Event ·Multi-source

LongCat-2.5 与 Qwen3.8-Max 实测对比:同样任务成本差近 3 倍

LongCat-2.5 用一行提示词构建了可玩的 Angry Birds 风格浏览器游戏,包含 3 个关卡、3 种小鸟、可破坏的木石玻璃方块、音效和星级评分,成本 $0.28、耗时约 34 分钟,Qwen3.8-Max 完成同样任务花费 $0.82。LongCat-2.5 总参数 1.6T,每 token 激活约 48B,支持原生多模态输入,训练序列最长 1M token。53 轮 agent 交互中 4.8M 输入 token 有 4.7M 来自缓存,缓存输入价格 $0.006/1M token,未缓存输入 $0.30、输出 $1.20。

Current read

美团 LongCat-2.5 做游戏任务只要 $0.28,Qwen3.8-Max 要 $0.82,作者全程实测,价格细节都列出来了。

4 sources56° AI heatLast updated 2026/11/3 14:30:45

Evidence

4 sources
Related source 3TestingCatalog
View source

Conflict check

Dedup data only shows that these sources discuss the same event, not that they agree. There is no structured supporting or refuting evidence yet, so no conflict is inferred automatically.

LongCat-2.5 builds browser game for $0.28 vs Qwen3.8-Max's $0.82 · 事件专题 | AITOP