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DeepSeek-V4-Flash-0731 vs Grok 4.5

Grok 4.5 在 3 / 8 個類別領先

Arena ELO

平手

價格較低

Grok 4.5

速度較快

平手

詳細比較

類別DeepSeek-V4-Flash-0731Grok 4.5
ProviderDeepSeek xAI
Context Windowuncertain 128K 勝出
Input Price ($/1M)N/A $0.2 勝出
Output Price ($/1M)N/A $1 勝出
Arena ELON/A N/A
CodingN/A N/A
ReasoningN/A N/A
Speed (tokens/sec)N/A N/A
Open SourceYes No

常見問題

Which has a larger context window?

DeepSeek-V4-Flash-0731 supports uncertain context, while Grok 4.5 supports 128K.

Is DeepSeek-V4-Flash-0731 or Grok 4.5 open source?

DeepSeek-V4-Flash-0731 is open source. Grok 4.5 is proprietary.