AI Model Comparison
Side-by-side comparison of pricing, context window, benchmarks, capabilities, and license. Every figure comes from the developer's own pages, last checked on ; each model's page lists its sources. A figure we could not source shows as a dash.
Model A — Google DeepMind
Gemini 2.5 Pro is a model from Google, first released as an experimental model on March 25, 2025 and as a stable model (gemini-2.5-pro) on June 17, 2025. It takes text, image, audio, video and PDF input and returns text.
Model B — AI21 Labs
Jamba Large 1.7 is the Large model of AI21 Labs’ Jamba family, released on July 3, 2025, built on its hybrid SSM-Transformer (Mamba-Transformer) architecture with a 256K-token context window; AI21 says version 1.7 improves grounding and instruction-following.
| Property | Gemini 2.5 Pro | Jamba Large 1.7 |
|---|---|---|
| Released | Jun 17, 2025 | Jul 3, 2025 |
| Developer | Google DeepMind | AI21 Labs |
| Type | multimodal | llm |
| License | proprietary | open-weight |
| Context window | 1,048,576 | — |
| Parameters | — | 398B total, 94B active |
| Developer status | Superseded | — |
| Input $/M tokens | $1.25 | $2.00 |
| Output $/M tokens | $10.00 | $8.00 |
Bold green values indicate the winner on that dimension where comparison is meaningful (lower price wins; bigger context wins; more open license wins; newer date wins). Prices are the ones each developer lists today; a model it no longer prices has none.
No exclusive capabilities
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