Compare models
Put models side by side on price, context, capabilities, and benchmarks.
GPT-3.5 Turbo is OpenAI's earlier-generation chat model, fast and inexpensive but less capable than GPT-4-class models. It is suited for simple chat, summarization, and lightweight tasks where cost and speed outweigh the need for advanced reasoning.
Claude Haiku 4.5 is Anthropic's fast, affordable small model in the Claude 4 generation, balancing strong instruction-following and coding ability with low latency. It is designed for high-throughput agentic and chat applications where speed and cost efficiency are priorities.
Benchmarks
Head-to-head scores across reasoning, coding, and agentic indices, plus per-domain rankings.