Comprehensive side-by-side LLM comparison
GPT-4.1 leads with 1.9% higher average benchmark score. Both models have their strengths depending on your specific coding needs.
OpenAI
GPT-4.1 represents an iterative improvement in the GPT-4 series, developed to refine the foundational capabilities established by GPT-4. Built to incorporate learnings and optimizations from the deployment of previous versions, it continues the evolution of OpenAI's flagship model line with enhanced reliability and performance.
IBM
Granite 3.3 8B Base was developed by IBM as an enterprise-focused foundation model, designed to provide a reliable starting point for business applications. Built with 8 billion parameters and trained on curated data, it serves as a foundation for domain-specific customization in enterprise contexts.
2 days newer

GPT-4.1
OpenAI
2025-04-14

Granite 3.3 8B Base
IBM
2025-04-16
Context window and performance specifications
Average performance across 3 common benchmarks

GPT-4.1

Granite 3.3 8B Base
Granite 3.3 8B Base
2024-04-01
GPT-4.1
2024-06-01
Available providers and their performance metrics

GPT-4.1
OpenAI

Granite 3.3 8B Base

GPT-4.1

Granite 3.3 8B Base

GPT-4.1

Granite 3.3 8B Base