Prompt Guard 2 86M vs Gemma 3 4B IT
Prompt Guard 2 86M is cheaper on output tokens, while Gemma 3 4B IT offers a larger context window. Choose Prompt Guard 2 86M or Gemma 3 4B IT based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Prompt Guard 2 86M | Gemma 3 4B IT |
|---|---|---|
| Provider | Groq | Kilo Gateway |
| Input / 1M tokens | $0.04 | $0.04 |
| Output / 1M tokens | $0.04 | $0.05 |
| Context window | 512 | 131K |
| Parameters | — | — |
| Open weights | Yes | Yes |
| Released | May 2025 | Mar 2025 |
| LMArena (Chatbot Arena) Elo score | — | 1291 |
| GPQA Diamond score | — | 23.2 |
FAQ
Is Prompt Guard 2 86M or Gemma 3 4B IT cheaper?
Prompt Guard 2 86M is cheaper on output tokens ($0.04 vs $0.05 per 1M).
Which has the larger context window, Prompt Guard 2 86M or Gemma 3 4B IT?
Gemma 3 4B IT has the larger context window (131K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.