So sánh mô hình

This is the batch-processing variant of GPT-6 Astra Pro, OpenAI's flagship GPT-6 Astra served with reasoning mode "pro" for maximum quality, offered at lower cost for asynchronous workloads. Requests run on a delayed, non-interactive basis, best suited to large-scale jobs that do not need real-time responses.

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.