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GPT-4.1 mini vs GPT-4o mini
Comprehensive side-by-side LLM comparison
GPT-4.1 mini leads with 15.0% higher average benchmark score. GPT-4.1 mini offers 936.0K more tokens in context window than GPT-4o mini. GPT-4o mini is $1.25 cheaper per million tokens. Overall, GPT-4.1 mini is the stronger choice for coding tasks.
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OpenAI
GPT-4.1 Mini was created as a smaller, more efficient variant of GPT-4.1, designed to provide strong capabilities with reduced computational requirements. Built to serve applications where speed and cost are priorities while maintaining solid performance, it extends the GPT-4.1 capabilities to resource-conscious deployments.
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OpenAI
GPT-4o Mini was created as a smaller, more efficient variant of GPT-4o, designed to bring multimodal capabilities to applications requiring faster response times and lower costs. Built to democratize access to advanced vision and text understanding, it enables developers to build sophisticated applications with reduced resource requirements.
9 months newer
GPT-4o mini
OpenAI
2024-07-18
GPT-4.1 mini
OpenAI
2025-04-14
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Pricing Comparison
Cost per million tokens (USD)
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GPT-4.1 mini
Input:$0.40
Output:$1.60
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GPT-4o mini
Input:$0.15
Output:$0.60($1.25 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 5 common benchmarks
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GPT-4.1 mini
Average Score:64.4%(+15.0%)
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GPT-4o mini
Average Score:49.4%
Performance comparison across key benchmark categories
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GPT-4.1 mini
Coding23.6%(+14.9%)
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GPT-4o mini
Coding8.7%
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Knowledge Cutoff
Training data recency comparison
GPT-4o mini
2023-10-01
GPT-4.1 mini
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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GPT-4.1 mini
2 providers
OpenAI
Throughput: 150 tok/s
Latency: 5ms
ZeroEval
Throughput: 150 tok/s
Latency: 5ms
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GPT-4.1 mini
Avg Score:64.4%(+15.0%)
Providers:2
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GPT-4o mini
Avg Score:49.4%
Providers:1