Gemini 1.0 Pro vs Jamba 1.5 Large Comparison

Comparing Gemini 1.0 Pro and Jamba 1.5 Large across benchmarks, pricing, and capabilities.

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Performance Benchmarks

Comparative analysis across standard metrics

2 benchmarks

Gemini 1.0 Pro outperforms in 0 benchmarks, while Jamba 1.5 Large is better at 2 benchmarks (GPQA, MMLU).

Jamba 1.5 Large significantly outperforms across most benchmarks.

Fri Mar 20 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Gemini 1.0 Pro costs less

For input processing, Gemini 1.0 Pro ($0.50/1M tokens) is 4.0x cheaper than Jamba 1.5 Large ($2.00/1M tokens).

For output processing, Gemini 1.0 Pro ($1.50/1M tokens) is 5.3x cheaper than Jamba 1.5 Large ($8.00/1M tokens).

In conclusion, Jamba 1.5 Large is more expensive than Gemini 1.0 Pro.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers

Fri Mar 20 2026 • llm-stats.com

Gemini 1.0 Pro

Input tokens$0.50

Output tokens$1.50

Best providerGoogle

Jamba 1.5 Large

Input tokens$2.00

Output tokens$8.00

Best providerAWS Bedrock

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Context Window

Maximum input and output token capacity

Jamba 1.5 Large accepts 256,000 input tokens compared to Gemini 1.0 Pro's 32,760 tokens. Jamba 1.5 Large can generate longer responses up to 256,000 tokens, while Gemini 1.0 Pro is limited to 8,192 tokens.

Gemini 1.0 Pro

Input32,760 tokens

Output8,192 tokens

Jamba 1.5 Large

Input256,000 tokens

Output256,000 tokens

Fri Mar 20 2026 • llm-stats.com

License

Usage and distribution terms

Gemini 1.0 Pro is licensed under a proprietary license, while Jamba 1.5 Large uses Jamba Open Model License.

License differences may affect how you can use these models in commercial or open-source projects.

Gemini 1.0 Pro

Proprietary

Closed source

Jamba 1.5 Large

Jamba Open Model License

Open weights

Release Timeline

When each model was launched

Gemini 1.0 Pro was released on 2024-02-15, while Jamba 1.5 Large was released on 2024-08-22.

Jamba 1.5 Large is 6 months newer than Gemini 1.0 Pro.

Gemini 1.0 Pro

Feb 15, 2024

2.1 years ago

Jamba 1.5 Large

Aug 22, 2024

1.6 years ago

6mo newer

Knowledge Cutoff

When training data ends

Gemini 1.0 Pro has a knowledge cutoff of 2024-02-01, while Jamba 1.5 Large has a cutoff of 2024-03-05.

Jamba 1.5 Large has more recent training data (up to 2024-03-05), making it potentially better informed about events through that date compared to Gemini 1.0 Pro (2024-02-01).

Gemini 1.0 Pro

Feb 2024

Jamba 1.5 Large

Mar 2024

1 mo newer

Provider Availability

Gemini 1.0 Pro is available from Google. Jamba 1.5 Large is available from Bedrock, Google. The availability of providers can affect quality of the model and reliability.