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DeepSeek V4 Flash 0731 (Arkanecloud) vs Llama 3.1 70B Instruct

Both have similar output pricing, while DeepSeek V4 Flash 0731 (Arkanecloud) offers a larger context window. Choose DeepSeek V4 Flash 0731 (Arkanecloud) or Llama 3.1 70B Instruct based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecDeepSeek V4 Flash 0731 (Arkanecloud)Llama 3.1 70B Instruct
ProviderEden AIMeta
Input / 1M tokens$0.20$0.40
Output / 1M tokens$0.40$0.40
Context window1M131K
Parameters——
Open weightsYes—
ReleasedJul 2026—
GPQA Diamond score—44.2
LMArena (Chatbot Arena) Elo score—1261

FAQ

Is DeepSeek V4 Flash 0731 (Arkanecloud) or Llama 3.1 70B Instruct cheaper?

DeepSeek V4 Flash 0731 (Arkanecloud) and Llama 3.1 70B Instruct have comparable output pricing.

Which has the larger context window, DeepSeek V4 Flash 0731 (Arkanecloud) or Llama 3.1 70B Instruct?

DeepSeek V4 Flash 0731 (Arkanecloud) has the larger context window (1M tokens).

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.