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Legacy evaluation · V1

PixVerse v5.5 vs Infinity Star

By Megaton TeamJuly 22, 2026

PixVerse v5.5 is the better overall choice over Infinity Star. It scores higher in nearly every quality category shown.

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PixVerse v5.5
Infinity Star
Our verdict

PixVerse v5.5 is the better choice

PixVerse v5.5 scores higher than Infinity Star in nearly every quality category shown. Its biggest lead is in text rendering, and it also supports longer clips.

PixVerse

PixVerse

PixVerse v5.5

55.0Overall score
Rank
—
Price per minute
$0.60/min
FoundationVision (ByteDance)

FoundationVision (ByteDance)

Infinity Star

24.0Overall score
Rank
—
Price per minute
$0.84/min

Best for

Highest overall score

PixVerse v5.5

PixVerse v5.5 leads the overall score by 31.0 points.

The overall score does not measure file reliability.

Best for

More readable text

PixVerse v5.5

PixVerse v5.5 leads by 60.3 points.

Long or moving text still needs manual review.

Best for

Lower generation cost

PixVerse v5.5

PixVerse v5.5 runs $0.60/min, against $0.84/min for Infinity Star.

Provider prices can change.

92
videos rated
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measurements
0
ratings
July 22, 2026
last updated

Reviewer scores

Scores by category

PixVerse v5.5 wins all 12 categories head-to-head. Each bar is the reviewer score out of 100.

Biggest gapText Fidelity: PixVerse v5.5 ahead by 60.3 points.
Closest categoryPrompt Adherence: PixVerse v5.5 ahead by 5.5 points.

Head-to-head scores

12 categories rated head-to-head

PixVerse v5.5Infinity Star
Physics
45.5
14.5
Prompt Adherence
53.5
48.0
Logic Consistency
43.6
23.8
Scene Consistency
64.6
23.4
Cinematography
60.8
29.6
2D Animation
35.3
9.7
3D Animation
62.7
25.7
Human
63.6
25.0
Actor Performance
49.7
34.7
Objects
48.2
26.0
Animals
61.4
39.4
Text Fidelity
62.0
1.7

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

PixVerse v5.5 leads here by 60.3 points.

Matched Text outputs from PixVerse v5.5 and Infinity Star
Loading video
PixVerse v5.5
Loading video
Infinity Star

Video test 2

Physics

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

Related category score

PixVerse v5.5 leads here by 31.1 points.

Matched Physics outputs from PixVerse v5.5 and Infinity Star
Loading video
PixVerse v5.5
Loading video
Infinity Star

Video test 3

Cinematography

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

Related category score

PixVerse v5.5 leads here by 31.2 points.

Matched Cinematography outputs from PixVerse v5.5 and Infinity Star
Loading video
PixVerse v5.5
Loading video
Infinity Star

Capabilities

Inputs and outputs

See full PixVerse v5.5 detailsSee full Infinity Star details
CapabilityPixVerse v5.5Infinity Star
Text inputYesYes
Image inputYesYes
Video inputNoNo
Audio inputNoNo
Image outputNoNo
Audio outputNoNo

FAQ

Common questions

Is PixVerse v5.5 better than Infinity Star?

PixVerse v5.5 is better overall and leads most quality categories.

Is PixVerse v5.5 cheaper than Infinity Star?

Infinity Star costs less at $0.84 per minute, compared with $3 for PixVerse v5.5.

Does PixVerse v5.5 generate audio?

No, PixVerse v5.5 does not include audio output.

Does Infinity Star generate audio?

No, Infinity Star does not include audio output.

Which model makes longer clips, PixVerse v5.5 or Infinity Star?

PixVerse v5.5 supports longer clips at 10 seconds, compared with 5 seconds for Infinity Star.

Which model scores higher on Text Fidelity, PixVerse v5.5 or Infinity Star?

PixVerse v5.5 scores higher for text rendering.

Which model scores higher on Scene Consistency, PixVerse v5.5 or Infinity Star?

PixVerse v5.5 scores higher for scene consistency.

How are PixVerse v5.5 and Infinity Star 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

PixVerse v5.5

Infinity Star

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Methodology

How we tested PixVerse v5.5 and Infinity Star

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 22, 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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