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RAG vs Fine-Tuning Kostenvergleichsrechner

RAG-Pipeline oder Fine-Tuning? Geben Sie Wissensbasis-Größe, Anfragevolumen und LLM-$/1M-Raten ein. Aktuelle Listenpreise aus den GPT-/Claude-/Gemini-Rechnern (OpenRouter) übernehmen und hier einfügen, damit der Vergleich mit neuen Modellen aktuell bleibt.

RAG vs Fine-Tuning Kostenvergleichsrechner

RAG Pipeline

Embedding$0.26
Vector DB$70.00/mo
LLM inference$315.00/mo
Monthly Total$385.26

Fine-Tuning

Training (one-time)$50.00
Inference$103.50/mo
Monthly (amortized)$107.67

So nutzen Sie dieses Tool

  1. Enter your knowledge base size (documents × average length).
  2. Set expected query volume (requests per day).
  3. Tune embedding, vector DB, and LLM $/1M rates to match your stack.
  4. Compare monthly RAG vs fine-tuning style costs.

Funktionen

  • Full RAG cost stack: embedding, vector DB, retrieval, generation
  • Fine-tuning style training + inference estimate
  • Editable rates so new models stay comparable
  • Break-even style monthly view

Beispiel

RAG bill vs fine-tune setup

Beispiel

Set embedding model, vector DB base cost, and fine-tune training hours.

Das erhalten Sie

Compares steady-state RAG operating cost against a one-off fine-tune project estimate.

Häufig gestellte Fragen

When is RAG cheaper than fine-tuning?
RAG is typically cheaper when your knowledge base changes often or document counts stay modest. Fine-tuning can win for stable domains with very high query volume — plug in your real rates to verify.
Can I combine RAG and fine-tuning?
Yes. Many teams fine-tune for style/domain and use RAG for fresh facts. Adjust the rate fields to model a hybrid stack.

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