Model Comparison
Step 5 Preview
vs. Muse Wonder (Max)
Comparing 2 AI models · 0 benchmarks · StepFun, Meta
Recommended Pick
StStep 5 Preview8 metric winsStrongest on: Value, Input price, Output price
Best Value
Step 5 Preview
100.0 value score
43.7 reasoning / $1.43/1M
Lowest Price
Step 5 Preview
$1.00/1M input price
Best Reasoning
Step 5 Preview
43.7 reasoning score
Blends available reasoning benchmarks
Differences That Matter
Best value
Step 5 Preview has the strongest quality-to-price mix at 100.0 out of 100 value points.
Price gap
Step 5 Preview is 4.0x cheaper on input tokens than Muse Wonder (Max).
Speed gap
Muse Wonder (Max) generates about 1.1x as many tokens per second as Step 5 Preview.
Reasoning gap
Step 5 Preview leads Muse Wonder (Max) by 0.4 points on reasoning.
Top-pick rationale
Step 5 Preview wins 8 measurable categories, including Value, Input price, Output price, Blended price.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Step 5 Preview
StepFun
TTFT
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Time
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tok/s
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Tokens
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Cost
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Muse Wonder (Max)
Meta
TTFT
—
Time
—
tok/s
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Tokens
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Cost
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Which answer was more useful?
Secure AI Chat made in Europe
Use open-weight models like DeepSeek, Qwen and Kimi in one app.
EU-hosted open models, one API
Servers in Germany & Finland. Operated by a German company under the GDPR, DPA available, ISO 27001-certified data centres.
Full Comparison
| Metric | Top Pick St Step 5 Preview | Me Muse Wonder (Max) |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $1.00/1M | $4.00/1M |
| Output Cost | $2.70/1M | $20.00/1M |
| Blended (3:1) | $1.43/1M | $8.00/1M |
| Specifications | ||
| Organization | StepFun | Meta |
| Release Date | Sep 18, 2026 | Oct 12, 2026 |
| Performance & Speed | ||
| Throughput | 183.0 tok/s | 207.8 tok/s |
| TTFT | 1180ms | 30960ms |
| Latency | 12110ms | 40580ms |
| Composite Indices | ||
| Value Score | 100.0 | 17.6 |
| Reasoning Score | 43.7 | 43.3 |
| Intelligence | 43.7 | 43.3 |
Key Takeaways
Step 5 Preview offers the best value at $1.00/1M,making it ideal for high-volume applications and cost-conscious projects.
Step 5 Preview has the strongest reasoning profile with a 43.7 reasoning score,combining the available reasoning-heavy benchmarks.
All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
Step 5 Preview
- Cost-sensitive applications
- High-volume processing
- Complex reasoning tasks
- Research & analysis
Muse Wonder (Max)
- General-purpose AI
- Versatile applications
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