Comprehensive side-by-side LLM comparison
GPT-4 leads with 7.8% higher average benchmark score. GPT-4 supports multimodal inputs. GPT-4 is available on 2 providers. Overall, GPT-4 is the stronger choice for coding tasks.
Gemma 2 27B was developed as an open-source language model with 27 billion parameters, designed to provide researchers and developers with a capable, instruction-tuned model for experimentation and deployment. Built to democratize access to advanced language understanding, it combines strong performance with the flexibility of open-source licensing.
OpenAI
GPT-4 was created as a large multimodal model capable of accepting image and text inputs while producing text outputs. Developed to exhibit human-level performance on various professional and academic benchmarks, it marked a significant advancement in reliability, creativity, and handling of nuanced instructions compared to its predecessors.
1 year newer

GPT-4
OpenAI
2023-06-13

Gemma 2 27B
2024-06-27
Context window and performance specifications
Average performance across 5 common benchmarks

Gemma 2 27B

GPT-4
GPT-4
2022-12-31
Available providers and their performance metrics

Gemma 2 27B

GPT-4
Azure

Gemma 2 27B

GPT-4

Gemma 2 27B

GPT-4
OpenAI