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Gemini 3.1 Pro vs Gemma 3 12B
List-price comparison ·Gemini 3.1 Pro details ·Gemma 3 12B details
For a typical workload (100,000 requests / mo), Gemma 3 12B is the cheapest — 98% less than the priciest here ($12.00/mo vs $720.00/mo).
| Gemini 3.1 Pro | Gemma 3 12B | |
|---|---|---|
| Input / 1M tokens | $2.00 | $0.050 |
| Output / 1M tokens | $12.00 | $0.150 |
| Typical request (1,200 in + 400 out) | $0.0072 | $0.0001 |
| Context window | 1,048,576 tokens | 131,072 tokens |
| Max output | 65,536 tokens | 16,384 tokens |
| Quality score | 93/100 | 70/100 |
| Tier | Flagship | Balanced |
| Provider |
Projected monthly cost
| Requests / mo | Gemini 3.1 Pro | Gemma 3 12B |
|---|---|---|
| 1,000 | $7.20 | $0.12 |
| 10,000 | $72.00 | $1.20 |
| 100,000 | $720.00 | $12.00 |
Gemini 3.1 Pro
Native audio, video, and document understanding with a ~1M token context window — strong fit for multi-modal RAG and large-document analysis.
Output token cost is steep relative to input, and the largest context windows can be slow to fill — chunk large documents where possible.
Gemma 3 12B
Auto-synced from OpenRouter — no editorial write-up yet.
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Vendor list rates · per-request examples assume 1,200 input + 400 output tokens.