V-Benchmark v2.0 comparison

FLUX 3 vs Kling 3 Pro

By Megaton TeamAugust 28, 2026

FLUX 3 leads this v-benchmark v2 comparison on the published overall score.

Share
FLUX 3 evaluation example
FLUX 3
Kling 3 Pro evaluation example
Kling 3 Pro
Our verdict

FLUX 3 leads

FLUX 3 leads this v-benchmark v2 comparison on the published overall score.

Black Forest Labs

Black Forest Labs

FLUX 3

76.5Overall score
Rank
#3
Price per minute
$9.18/min
Kling AI (Kuaishou)

Kling AI (Kuaishou)

Kling 3 Pro

75.5Overall score
Rank
#5
Price per minute
$8.40/min

Best for

Highest overall score

FLUX 3

FLUX 3 leads the overall score by 1.0 points.

The overall score does not measure file reliability.

Best for

More readable text

FLUX 3

FLUX 3 leads by 58.1 points.

Long or moving text still needs manual review.

Best for

Lower generation cost

Kling 3 Pro

Kling 3 Pro runs $8.40/min, against $9.18/min for FLUX 3.

Provider prices can change.

0
videos rated
0
measurements
0
ratings
August 28, 2026
last updated

Reviewer scores

Scores by category

FLUX 3 wins 8 of 13 categories head-to-head. Each bar is the reviewer score out of 100.

Biggest gapText Fidelity: FLUX 3 ahead by 58.1 points.
Closest categoryPhysics: FLUX 3 ahead by 0.6 points.

Head-to-head scores

13 categories rated head-to-head

FLUX 3Kling 3 Pro
Physics
70.6
70.0
Prompt Adherence
87.1
84.7
Logic Consistency
80.9
76.4
Scene Consistency
94.8
90.2
Cinematography
71.4
67.1
Taste
65.0
65.8
2D Animation
60.4
59.2
3D Animation
66.0
58.0
Human
73.7
90.0
Actor Performance
68.0
78.0
Objects
83.8
89.7
Animals
75.7
80.0
Text Fidelity
82.4
24.3

Capabilities

Inputs and outputs

CapabilityFLUX 3Kling 3 Pro
Text inputYesYes
Image inputNoYes
Video inputNoNo
Audio inputNoNo
Image outputNoNo
Audio outputYesYes

FAQ

Common questions

Is FLUX 3 better than Kling 3 Pro?

Overall, yes. FLUX 3 scores 76.5 to Kling 3 Pro's 75.5 and wins 8 of 13 rated categories. Kling 3 Pro can still be the better fit for specific work — the category scores above show where.

Is FLUX 3 cheaper than Kling 3 Pro?

No — Kling 3 Pro is the cheaper option at $8.40/min, versus $9.18/min for FLUX 3.

Which makes longer clips, FLUX 3 or Kling 3 Pro?

Kling 3 Pro — up to 15 seconds per clip, versus 5 seconds for FLUX 3.

Does FLUX 3 generate audio?

Yes — FLUX 3 generates audio together with the video, in the same file.

Does Kling 3 Pro generate audio?

Yes — Kling 3 Pro generates audio together with the video, in the same file.

Is FLUX 3 or Kling 3 Pro better for text fidelity?

FLUX 3 leads text fidelity, by 58.1 points.

Is FLUX 3 or Kling 3 Pro better for human?

Kling 3 Pro leads human, by 16.3 points.

Is FLUX 3 or Kling 3 Pro better for actor performance?

Kling 3 Pro leads actor performance, by 10.0 points.

Is FLUX 3 or Kling 3 Pro better for 3d animation?

FLUX 3 leads 3d animation, by 8.0 points.

Is FLUX 3 or Kling 3 Pro better for objects?

Kling 3 Pro leads objects, by 5.9 points.

Is FLUX 3 or Kling 3 Pro better for scene consistency?

FLUX 3 leads scene consistency, by 4.6 points.

Is FLUX 3 or Kling 3 Pro better for logic consistency?

FLUX 3 leads logic consistency, by 4.5 points.

Is FLUX 3 or Kling 3 Pro better for cinematography?

FLUX 3 leads cinematography, by 4.3 points.

Is FLUX 3 or Kling 3 Pro better for animals?

Kling 3 Pro leads animals, by 4.3 points.

Is FLUX 3 or Kling 3 Pro better for prompt adherence?

FLUX 3 leads prompt adherence, by 2.4 points.

How are FLUX 3 and Kling 3 Pro tested?

Both models run the same prompts. Professional reviewers score each video 0–100 on how well it follows the prompt and handles motion, people, objects, animation, and text, while automated checks flag freezes, bad framing, and unstable motion. This matchup draws on 0 rated videos and 0 reviewer ratings.

More comparisons

More AI video model comparisons

Browse more head-to-head results, including scores, prices, and side-by-side video tests.

