# Nemotron-3-Ultra-550B-A55B 价格对比

Nemotron 3 Ultra is built for, frontier reasoning, orchestration, coding agents, deep research, and complex enterprise workflows. It delivers up to 5x faster inference and up to 30% lower cost for agentic workloads while supporting up to 1M token context.

> 数据更新时间：2026-10-16T01:20:37.713Z；各价格组件保留来源币种与计价单位，可追溯至原始采集记录。

| 供应商 | SKU | 价格组件 | 采集来源 | 更新时间 (UTC) |
|---|---|---|---|---|
| [DeepInfra](/providers/deepinfra) | `nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B` | 输入（未缓存） $0.5000 / 1M tokens；缓存读取 $0.1000 / 1M tokens；输出 $2.20 / 1M tokens | [DeepInfra /models/list](https://api.deepinfra.com/models/list) | 2026-10-16 01:20 |

别名：nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B