Gemini 4 Hydrogen在Agent Arena前十中任务速度领先
Arena称，Gemini 4 Hydrogen是其Agent Arena前十模型中速度最快的模型。Hydrogen的典型步骤耗时7.3秒，约比Claude Sonnet 5.5快2.7倍，比GPT-6.1 Sol快3.1倍。Arena的分析显示，82%的Hydrogen会话在10分钟内结束，对比之下Sol为55%、Sonnet 5.5为44%；在30分钟内，三者完成比例分别为97%、81%和78%。Arena还称，Hydrogen的净改进与两款对比模型相当。
Arena的分析表明，步骤延迟是智能体任务表现的重要因素：Hydrogen的步骤耗时更短，且在10分钟和30分钟内完成的会话比例更高，同时保持了相当的净改进。
Gemini 4 Hydrogen by @GoogleDeepMind is the fastest model in the Agent Arena top 10.
A typical Hydrogen step takes 7.3 seconds, about 2.7x faster than Claude Sonnet 5.5 and 3.1x faster than GPT-6.1 Sol.
Faster steps mean less time waiting on tasks. Across Agent Arena sessions, Hydrogen spends under 10 minutes on 82% of its tasks, compared with 55% for GPT-6.1 Sol and 44% for Claude Sonnet 5.5. Within 30 minutes, that rises to 97%, versus 81% for Sol and 78% for Sonnet 5.5.
And it isn't a quality trade-off: Hydrogen's net improvement is on par with both models.
How we measure it: A step is one model API call in an Agent Mode task. All times run from the first model request to the last streamed reply, without tool execution.
#Google DeepMind#Gemini 4 Hydrogen#Claude Sonnet 5.5#GPT-6.1 Sol#Agent Arena