Gemini 3.1 Pro
Gemma 4 31B
Decision Recommendation
⚖️ Editorial Verdict: In our analysis, Gemini 3.1 Pro is the premium intelligence choice, scoring 54.2% higher on coding benchmarks. However, this accuracy premium comes with a cost overhead: Gemma 4 31B is 1.0x cheaper to run. If you are building high-volume, simple chatbots or processing massive amounts of text where budget is critical, Gemma 4 31B offers excellent cost savings. For agentic reasoning, code refactoring, or complex logical tasks, the accuracy premium of Gemini 3.1 Pro fully justifies the cost.
Gemini 3.1 Pro
Benchmarks & Scores
Cost & Performance
Gemma 4 31B
Benchmarks & Scores
Cost & Performance
Frequently Asked Questions
Pricing data is currently unavailable for one or both of these models, so a direct cost comparison cannot be determined.
Speed data is not available for Gemma 4 31B, while Gemini 3.1 Pro generates 109 tokens per second.
Gemini 3.1 Pro is better for coding tasks. It scores 54.2% on coding evaluations (swe-bench-pro) compared to Gemma 4 31B which scores N/A.
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