Model Comparison
Qwen3.6 35B A3B (Non-reasoning)
vs. Step 3.7 Flash
Comparing 2 AI models · 7 benchmarks · Alibaba, StepFun
Recommended Pick
St Step 3.7 Flash 15 metric wins Strongest on: Value, Input price, Output price
Best Value
Step 3.7 Flash
100.0 value score
47.8 reasoning / $0.44/1M
Lowest Price
Step 3.7 Flash
$0.20/1M input price
Best Reasoning
Step 3.7 Flash
47.8 reasoning score
Blends available reasoning benchmarks
Best for Coding
Step 3.7 Flash
37.1 coding index
Composite Indices
Higher is better; speed and price are normalized
Standard Benchmarks
Only benchmarks with data are shown
Differences That Matter
Best value
Step 3.7 Flash has the strongest quality-to-price mix at 100.0 out of 100 value points.
Price gap
Step 3.7 Flash is 1.9x cheaper on input tokens than Qwen3.6 35B A3B (Non-reasoning).
Speed gap
Step 3.7 Flash generates about 2.8x as many tokens per second as Qwen3.6 35B A3B (Non-reasoning).
Reasoning gap
Step 3.7 Flash leads Qwen3.6 35B A3B (Non-reasoning) by 5.9 points on reasoning.
Coding gap
Step 3.7 Flash leads Qwen3.6 35B A3B (Non-reasoning) by 19.5 points on coding.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Qwen3.6 35B A3B (Non-reasoning)
Alibaba
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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Step 3.7 Flash
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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Which answer was more useful?
Full Comparison
| Metric | Al Qwen3.6 35B A3B (Non-reasoning) | Top Pick St Step 3.7 Flash |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $0.38/1M | $0.20/1M |
| Output Cost | $2.25/1M | $1.15/1M |
| Blended (3:1) | $0.84/1M | $0.44/1M |
| Specifications | ||
| Organization | Alibaba | StepFun |
| Release Date | Apr 16, 2026 | May 29, 2026 |
| Performance & Speed | ||
| Throughput | 138.7 tok/s | 383.1 tok/s |
| TTFT | 1316ms | 749ms |
| Latency | 1316ms | 5971ms |
| Composite Indices | ||
| Value Score | 45.5 | 100.0 |
| Reasoning Score | 41.9 | 47.8 |
| Intelligence | 31.5 | 42.6 |
| Coding | 17.6 | 37.1 |
| Standard Benchmarks | ||
| GPQA | 81.7% | 80.9% |
| HLE | 12.5% | 19.9% |
| SciCode | 1.3% | 40.0% |
| LCR | 56.7% | 63.7% |
| IFBench | 36.2% | 67.3% |
| TAU-bench v2 | 85.1% | 98.5% |
| TerminalBench Hard | 25.8% | 35.6% |
Key Takeaways
Step 3.7 Flash offers the best value at $0.20/1M, making it ideal for high-volume applications and cost-conscious projects.
Step 3.7 Flash has the strongest reasoning profile with a 47.8 reasoning score, combining the available reasoning-heavy benchmarks.
Step 3.7 Flash reaches a 37.1 coding index, making it the top choice for software development and code generation tasks.
All models support context windows of ∞+ tokens, suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
Qwen3.6 35B A3B (Non-reasoning)
- General-purpose AI
- Versatile applications
Step 3.7 Flash
- Cost-sensitive applications
- High-volume processing
- Complex reasoning tasks
- Research & analysis
- Code generation
- Software development
