Model Comparison
Step 3.5 Flash
vs. Tiny Aya Global
Comparing 2 AI models · 7 benchmarks · StepFun, Cohere
Recommended Pick
StStep 3.5 Flash10 metric winsStrongest on: Throughput, Reasoning, Intelligence
Lowest Price
Tiny Aya Global
$0.00/1M input price
Best Reasoning
Step 3.5 Flash
42.6 reasoning score
Blends available reasoning benchmarks
Composite Indices
Higher is better; speed and price are normalized
Standard Benchmarks
Only benchmarks with data are shown
Differences That Matter
Price gap
Tiny Aya Global is ∞x cheaper on input tokens than Step 3.5 Flash.
Speed gap
Step 3.5 Flash generates about 1.6x as many tokens per second as Tiny Aya Global.
Reasoning gap
Step 3.5 Flash leads Tiny Aya Global by 30.3 points on reasoning.
Top-pick rationale
Step 3.5 Flash wins 10 measurable categories, including Throughput, Reasoning, Intelligence, GPQA.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Step 3.5 Flash
StepFun
TTFT
—
Time
—
tok/s
—
Tokens
—
Cost
—
Tiny Aya Global
Cohere
TTFT
—
Time
—
tok/s
—
Tokens
—
Cost
—
Which answer was more useful?
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Full Comparison
| Metric | Top Pick St Step 3.5 Flash | Co Tiny Aya Global |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $0.10/1M | $0.00/1M |
| Output Cost | $0.30/1M | $0.00/1M |
| Blended (3:1) | $0.15/1M | — |
| Specifications | ||
| Organization | StepFun | Cohere |
| Release Date | Feb 2, 2026 | Feb 17, 2026 |
| Performance & Speed | ||
| Throughput | 212.3 tok/s | 134.5 tok/s |
| TTFT | 745ms | 265ms |
| Latency | 10167ms | 265ms |
| Composite Indices | ||
| Value Score | 100.0 | — |
| Reasoning Score | 42.6 | 12.2 |
| Intelligence | 25.5 | 1.0 |
| Standard Benchmarks | ||
| GPQA | 83.1% | 30.5% |
| HLE | 19.1% | 5.2% |
| SciCode | 40.4% | 3.6% |
| LCR | 43.0% | 0.0% |
| IFBench | 64.6% | 20.1% |
| TAU-bench v2 | 94.4% | 0.0% |
| TerminalBench Hard | 27.3% | 0.0% |
Key Takeaways
Tiny Aya Global offers the best value at $0.00/1M,making it ideal for high-volume applications and cost-conscious projects.
Step 3.5 Flash has the strongest reasoning profile with a 42.6 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 3.5 Flash
- Complex reasoning tasks
- Research & analysis
Tiny Aya Global
- Cost-sensitive applications
- High-volume processing
