Gemini 3.8 Flash API Benchmarks, Pricing & Provider Data
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Gemini 3.8 Flash is Google's most intelligent Flash model with significant gains from 3.7 Flash across software engineering, agentic tasks, and multi-step reasoning.
Category Performance
Observed-capability estimates with uncertainty reported separately from independent benchmark families.
- Coverage
- 2 / 8
- Methodology
- V3.0
#1Reasoning62.4Provisional1/4 Measured dimensions
#2Coding61.5Provisional1/4 Measured dimensions
Specifications
Input and output token limits for this model, plus how it ranks on long-context understanding.
Features
Rankings
Excels at
Detailed scores
Updated: Sep 3, 2026Speed & latency
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Output speed297.5 tok/s#5 / 79Time to first token10.03 s#69 / 79
Speed & latency
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Pricing
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Input price$0.750/M#105 / 183Output price$3.75/M#108 / 183
Pricing
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Agents
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No data80% interval30.8–69.20/4 Measured dimensions
Agents
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Coding
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Score61.580% interval45.5–77.41/4 Measured dimensionsSciCode53.6%#15 / 208
Coding
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Reasoning
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Score62.480% interval48.5–76.31/4 Measured dimensionsGPQA95.3%#1 / 215HLE47.8%#9 / 212
Reasoning
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Knowledge
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No data80% interval30.8–69.20/4 Measured dimensions
Knowledge
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Math
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No data80% interval30.8–69.20/4 Measured dimensions
Math
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Multilingual
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No data80% interval30.8–69.20/4 Measured dimensions
Multilingual
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Multimodal
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No data80% interval30.8–69.20/4 Measured dimensions
Multimodal
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Instruction following
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No data80% interval30.8–69.20/4 Measured dimensions
Instruction following
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