Megaton
#1
ByteDanceSeedance 2.5
#2
ByteDanceSeedance 2.0
#3
Black Forest LabsFLUX 3
#4
GoogleGemini Omni 1.1 Flash
#5
Kling AI (Kuaishou)Kling 3 Pro

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V-Benchmark v2.0 comparison

Seedance 2.5 vs Gemini Omni 1.1 Flash

By Megaton TeamAugust 28, 2026

Seedance 2.5 leads this v-benchmark v2 comparison on the published overall score.

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Seedance 2.5 evaluation example
Seedance 2.5
Gemini Omni 1.1 Flash evaluation example
Gemini Omni 1.1 Flash
Our verdict

Seedance 2.5 leads

Seedance 2.5 leads this v-benchmark v2 comparison on the published overall score.

ByteDance

ByteDance

Seedance 2.5

86.9Overall score
Rank
#1
Price per minute
$18.00/min
Google

Google

Gemini Omni 1.1 Flash

76.2Overall score
Rank
#4
Price per minute
$6.00/min

Best for

Highest overall score

Seedance 2.5

Seedance 2.5 leads the overall score by 10.7 points.

The overall score does not measure file reliability.

Best for

More readable text

Seedance 2.5

Seedance 2.5 leads by 1.2 points.

Long or moving text still needs manual review.

Best for

Lower generation cost

Gemini Omni 1.1 Flash

Gemini Omni 1.1 Flash runs $6/min, against $18/min for Seedance 2.5.

Provider prices can change.

Best for

Built-in audio

Seedance 2.5

Seedance 2.5 generates audio with the video; Gemini Omni 1.1 Flash does not.

This comparison does not score audio quality.

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

Reviewer scores

Scores by category

Seedance 2.5 wins all 13 categories head-to-head. Each bar is the reviewer score out of 100.

Biggest gapPhysics: Seedance 2.5 ahead by 26.5 points.
Closest categoryPrompt Adherence: Seedance 2.5 ahead by 0.5 points.

Head-to-head scores

13 categories rated head-to-head

Seedance 2.5Gemini Omni 1.1 Flash
Physics
84.7
58.2
Prompt Adherence
87.8
87.2
Logic Consistency
93.6
72.7
Scene Consistency
97.2
88.8
Cinematography
80.0
68.6
Taste
75.2
66.4
2D Animation
80.0
67.1
3D Animation
78.0
76.0
Human
93.3
87.0
Actor Performance
75.0
74.0
Objects
100.0
99.1
Animals
95.7
87.1
Text Fidelity
93.3
92.1

Capabilities

Inputs and outputs

See full Seedance 2.5 detailsSee full Gemini Omni 1.1 Flash details
CapabilitySeedance 2.5Gemini Omni 1.1 Flash
Text inputYesUnlisted
Image inputNoUnlisted
Video inputNoUnlisted
Audio inputNoUnlisted
Image outputNoUnlisted
Audio outputYesUnlisted

FAQ

Common questions

Is Seedance 2.5 better than Gemini Omni 1.1 Flash?

Overall, yes. Seedance 2.5 scores 86.9 to Gemini Omni 1.1 Flash's 76.2 and wins 13 of 13 rated categories. Gemini Omni 1.1 Flash can still be the better fit for specific work — the category scores above show where.

Is Seedance 2.5 cheaper than Gemini Omni 1.1 Flash?

No — Gemini Omni 1.1 Flash is the cheaper option at $6/min, versus $18/min for Seedance 2.5.

Does Seedance 2.5 generate audio?

Yes — Seedance 2.5 generates audio together with the video, in the same file.

Does Gemini Omni 1.1 Flash generate audio?

We haven't confirmed native audio output for Gemini Omni 1.1 Flash yet.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for physics?

Seedance 2.5 leads physics, by 26.5 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for logic consistency?

Seedance 2.5 leads logic consistency, by 20.9 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for 2d animation?

Seedance 2.5 leads 2d animation, by 12.9 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for cinematography?

Seedance 2.5 leads cinematography, by 11.4 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for taste?

