在 atomic.chat 本地桌面应用中,Nemotron 3 Ultra(MoE 架构,总参数 550B,每 token 活跃 55B)与 GPT-5.5 在构建带物理引擎的 HTML5 canvas 任务(旋转水桶、高尔顿板、极端质量块碰撞)上表现几乎相同。Nemotron 3 Ultra 消耗 11.3k tokens、花费 $0.051,GPT-5.5 消耗 11.0k tokens、花费 $0.57,前者成本仅为后者的约 1/10,质量差距远小于价格差距。
Nemotron 3 Ultra vs GPT-5.5 on atomic【.】chat, a desktop app that runs LLMs locally.
Nemotron 3 Ultra gave almost similar result on a test to build HTML5 canvas with real physics, while being 10X cheaper.
- Nemotron 3 Ultra: 11.3k tokens, $0.051
- GPT 5.5: 11.0k tokens, $0.57
Nemotron 3 Ultra has 550 bn total parameters (55 bn active per token), because it is a Mixture-of-Experts model.