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Legacy evaluation · V1

Veo 3.1 Fast vs Sora 2 Pro

By Megaton TeamJuly 25, 2026

Veo 3.1 Fast is the better overall choice over Sora 2 Pro. It scores higher in most quality categories shown and costs less.

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Veo 3.1 Fast
Sora 2 Pro
Our verdict

Veo 3.1 Fast is the better choice

Veo 3.1 Fast scores higher than Sora 2 Pro in most quality categories shown. Its biggest lead is in anime, and it also costs less.

Google

Google

Veo 3.1 Fast

51.0Overall score
Rank
—
Price per minute
$6.00/min
OpenAI

OpenAI

Sora 2 Pro

50.0Overall score
Rank
—
Price per minute
$18.00/min

Best for

Highest overall score

Veo 3.1 Fast

Veo 3.1 Fast leads the overall score by 1.0 points.

The overall score does not measure file reliability.

Best for

More readable text

Veo 3.1 Fast

Veo 3.1 Fast leads by 17.2 points.

Long or moving text still needs manual review.

Best for

Lower generation cost

Veo 3.1 Fast

Veo 3.1 Fast runs $6/min, against $18/min for Sora 2 Pro.

Provider prices can change.

74
videos rated
0
measurements
0
ratings
July 25, 2026
last updated

Reviewer scores

Scores by category

Veo 3.1 Fast wins 7 of 12 categories head-to-head. Each bar is the reviewer score out of 100.

Biggest gap3D Animation: Sora 2 Pro ahead by 33.0 points.
Closest categoryCinematography: Veo 3.1 Fast ahead by 0.0 points.

Head-to-head scores

12 categories rated head-to-head

Veo 3.1 FastSora 2 Pro
Physics
45.7
39.3
Prompt Adherence
44.0
50.0
Logic Consistency
41.5
35.0
Scene Consistency
50.7
49.5
Cinematography
53.4
53.3
2D Animation
27.7
60.3
3D Animation
15.0
48.0
Human
55.3
56.6
Actor Performance
56.3
84.0
Objects
57.6
51.0
Animals
55.1
51.0
Text Fidelity
47.7
30.5

Side-by-side video tests

Matched outputs, side by side

Each row uses the same evaluation input for both models. The underlying prompt and decision record are reserved for the full report.

Video test 1

Text

Spelling, letter shape, spacing, and whether the words remain stable while the scene moves.

Related category score

Veo 3.1 Fast leads here by 17.2 points.

Matched Text outputs from Veo 3.1 Fast and Sora 2 Pro
Loading video
Veo 3.1 Fast
Loading video
Sora 2 Pro

Video test 2

Physics

Weight, contact, momentum, and whether objects continue to behave consistently from frame to frame.

Related category score

Veo 3.1 Fast leads here by 6.4 points.

Matched Physics outputs from Veo 3.1 Fast and Sora 2 Pro
Loading video
Veo 3.1 Fast
Loading video
Sora 2 Pro

Video test 3

Cinematography

Framing, camera movement, lighting continuity, and whether the visual treatment follows the prompt.

Related category score

Veo 3.1 Fast leads here by 0.0 points.

Matched Cinematography outputs from Veo 3.1 Fast and Sora 2 Pro
Loading video
Veo 3.1 Fast
Loading video
Sora 2 Pro

Capabilities

Inputs and outputs

See full Veo 3.1 Fast detailsSee full Sora 2 Pro details
CapabilityVeo 3.1 FastSora 2 Pro
Text inputYesYes
Image inputYesYes
Video inputYesNo
Audio inputNoNo
Image outputNoYes
Audio outputYesYes

FAQ

Common questions

Is Veo 3.1 Fast better than Sora 2 Pro?

Veo 3.1 Fast is better overall and leads most quality categories.

Is Veo 3.1 Fast cheaper than Sora 2 Pro?

Veo 3.1 Fast costs less at $6 per minute, compared with $18 for Sora 2 Pro.

Does Veo 3.1 Fast generate audio?

Yes, Veo 3.1 Fast includes audio output.

Does Sora 2 Pro generate audio?

Yes, Sora 2 Pro includes audio output.

Which model makes longer clips, Veo 3.1 Fast or Sora 2 Pro?

Sora 2 Pro supports longer clips at 12 seconds, compared with 8 seconds for Veo 3.1 Fast.

Which model scores higher on 3D Animation, Veo 3.1 Fast or Sora 2 Pro?

Sora 2 Pro scores higher for 3D animation.

Which model scores higher on 2D Animation, Veo 3.1 Fast or Sora 2 Pro?

Sora 2 Pro scores higher for 2D animation.

How are Veo 3.1 Fast and Sora 2 Pro compared?

Megaton gives both models the same prompts and compares the resulting videos. Price, audio support, and maximum clip length are also checked.

Continue researching

Veo 3.1 Fast

Sora 2 Pro

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
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
Veo 3.1 vs Gen-4.5GoogleRunway63.0 / 61.0

Methodology

How we tested Veo 3.1 Fast and Sora 2 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 July 25, 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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