Seedance 2.5 leads taste, by 8.8 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for animals?

Seedance 2.5 leads animals, by 8.6 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for scene consistency?

Seedance 2.5 leads scene consistency, by 8.4 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for human?

Seedance 2.5 leads human, by 6.3 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for 3d animation?

Seedance 2.5 leads 3d animation, by 2.0 points.

Is Seedance 2.5 or Gemini Omni 1.1 Flash better for text fidelity?

Seedance 2.5 leads text fidelity, by 1.2 points.

How are Seedance 2.5 and Gemini Omni 1.1 Flash 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.

Continue researching

Seedance 2.5

Gemini Omni 1.1 Flash

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 Seedance 2.0ByteDanceByteDance87.0 / 78.0
Seedance 2.5 vs FLUX 3ByteDanceBlack Forest Labs87.0 / 77.0
Seedance 2.0 vs Gemini Omni 1.1 FlashByteDanceGoogle78.0 / 76.0
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 2.5 vs MiniMax Hailuo 03ByteDanceMiniMax87.0 / 75.0
Seedance 2.5 vs MiniMax H3 MaxByteDancefal.ai87.0 / 75.0
Gemini Omni 1.1 Flash vs Kling 3 ProGoogleKling AI (Kuaishou)76.0 / 76.0
Seedance 2.5 vs Gemini Omni FlashByteDanceGoogle87.0 / 70.0
Gemini Omni 1.1 Flash vs MiniMax Hailuo 03GoogleMiniMax76.0 / 75.0
Seedance 2.5 vs Kling 3 StandardByteDanceKling AI (Kuaishou)87.0 / 69.0
Gemini Omni 1.1 Flash vs MiniMax H3 MaxGooglefal.ai76.0 / 75.0
Seedance 2.5 vs Seedance 2.0 MiniByteDanceByteDance87.0 / 69.0
Gemini Omni 1.1 Flash vs Gemini Omni FlashGoogleGoogle76.0 / 70.0
Seedance 2.5 vs Veo 3.1ByteDanceGoogle87.0 / 63.0
Gemini Omni 1.1 Flash vs Kling 3 StandardGoogleKling AI (Kuaishou)76.0 / 69.0
Seedance 2.5 vs Gen-4.5ByteDanceRunway87.0 / 61.0
Gemini Omni 1.1 Flash vs Seedance 2.0 MiniGoogleByteDance76.0 / 69.0
Seedance 2.5 vs LTX 2.3 22BByteDanceLightricks87.0 / 52.0
Gemini Omni 1.1 Flash vs Veo 3.1GoogleGoogle76.0 / 63.0
Gemini Omni 1.1 Flash vs Gen-4.5GoogleRunway76.0 / 61.0
Gemini Omni 1.1 Flash vs LTX 2.3 22BGoogleLightricks76.0 / 52.0
Seedance 2.0 vs FLUX 3ByteDanceBlack Forest Labs78.0 / 77.0
Seedance 2.0 vs Kling 3 ProByteDanceKling AI (Kuaishou)78.0 / 76.0
FLUX 3 vs Kling 3 ProBlack Forest LabsKling AI (Kuaishou)77.0 / 76.0
Seedance 2.0 vs MiniMax Hailuo 03ByteDanceMiniMax78.0 / 75.0
FLUX 3 vs MiniMax Hailuo 03Black Forest LabsMiniMax77.0 / 75.0
Seedance 2.0 vs MiniMax H3 MaxByteDancefal.ai78.0 / 75.0
FLUX 3 vs MiniMax H3 MaxBlack Forest Labsfal.ai77.0 / 75.0
Seedance 2.0 vs Gemini Omni FlashByteDanceGoogle78.0 / 70.0
FLUX 3 vs Gemini Omni FlashBlack Forest LabsGoogle77.0 / 70.0
Kling 3 Pro vs MiniMax Hailuo 03Kling AI (Kuaishou)MiniMax76.0 / 75.0

Methodology

How we tested Seedance 2.5 and Gemini Omni 1.1 Flash

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.
How v-benchmark v2.0 worksView the complete leaderboardRead model evaluation reports
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