Comprehensive side-by-side LLM comparison
Grok-2 mini leads with 35.9% higher average benchmark score. Grok-2 mini supports multimodal inputs. GPT-3.5 Turbo is available on 2 providers. Overall, Grok-2 mini is the stronger choice for coding tasks.
OpenAI
GPT-3.5 Turbo was developed as an optimized version of GPT-3.5, designed to provide a balance of capability and efficiency for conversational and completion tasks. Built to serve as a cost-effective option for applications requiring reliable language understanding and generation, it became widely adopted for chatbots, content generation, and general-purpose AI assistance.
xAI
Grok 2 Mini was created as a more efficient variant of Grok 2, designed to provide strong capabilities with reduced computational requirements. Built to make Grok 2's advancements accessible to applications with tighter resource constraints, it balances performance with practical deployment needs.
1 year newer

GPT-3.5 Turbo
OpenAI
2023-03-21

Grok-2 mini
xAI
2024-08-13
Context window and performance specifications
Average performance across 6 common benchmarks

GPT-3.5 Turbo

Grok-2 mini
GPT-3.5 Turbo
2021-09-30
Available providers and their performance metrics

GPT-3.5 Turbo
Azure
OpenAI


GPT-3.5 Turbo

Grok-2 mini

GPT-3.5 Turbo

Grok-2 mini
Grok-2 mini