Event ·Multi-source

Grok 4.5价格远低于Fable 5和GPT-5.5，基准差距被淡化

xAI发布Grok 4.5，模型基于数万块Nvidia GB300 GPU训练。在编码基准上，Grok 4.5落后于Fable 5和GPT-5.5，但相比Opus 4.8，token消耗减少4.2倍。Grok 4.5定价每百万输入token仅2美元，远低于竞品。欧盟市场预计7月中旬可用。

Current read

Grok 4.5每百万token才2美元，编码虽不如Fable 5但便宜到可以忽略差距，性价比碾压。

11 sources63° AI heatLast updated 2026/7/8 19:01:44

Evidence

11 sources

Primary sourceDecoder

2026/7/8 19:01:44View source

Related source 1IT之家

2026/7/8 22:51:25View source

Related source 2elvis

2026/7/7 17:09:52View source

Related source 3Justine Moore

2026/7/9 14:29:58View source

Related source 4岚叔

2026/7/10 03:03:06View source

Related source 5@koltregaskes

2026/7/10 18:45:53View source

Related source 6AI Will

2026/7/7 06:41:19View source

Related source 7歸藏(guizang.ai)

2026/7/7 18:16:16View source

Related source 8NVIDIA AI

2026/7/8 01:37:24View source

Related source 9marktechpost

2026/7/9 08:47:37View source

Related source 10向阳乔木

2026/7/9 14:55:08View 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.

Open the story