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. The images are a practical visual test, not a reconstruction of the arena configuration.

Character and detail

Seedream 5.0 Pro: openrouter, aspect ratio 1:1, resolution 1K, n=1, seed=provider random, actual cost $0.045000, generated Aug 14, 2026, 1:32 PM. Source

Bria FIBO 2: fal, aspect ratio 1:1, n=1, seed=5555, Fal route default seed 5555; prompt-only VGL generation; approximately 1MP output, estimated cost $0.040000, generated Nov 1, 2026, 8:58 PM. Source

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

Seedream 5.0 Pro image SHA 256: 06eb1919b5157094ba0ecf0ddcfb921ebbfc937c496cee7627f4717fdd4a7d90

Bria FIBO 2 image SHA 256: 08e923a728a1475a6c461029900a5e97e808ad495c1910bdddca9f2665f23de9

Infographic

Seedream 5.0 Pro: openrouter, aspect ratio 1:1, resolution 1K, n=1, seed=provider random, actual cost $0.045000, generated Aug 14, 2026, 1:34 PM. Source

Bria FIBO 2: fal, aspect ratio 1:1, n=1, seed=5555, Fal route default seed 5555; prompt-only VGL generation; approximately 1MP output, estimated cost $0.040000, generated Nov 1, 2026, 8:59 PM. Source

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

Seedream 5.0 Pro image SHA 256: bec4d5de9deed41729f7e7d93f77450e76ddd0f579b5f0c74244a25e0c03a224

Bria FIBO 2 image SHA 256: e0a777d79106a8eadf3666524478108f6f17282864c33737c1005121f62baa95

Product photography

Seedream 5.0 Pro: openrouter, aspect ratio 1:1, resolution 1K, n=1, seed=provider random, actual cost $0.045000, generated Aug 14, 2026, 1:29 PM. Source

Bria FIBO 2: fal, aspect ratio 1:1, n=1, seed=5555, Fal route default seed 5555; prompt-only VGL generation; approximately 1MP output, estimated cost $0.040000, generated Nov 1, 2026, 8:58 PM. Source

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

Seedream 5.0 Pro image SHA 256: fd38abd0e7bde742e8e859fbcbc76e4e96f443673445378a42364bc56382ac57

Bria FIBO 2 image SHA 256: 5a8de701ae2cb8076dd6bb7106c0fec5c4c30c23c342ed3304a628d220d1f50c

Typography and layout

Seedream 5.0 Pro: openrouter, aspect ratio 1:1, resolution 1K, n=1, seed=provider random, actual cost $0.045000, generated Aug 14, 2026, 2:05 PM. Source

Bria FIBO 2: fal, aspect ratio 1:1, n=1, seed=5555, Fal route default seed 5555; prompt-only VGL generation; approximately 1MP output, estimated cost $0.040000, generated Nov 1, 2026, 8:58 PM. Source

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

Seedream 5.0 Pro image SHA 256: 4e9693d5da3e445b69cc5da6f869caddb88ca5560f010556b168ac8e9aaa70b2

Bria FIBO 2 image SHA 256: 2f9095a594104e147b3fe4991ed21bef67be104de646e7a4dfd6666b1f621855

The numbers at a glance

Arena ratingfrom votes by users · higher is better

1,250

Seedream 5.0 Pro

Rank 10 of 22

n/a

Bria FIBO 2

not in the arena

GraduallyBenchour own rating, 0 to 100 · higher is better

Seedream 5.0 Pro

Rank 3 of 74

Bria FIBO 2

Rank 25 of 74

Price per imagedollars through the API · lower is better

$0.09

Seedream 5.0 Pro

expensive

n/a

Bria FIBO 2

no API price

Ranks among the 22 image models with an arena rating and the 74 with a GraduallyBench run; prices compared with 28 models with an API price.

Seedream 5.0 Pro

Subscription: No ByteDance subscription includes this model. Through other providers from €6.83 a month (Poe Basic, with limited points). 38 plans in Germany.
Via API: $0.09 per image, 100 images $9.

Bria FIBO 2

Subscription: n/a No plan in Germany names exactly this model.
Via API: No API price known. Access: API.
Weights: unknown.

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

Arena rating (LMArena) from Oct 28, 2026 · GraduallyBench from Nov 1, 2026 · API prices from Oct 28, 2026 · Subscription database from Sep 29, 2026 (34 days old)

All data side by side

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

Kennzahl	Seedream 5.0 Pro	Bria FIBO 2
Ratings
Arena ratingfrom votes by users, higher is better	1,250	n/a
Arena rank	Rank 10 of 22	n/a
Arena votesmore votes, a safer rating	105,824	n/a
GraduallyBenchour own rating, 0 to 100	80	62
GraduallyBench by task
Typography and layoutLegible text, hierarchy, and composition	67	69
Product photographyMaterials, reflections, and fine details	82	59
Character and detailAnatomy, clothing, and spatial consistency	83	49
InfographicNumbers, labels, and visual organization	87	70
API price
Per imagelower is better	$0.09	n/a
100 images	$9	n/a
Profile
Released	July 2026	n/a
Weightsopen means: runs locally	proprietary	unknown
Access	API, Web app	API
Parameters	not published	not published
Largest output	2K	not consistently published
Plans in Germanynaming exactly this model	38	n/a

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

Sources: Seedream 5.0 Pro model source (verified Aug 15, 2026) · Bria FIBO 2 model source (verified Nov 1, 2026)

Arena ratings by category

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

No shared arena score in the stored snapshot

The stored benchmark database contains no measurement for Seedream 5.0 Pro and Bria FIBO 2 from the same arena and category. Older model versions are not used as substitutes.

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More matchups

Compare Seedream 5.0 Pro and Bria FIBO 2 with other important image models.

View the complete image model comparison

Same prompt, two images

The numbers at a glance

Seedream 5.0 Pro

Bria FIBO 2

All data side by side

Arena ratings by category

No shared arena score in the stored snapshot

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