Megaton
#1
ByteDanceSeedance 2.5
#2
AlibabaWan 3.0
#3
ByteDanceSeedance 2.0
#4
Black Forest LabsFLUX 3
#5
GoogleGemini Omni 1.1 Flash

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V-Benchmark v2.0 comparison

Gemini Omni 1.1 Flash vs Seedance 2.5

By Megaton TeamSeptember 1, 2026

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

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

Seedance 2.5 leads

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

Google

Google

Gemini Omni 1.1 Flash

76.0Overall score
Rank
#5
Price per minute
$6.00/min
ByteDance

ByteDance

Seedance 2.5

86.6Overall score
Rank
#1
Price per minute
$18.00/min

Best for

Highest overall score

Seedance 2.5

Seedance 2.5 leads the overall score by 10.6 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
September 1, 2026
last updated

Reviewer scores

Scores by category

Seedance 2.5 wins 12 of 13 categories head-to-head. Each bar is the reviewer score out of 100.

Biggest gapPhysics: Seedance 2.5 ahead by 25.9 points.
Closest category3D Animation: level

Head-to-head scores

13 categories rated head-to-head

Gemini Omni 1.1 FlashSeedance 2.5
Physics
58.2
84.1
Prompt Adherence
87.2
87.8
Logic Consistency
72.7
93.6
Scene Consistency
88.8
97.2
Cinematography
68.6
80.0
Taste
65.8
75.0
2D Animation
64.6
80.0
3D Animation
76.0
76.0
Human
87.0
93.3
Actor Performance
74.0
75.0
Objects
99.1
100.0
Animals
87.1
95.7
Text Fidelity
92.1
93.3

Capabilities

Inputs and outputs

See full Gemini Omni 1.1 Flash detailsSee full Seedance 2.5 details
CapabilityGemini Omni 1.1 FlashSeedance 2.5
Text inputUnlistedYes
Image inputUnlistedNo
Video inputUnlistedNo
Audio inputUnlistedNo
Image outputUnlistedNo
Audio outputUnlistedYes

FAQ

Common questions

Is Gemini Omni 1.1 Flash better than Seedance 2.5?

Not on our scores — Seedance 2.5 edges ahead overall, 86.6 to 76.0, winning 12 of 13 rated categories. Gemini Omni 1.1 Flash still leads in a few areas the category scores make clear.

Is Gemini Omni 1.1 Flash cheaper than Seedance 2.5?

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

Does Gemini Omni 1.1 Flash generate audio?

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

Does Seedance 2.5 generate audio?

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

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

Seedance 2.5 leads physics, by 25.9 points.

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

Seedance 2.5 leads logic consistency, by 20.9 points.

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

Seedance 2.5 leads 2d animation, by 15.4 points.

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

Seedance 2.5 leads cinematography, by 11.4 points.

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

Seedance 2.5 leads taste, by 9.2 points.

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

Seedance 2.5 leads animals, by 8.6 points.

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

Seedance 2.5 leads scene consistency, by 8.4 points.

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

Seedance 2.5 leads human, by 6.3 points.

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

Seedance 2.5 leads text fidelity, by 1.2 points.

Is Gemini Omni 1.1 Flash or Seedance 2.5 better for actor performance?

Seedance 2.5 leads actor performance, by 1.0 points.

How are Gemini Omni 1.1 Flash and Seedance 2.5 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

Gemini Omni 1.1 Flash

Seedance 2.5

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 Wan 3.0ByteDanceAlibaba87.0 / 82.0
Seedance 2.0 vs Seedance 2.5ByteDanceByteDance78.0 / 87.0
FLUX 3 vs Seedance 2.5Black Forest LabsByteDance77.0 / 87.0
Gemini Omni 1.1 Flash vs Wan 3.0GoogleAlibaba76.0 / 82.0
Kling 3 Pro vs Seedance 2.5Kling AI (Kuaishou)ByteDance76.0 / 87.0
Gemini Omni 1.1 Flash vs Seedance 2.0GoogleByteDance76.0 / 78.0
MiniMax Hailuo 03 vs Seedance 2.5MiniMaxByteDance75.0 / 87.0
FLUX 3 vs Gemini Omni 1.1 FlashBlack Forest LabsGoogle77.0 / 76.0
MiniMax H3 Max vs Seedance 2.5fal.aiByteDance75.0 / 87.0
Gemini Omni Flash vs Seedance 2.5GoogleByteDance70.0 / 87.0
Gemini Omni 1.1 Flash vs Kling 3 ProGoogleKling AI (Kuaishou)76.0 / 76.0
Kling 3 Standard vs Seedance 2.5Kling AI (Kuaishou)ByteDance69.0 / 87.0
Gemini Omni 1.1 Flash vs MiniMax Hailuo 03GoogleMiniMax76.0 / 75.0
Seedance 2.0 Mini vs Seedance 2.5ByteDanceByteDance69.0 / 87.0
Gemini Omni 1.1 Flash vs MiniMax H3 MaxGooglefal.ai76.0 / 75.0
Seedance 2.5 vs Veo 3.1ByteDanceGoogle87.0 / 63.0
Gemini Omni 1.1 Flash vs Gemini Omni FlashGoogleGoogle76.0 / 70.0
Gen-4.5 vs Seedance 2.5RunwayByteDance61.0 / 87.0
Gemini Omni 1.1 Flash vs Kling 3 StandardGoogleKling AI (Kuaishou)76.0 / 69.0
LTX 2.3 22B vs Seedance 2.5LightricksByteDance52.0 / 87.0
Gemini Omni 1.1 Flash vs Seedance 2.0 MiniGoogleByteDance76.0 / 69.0
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 Wan 3.0ByteDanceAlibaba78.0 / 82.0
FLUX 3 vs Wan 3.0Black Forest LabsAlibaba77.0 / 82.0
FLUX 3 vs Seedance 2.0Black Forest LabsByteDance77.0 / 78.0
Kling 3 Pro vs Wan 3.0Kling AI (Kuaishou)Alibaba76.0 / 82.0
Kling 3 Pro vs Seedance 2.0Kling AI (Kuaishou)ByteDance76.0 / 78.0
MiniMax Hailuo 03 vs Wan 3.0MiniMaxAlibaba75.0 / 82.0
FLUX 3 vs Kling 3 ProBlack Forest LabsKling AI (Kuaishou)77.0 / 76.0
MiniMax H3 Max vs Wan 3.0fal.aiAlibaba75.0 / 82.0

Methodology

How we tested Gemini Omni 1.1 Flash and Seedance 2.5

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 September 1, 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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