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Claude 3 Opus vs Gemma 2 27B

Pricing, context window, and benchmark comparison · Last updated April 2026

Quick Verdict

Gemma 2 27B is cheaper than Claude 3 Opus at $0.27/1M/1M vs $15.00/1M/1M input tokens — a 55.6x cost difference. Claude 3 Opus scores higher on quality benchmarks (ELO 1249). Choose Gemma 2 27B for cost-sensitive workloads; choose Claude 3 Opus for maximum quality.

Detailed Comparison

MetricClaude 3 OpusGemma 2 27B
Input Price / 1M tokens$15.00/1M$0.27/1MCheaper
Output Price / 1M tokens$75.00/1M$0.27/1MCheaper
Context Window200KLarger8K
ELO Score (LMSYS)1249Smarter1220
Open SourceYes
Free Tier
Release Date2024-032024-06

Which is cheaper: Claude 3 Opus or Gemma 2 27B?

Gemma 2 27B is the cheaper option at $0.27/1M per 1M input tokens, compared to $15.00/1M for Claude 3 Opus. That is a 55.6x cost difference on input tokens. Output pricing follows a similar pattern: Claude 3 Opus charges $75.00/1M/1M vs $0.27/1M/1M for Gemma 2 27B.

Which has better quality: Claude 3 Opus or Gemma 2 27B?

Based on LMSYS Chatbot Arena rankings, Claude 3 Opus achieves a higher ELO score (1249 vs 1220), suggesting stronger performance on open-ended tasks. Claude 3 Opus excels at best claude model for creative writing. Gemma 2 27B is known for best open-source model at 27b scale.

Which should you choose: Claude 3 Opus or Gemma 2 27B?

Choose Claude 3 Opus if:
  • Best Claude model for creative writing
  • 200K context window
  • Deep, thoughtful long-form analysis
Choose Gemma 2 27B if:
  • Best open-source model at 27B scale
  • Runs on consumer hardware (RTX 3090)
  • Strong instruction following

Frequently Asked Questions

Which is cheaper: Claude 3 Opus or Gemma 2 27B?

Gemma 2 27B is cheaper at $0.27/1M per 1M input tokens, making it 55.6x more affordable.

Which has better quality: Claude 3 Opus or Gemma 2 27B?

Claude 3 Opus scores higher on the LMSYS Chatbot Arena with an ELO of 1249, suggesting better overall quality for most tasks.

Which has a larger context window: Claude 3 Opus or Gemma 2 27B?

Claude 3 Opus has a larger context window at 200K tokens.

Should I choose Claude 3 Opus or Gemma 2 27B?

Choose Gemma 2 27B if cost is the priority. Choose Claude 3 Opus if benchmark quality is most important. Consider your specific use case: Claude 3 Opus is best for creative-writing and research, while Gemma 2 27B excels at coding and summarization.

Is Claude 3 Opus or Gemma 2 27B open source?

Claude 3 Opus is proprietary. Gemma 2 27B is open source.

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