SIDE BY SIDE
Gemma 4 31B vs Step 3.7 Flash
Each is the newest model of its family in Maple Highlands, and the two are neighbours there by blended price.
| Field | Gemma 4 31B | Step 3.7 Flash |
|---|---|---|
| Provider | StepFun | |
| Family | Gemma | StepFun |
| Province | Maple Highlands | Maple Highlands |
| Context window | 262K tokens | 262K tokens |
| Maximum output | 16K tokens | 230K tokens |
| Input / 1M tokens | $0.200 | $0.200 |
| Output / 1M tokens | $0.400 | $1.15 |
| Accepts | text, images, video | text, images, video |
| Produces | text | text |
| Reasoning | Yes | Yes |
| Tool use | Yes | Yes |
| Added to OpenRouter | 2026-04-02 | 2026-05-28 |
| Model ID | google/gemma-4-31b-it | stepfun/step-3.7-flash |
Questions and answers
Which is cheaper, Gemma 4 31B or Step 3.7 Flash?
Gemma 4 31B costs less for both input ($0.200 vs $0.200) and output ($0.400 vs $1.15) per million tokens.
Which has the larger context window?
Both have a 262K-token context window.
What can one do that the other cannot?
Nothing among reasoning, tool use and image input: both support reasoning, tool use and image input.
Answers are computed from the 2026-10-24 catalog snapshot.