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Gemma 3 12B vs o3
Comprehensive side-by-side LLM comparison
o3 leads with 42.4% higher average benchmark score. o3 offers 37.9K more tokens in context window than Gemma 3 12B. Gemma 3 12B is $9.85 cheaper per million tokens. Overall, o3 is the stronger choice for coding tasks.
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Gemma 3 12B was developed as part of the third generation of Google's open-source model family, designed to provide enhanced capabilities in a mid-sized format. Built with improved architecture and training techniques, it balances performance with practical deployment considerations for diverse use cases.
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OpenAI
o3 represents the next generation in OpenAI's reasoning model series, developed to advance the capabilities of deliberate, step-by-step problem solving. Built to handle increasingly complex challenges across mathematics, science, and coding, it continues the evolution of reasoning-focused AI with improved analytical depth and accuracy.
1 month newer
Gemma 3 12B
2025-03-12
o3
OpenAI
2025-04-16
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Pricing Comparison
Cost per million tokens (USD)
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Gemma 3 12B
Input:$0.05
Output:$0.10($9.85 cheaper)
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o3
Input:$2.00
Output:$8.00
Performance Metrics
Context window and performance specifications
Average performance across 1 common benchmarks
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Gemma 3 12B
Average Score:40.9%
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o3
Average Score:83.3%(+42.4%)
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Knowledge Cutoff
Training data recency comparison
o3
2024-05-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Gemma 3 12B
1 providers
DeepInfra
Throughput: 33 tok/s
Latency: 0.2ms
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o3
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Gemma 3 12B
Avg Score:40.9%
Providers:1
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o3
Avg Score:83.3%(+42.4%)
Providers:1