Kling Image 3.0vs.Stable Diffusion 3.5 Large Turbo

Which one is better?

In our own test, Kling Image 3.0 leads. Neither is in the arena. Neither has an API price.

Test images

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

Kling Image 3.0: Product photography, first image from the fixed test run — Kling Image 3.060 out of 100

Stable Diffusion 3.5 Large Turbo: Product photography, first image from the fixed test run — Stable Diffusion 3.5 Large Turbo15 out of 100

Result for “Product photography”:Kling Image 3.0 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

Kling Image 3.0: fal, aspect ratio 1:1, n=1, seed=provider random, resolution 1K, estimated cost $0.028000, generated Nov 1, 2026, 9:27 PM. Source

Stable Diffusion 3.5 Large Turbo: fal, image_size=square_hd, num_inference_steps=4, guidance_scale=0, n=1, seed=provider random, Estimate reserves 2 MP at Fal's $0.015 per MP rate, estimated cost $0.030000, generated Nov 2, 2026, 3:28 PM. Source

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

Kling Image 3.0 image SHA 256: e51647c5a3a3d73d97c28608653facb7b9eda23d79282b1698c3976bdac125ae

Stable Diffusion 3.5 Large Turbo image SHA 256: 312460ab73a4a22292bf6fbce099d86a22b0b8418f1516351f12f181b5574c76

Infographic

Kling Image 3.0: fal, aspect ratio 1:1, n=1, seed=provider random, resolution 1K, estimated cost $0.028000, generated Nov 1, 2026, 9:28 PM. Source

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

Kling Image 3.0 image SHA 256: 16ee26741483019f5338cf223adcf68418096f114519dd20a70ca4f45296f2c9

Stable Diffusion 3.5 Large Turbo image SHA 256: 16be803360e5a8025715fd221a0a623d1d68dc1ef38063d12c5abc1298e68d69

Product photography

Kling Image 3.0: fal, aspect ratio 1:1, n=1, seed=provider random, resolution 1K, estimated cost $0.028000, generated Nov 1, 2026, 9:27 PM. Source

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

Kling Image 3.0 image SHA 256: 4062a91ec9e68ed4f34b40656ead541684762678a7fdd8c9fccc390956a4df9d

Stable Diffusion 3.5 Large Turbo image SHA 256: 1d9665660c7b05a58edc1b68c7f9d773ec4fbcaa41f15d3d691df764d5314b82

Typography and layout

Kling Image 3.0: fal, aspect ratio 1:1, n=1, seed=provider random, resolution 1K, estimated cost $0.028000, generated Nov 1, 2026, 9:26 PM. Source

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

Kling Image 3.0 image SHA 256: c25f0bccf4f51fe53d0bbefa56e3d2111ffb850458afed364ee7c534408801f0

Stable Diffusion 3.5 Large Turbo image SHA 256: e50fd19573ee42b2d6419b51f45bf29e04931ae1b583868d340fc05d973975ea

The numbers at a glance

Arena ratingfrom votes by users · higher is better

n/a

Kling Image 3.0

not in the arena

n/a

Stable Diffusion 3.5 Large Turbo

not in the arena

GraduallyBenchour own rating, 0 to 100 · higher is better

Kling Image 3.0

Rank 56 of 108

Stable Diffusion 3.5 Large Turbo

Rank 88 of 108

Price per imagedollars through the API · lower is better

n/a

Kling Image 3.0

no API price

n/a

Stable Diffusion 3.5 Large Turbo

no API price

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.

Kling Image 3.0

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

Stable Diffusion 3.5 Large Turbo

Subscription: n/a No plan in Germany names exactly this model.
Via API: No API price known. Access: API, local.
License: Open weights.

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

GraduallyBench from Nov 3, 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.

Kennzahl	Kling Image 3.0	Stable Diffusion 3.5 Large Turbo
Ratings
Arena ratingfrom votes by users, higher is better	n/a	n/a
Arena rank	n/a	n/a
Arena votesmore votes, a safer rating	n/a	n/a
GraduallyBenchour own rating, 0 to 100	56	27
GraduallyBench by task
Typography and layoutLegible text, hierarchy, and composition	51	26
Product photographyMaterials, reflections, and fine details	60	15
Character and detailAnatomy, clothing, and spatial consistency	59	51
InfographicNumbers, labels, and visual organization	51	17
API price
Per imagelower is better	n/a	n/a
100 images	n/a	n/a
Profile
Released	Feb 5, 2026	Oct 22, 2024
Weightsopen means: runs locally	unknown	open
Access	API	API, local
Parameters	not published	not published
Largest output	2K	not consistently published
Plans in Germanynaming exactly this model	n/a	n/a

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

Sources: Kling Image 3.0 model source (verified Nov 1, 2026) · Stable Diffusion 3.5 Large Turbo 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 Kling Image 3.0 and Stable Diffusion 3.5 Large Turbo from the same arena and category. Older model versions are not used as substitutes.

More comparisons

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