Comprehensive side-by-side LLM comparison
Grok 4 leads with 23.3% higher average benchmark score. GPT-4.1 mini offers 754.2K more tokens in context window than Grok 4. GPT-4.1 mini is $28.00 cheaper per million tokens. Overall, Grok 4 is the stronger choice for coding tasks.
OpenAI
GPT-4.1 mini, released by OpenAI in April 2025, is a smaller variant from the GPT-4.1 family designed for efficient, cost-effective deployments requiring long-context understanding. It features a 1M token context window and native image understanding, with maintained coding and instruction-following capabilities relative to its size. GPT-4.1 mini targets applications needing a balance between response speed, cost, and capability, such as production APIs with high request volumes.
xAI
Grok 4, released by xAI on July 10, 2025, is a large language model featuring first-principles reasoning and comprehensive multimodal support. It features a 260K token context window and demonstrated strong performance on advanced reasoning and coding benchmarks. Grok 4 targets complex multi-step reasoning tasks, scientific analysis, and agentic workflows via the xAI API.
2 months newer

GPT-4.1 mini
OpenAI
2025-04-14

Grok 4
xAI
2025-07-10
Cost per million tokens (USD)
GPT-4.1 mini
Grok 4
Context window and performance specifications
Average performance across 1 common benchmarks
GPT-4.1 mini
Grok 4
Performance comparison across key benchmark categories
GPT-4.1 mini
Grok 4
Available providers and their performance metrics
GPT-4.1 mini
OpenAI
Grok 4
GPT-4.1 mini
Grok 4
GPT-4.1 mini
Grok 4
xAI