Gemini 3.7 Flash vs Step 3.7 Flash
Gemini 3.7 Flash (Google DeepMind) and Step 3.7 Flash (StepFun) compared on benchmarks, pricing, context window, and use-case rankings.
- Step 3.7 Flash is cheaper on input tokens — $0.20 vs $0.75 per 1M.
- Gemini 3.7 Flash has a larger context window (1M vs 262K tokens).
- Gemini 3.7 Flash ranks higher for coding (88th vs 42th percentile).
| Attribute | Gemini 3.7 Flash | Step 3.7 Flash |
|---|---|---|
| Scores | ||
| Intelligence (ECI) | 157 | — |
| Coding | 88 | 42 |
| Math | 73 | — |
| Reasoning & Knowledge | 82 | 24 |
| Agentic & Tools | 94 | 97 |
| Specifications | ||
| Developer | Google DeepMind | StepFun |
| Family | Gemini | — |
| Released | Aug 13, 2026 | May 29, 2026 |
| Parameters | — | — |
| Availability | API access | Open weights (unrestricted) |
| Context window | 1M | 262K |
| Price — $/M input | $0.75 | $0.20 |
| Price — $/M output | $3.75 | $1.15 |
| Inputs | text, image, video, file, audio | text, image, video |
| Outputs | text | text |
| Benchmarks | ||
| AIME 2024/2025 | 97% | — |
| APEX | 68% | — |
| ARC-AGI | 96% | — |
| ARC-AGI-2 | 85% | — |
| GPQA Diamond | 95% | 81% |
| Humanity's Last Exam | 39% | 21% |
| SciCode | 60% | 44% |
| SimpleQA Verified | 69% | — |
| WebDev Arena | 1587 | — |
| τ²-bench | — | 99% |
Use-case scores are 0–100 percentile composites across each area’s benchmarks, ranked against every model from the past year. Highlighted cells lead each row. Open a model for the full picture.
Frequently asked questions
Which is cheaper, Gemini 3.7 Flash or Step 3.7 Flash?
Step 3.7 Flash is cheaper on input tokens at $0.20 per million, versus $0.75 (representative OpenRouter pricing).
Which has a larger context window, Gemini 3.7 Flash or Step 3.7 Flash?
Gemini 3.7 Flash supports up to 1M tokens, compared with 262K for the other.
Which is better for coding, Gemini 3.7 Flash or Step 3.7 Flash?
Across coding benchmarks like SWE-bench Verified and Terminal-Bench, Gemini 3.7 Flash ranks higher — 88th vs 42th percentile among the models tracked on Model Beat.
Want a different match-up? Open the compare tool to add or swap models.
More comparisons
Benchmarks & model data from Epoch AI (CC BY); pricing & specs from OpenRouter. ECI = Epoch Capabilities Index.