Other AI video model comparison pages
ComparisonProvidersOverall scores
Seedance 2.5 vs FLUX 3ByteDanceBlack Forest Labs87.0 / 77.0
Seedance 2.0 vs FLUX 3ByteDanceBlack Forest Labs78.0 / 77.0
Seedance 2.5 vs Kling 3 ProByteDanceKling AI (Kuaishou)87.0 / 76.0
FLUX 3 vs Gemini Omni 1.1 FlashBlack Forest LabsGoogle77.0 / 76.0
Seedance 2.0 vs Kling 3 ProByteDanceKling AI (Kuaishou)78.0 / 76.0
FLUX 3 vs MiniMax Hailuo 03Black Forest LabsMiniMax77.0 / 75.0
Gemini Omni 1.1 Flash vs Kling 3 ProGoogleKling AI (Kuaishou)76.0 / 76.0
FLUX 3 vs MiniMax H3 MaxBlack Forest Labsfal.ai77.0 / 75.0
FLUX 3 vs Gemini Omni FlashBlack Forest LabsGoogle77.0 / 70.0
Kling 3 Pro vs MiniMax Hailuo 03Kling AI (Kuaishou)MiniMax76.0 / 75.0
FLUX 3 vs Kling 3 StandardBlack Forest LabsKling AI (Kuaishou)77.0 / 69.0
Kling 3 Pro vs MiniMax H3 MaxKling AI (Kuaishou)fal.ai76.0 / 75.0
FLUX 3 vs Seedance 2.0 MiniBlack Forest LabsByteDance77.0 / 69.0
Kling 3 Pro vs Gemini Omni FlashKling AI (Kuaishou)Google76.0 / 70.0
FLUX 3 vs Veo 3.1Black Forest LabsGoogle77.0 / 63.0
Kling 3 Pro vs Kling 3 StandardKling AI (Kuaishou)Kling AI (Kuaishou)76.0 / 69.0
FLUX 3 vs Gen-4.5Black Forest LabsRunway77.0 / 61.0
Kling 3 Pro vs Seedance 2.0 MiniKling AI (Kuaishou)ByteDance76.0 / 69.0
FLUX 3 vs LTX 2.3 22BBlack Forest LabsLightricks77.0 / 52.0
Kling 3 Pro vs Veo 3.1Kling AI (Kuaishou)Google76.0 / 63.0
Kling 3 Pro vs Gen-4.5Kling AI (Kuaishou)Runway76.0 / 61.0
Kling 3 Pro vs LTX 2.3 22BKling AI (Kuaishou)Lightricks76.0 / 52.0
Seedance 2.5 vs Seedance 2.0ByteDanceByteDance87.0 / 78.0
Seedance 2.5 vs Gemini Omni 1.1 FlashByteDanceGoogle87.0 / 76.0
Seedance 2.0 vs Gemini Omni 1.1 FlashByteDanceGoogle78.0 / 76.0
Seedance 2.5 vs MiniMax Hailuo 03ByteDanceMiniMax87.0 / 75.0
Seedance 2.0 vs MiniMax Hailuo 03ByteDanceMiniMax78.0 / 75.0
Seedance 2.5 vs MiniMax H3 MaxByteDancefal.ai87.0 / 75.0
Seedance 2.0 vs MiniMax H3 MaxByteDancefal.ai78.0 / 75.0
Seedance 2.5 vs Gemini Omni FlashByteDanceGoogle87.0 / 70.0
Gemini Omni 1.1 Flash vs MiniMax Hailuo 03GoogleMiniMax76.0 / 75.0
Seedance 2.0 vs Gemini Omni FlashByteDanceGoogle78.0 / 70.0

Methodology

How we tested FLUX 3 and Kling 3 Pro

We score two things separately: how good the video looks to a reviewer, and how reliably the file itself holds up. A model can make great-looking footage and still deliver clips with freezes, bad framing, or unstable motion.

We test every model with v-benchmark v2.0, our benchmark for AI video models — the same prompts, professional reviewers, and automated reliability checks behind every score here.

Reviewer scores
Both models receive the same prompts. Professional reviewers score how well each video follows the prompt and handles motion, composition, people, objects, animals, animation, and on-screen text. Scores use a 0-100 scale.
File reliability
Automated checks review 0 clips for freezes, bad framing, compression problems, unstable motion, distorted geometry, exposure problems, and invalid file properties.
Missing scores
Categories with a score for only one model are shown but excluded from the head-to-head win count. Price and generation speed stay separate because they use different units.
Last updated
Reviewer scores and rankings use results from August 28, 2026. Reliability results use the latest completed test for each model. Provider prices and rankings can change.
Subscribe to the Megaton newsletter

Get weekly AI video rankings, evaluation updates, and industry news delivered to your inbox.