LLMversus

Gemma 2 9B vs o3-mini: Pricing, Benchmarks & Verdict (2026)

Pricing verified Aug 3, 2026By LLMversusUpdated August 8, 2026View methodology

⚡ Quick Answer

Compare Gemma 2 9B and o3-mini across pricing, benchmarks, and capabilities.

Updated: August 3, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureGemma 2 9Bo3-mini
ProviderGoogleOpenAI
Input Price / 1M tokens$0.030$1.10
Output Price / 1M tokens$0.090$4.40
Context Window
8K
128K
Max Output Tokens
4,096
65,536
Arena ELO
1,160
1,348
Coding ELO
1,155
1,348
TTFT (ms)
150
350
Tokens/sec
100
25
MultimodalNoNo
JSON ModeYesYes
Function CallingYesNo
VisionNoNo
When to Use Gemma 2 9B

Gemma 2 9B excels at cost-effective, fast-inference tasks.

Strengths:

  • Super cheap
  • Fast
  • Open weights

Best for:

cost-effectivefast-inference
When to Use o3-mini

o3-mini excels at reasoning, math, general-purpose tasks.

Strengths:

  • Strong reasoning
  • Good math skills
  • Affordable reasoning

Best for:

reasoningmathgeneral-purpose

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