Compare
Compare AI models side by side
Choose up to 4 models. Prices, context windows and declared capabilities are read live from the OpenRouter listing, so the table reflects what the providers publish today.
| Attribute | ||
|---|---|---|
| Input priceUSD per 1M tokens | $1.25 (best) | $3.00 |
| Output priceUSD per 1M tokens | $10.00 | $4.00 (best) |
| Blended price75% in / 25% out | $3.44 | $3.25 (best) |
| Vs. market median | 4.3× dearer | 4.1× dearer |
| Value rankcheapest = 1 | #333 | #325 (best) |
| Context windowtokens | 1.0M (best) | 16K |
| Max outputtokens | 66K (best) | 4K |
| Input modalities | text, image, file, audio, video | text |
| Output modalities | text | text |
| Tool calling | Declared | Declared |
| Reasoning | Declared | Not declared |
| Structured output | Declared | Declared |
| Listed on OpenRouter | 2025-06-17 (best) | 2023-08-28 |
Source: OpenRouter (live)
Permanent link to this comparisonRead-out
What the numbers say
- OpenAI: GPT-3.5 Turbo 16k is the cheapest here at $3.25/M blended — 1.1× less than Google: Gemini 2.5 Pro.
- Google: Gemini 2.5 Pro offers the largest context window (1.0M tokens) versus 16K for OpenAI: GPT-3.5 Turbo 16k.
- Reasoning mode is declared for Google: Gemini 2.5 Pro only.
Generated from the live figures above. Capabilities are what each provider declares on its listing.
Curated
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Each comparison resolves to the newest models in the named families and carries our own guidance on which to choose.
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