Auto Router vs Google: Gemini 3.1 Pro Preview: Which AI Model Is Better?
Updated March 24, 2026· Based on independent benchmark data
Quick Verdict
Both Auto Router and Google: Gemini 3.1 Pro Preview are competitive AI models. See the detailed comparison below to find which best fits your needs.
Head-to-Head Comparison
| Metric | Auto Router | Google: Gemini 3.1 Pro Preview |
|---|---|---|
| Intelligence Score | N/A | 57.2 |
| Coding Score | N/A | 55.5 |
| Math Score | N/A | N/A |
| Speed (tok/s) | N/A | 117 tok/s |
| Latency (TTFT) | N/A | 21.91s |
| Input Price / 1M tokens | <$0.01 | $2.00 |
| Output Price / 1M tokens | <$0.01 | $12 |
| Context Window | 2M | 1.0M |
| Max Output Tokens | N/A | 66K |
| Input Modalities | Text + Image + Audio + File + Video | Audio + File + Image + Text + Video |
| Output Modalities | Text + Image | Text |
| Free Tier | No | No |
Detailed Analysis
Context Window
Auto Router offers a larger context window at 2M tokens compared to Google: Gemini 3.1 Pro Preview's 1.0M.
Choose Auto Router if:
- ✓You need a larger context window (2M vs 1.0M)
Frequently Asked Questions
Can Auto Router process images?
Yes, Auto Router supports image input. Google: Gemini 3.1 Pro Preview also supports images.
Which has a larger context window, Auto Router or Google: Gemini 3.1 Pro Preview?
Auto Router has a larger context window at 2M compared to Google: Gemini 3.1 Pro Preview's 1.0M.
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Benchmark data by Artificial Analysis
Data last synced: March 24, 2026