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GPT-4.1 vs Grok 3
Comprehensive side-by-side LLM comparison
GPT-4.1 leads with 2.3% higher average benchmark score. GPT-4.1 offers 16.4K more tokens in context window than Grok 3. GPT-4.1 is $8.00 cheaper per million tokens. Both models have their strengths depending on your specific coding needs.
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OpenAI
GPT-4.1, released by OpenAI in April 2025, is a large language model from the GPT-4 family optimized for coding, precise instruction following, and long-context tasks. It features a 1M token context window and native image understanding, with improved performance on tool-calling and web development benchmarks compared to GPT-4o. GPT-4.1 targets software development workflows, long-document analysis, and applications requiring accurate, instruction-adherent outputs.
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xAI
Grok 3, released by xAI in February 2025, is a large language model trained on xAI's Colossus supercluster with substantially increased compute over previous generations. It features a 1M token context window, RL-enhanced Think mode for extended reasoning, and demonstrated strong results on mathematics, coding, and scientific benchmarks. Grok 3 targets complex reasoning, real-time information tasks via X platform integration, and agentic workflows via the xAI API.
1 month newer
Grok 3
xAI
2025-02-17
GPT-4.1
OpenAI
2025-04-14
Pricing Comparison
Cost per million tokens (USD)
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GPT-4.1
Input:$2.00
Output:$8.00($8.00 cheaper)
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Grok 3
Input:$3.00
Output:$15.00
Performance Metrics
Context window and performance specifications
Average performance across 1 common benchmarks
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GPT-4.1
Average Score:3.6%(+2.3%)
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Grok 3
Average Score:1.3%
Performance comparison across key benchmark categories
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GPT-4.1
Agents3.6%(+2.3%)
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Grok 3
Agents1.3%
Provider Availability & Performance
Available providers and their performance metrics
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GPT-4.1
1 providers
OpenAI
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Grok 3
1 providers
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GPT-4.1
Avg Score:3.6%(+2.3%)
Providers:1
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Grok 3
Avg Score:1.3%
Providers:1