Unverified50% confidenceOpinionExact time
一位开发者在 Cursor 中使用 Grok 4.5 生成 PRD 和 Issues，发现输出质量媲美 Claude Opus，响应速度提升约 5 倍
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/11/2026
First Seen
Valid until: 10/9/2026
Sources
Cursor集成Grok 4.5实测：速度快5倍、输出更简洁的AI编程助手
redditr/cursor7/9/2026
Related Claims
UnverifiedCursor co-founder Michael Truel stated that Opus 4.8 outperforms previous Opus models at every effort level on CursorBench, with more efficient tool calls and fewer steps72% similarUnverifiedGrok 4.5 High Fast 模型已可在 Cursor 中使用69% similarVerifiedCursor 2.0的自研Composer模型号称比同类模型快4倍69% similarUnverifiedCursor的Fast模式响应更快但会带来6倍的用量消耗67% similarUnverifiedCursor联合创始人Michael Truel表示Opus 4.8在CursorBench的每个努力级别上都超越了之前的Opus模型，工具调用更高效，步骤更少67% similar
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