GPT-6 Astra 評測與價格：跟 GPT-5.6 Sol、Fable 5.1 的比較
我們來看看新模型 GPT-6 Astra 跟上一代 Sol、Anthropic 的 Fable 5.1 在分數和花費上差在哪裡。
OpenAI
What GPT-6 Astra Costs Per Token and Per Task
GPT-6 Astra lists at $10/$50 per million tokens against GPT-5.6 Sol's $4/$20. A walk through Artificial Analysis's per-task cost figures for both, and the one benchmark where Astra's lower turn count sits beside a lower score.