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Llama 3 70B Instruct vs DeepSeek V4.1 Flash Heretic Thinking

DeepSeek V4.1 Flash Heretic Thinking is cheaper on output tokens, while DeepSeek V4.1 Flash Heretic Thinking offers a larger context window. Choose Llama 3 70B Instruct or DeepSeek V4.1 Flash Heretic Thinking based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecLlama 3 70B InstructDeepSeek V4.1 Flash Heretic Thinking
ProviderDevPass (LLM Gateway)NanoGPT
Input / 1M tokens$0.51$0.18
Output / 1M tokens$0.74$0.72
Context window8K512K
Parameters——
Open weightsYesYes
ReleasedApr 2024Oct 2026
LMArena (Chatbot Arena) Elo score1221—

FAQ

Is Llama 3 70B Instruct or DeepSeek V4.1 Flash Heretic Thinking cheaper?

DeepSeek V4.1 Flash Heretic Thinking is cheaper on output tokens ($0.72 vs $0.74 per 1M).

Which has the larger context window, Llama 3 70B Instruct or DeepSeek V4.1 Flash Heretic Thinking?

DeepSeek V4.1 Flash Heretic Thinking has the larger context window (512K tokens).

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