Comparação de modelos de IA
Compare os principais modelos de API de LLM por provedor, preço de entrada/saída e preço de entrada em cache, com fontes e a data em que os dados foram verificados.
Click the Input or Output header to sort by that price.
| Compare | Provider | Model | Cached input $/MTok | Notes | ||
|---|---|---|---|---|---|---|
| OpenAI | GPT-6 Luna | 0.10 | 0.50 | 0.01 | ||
| Anthropic | Claude Haiku 5.5 | 0.10 | 0.50 | — | Tiered: prompts over 100k tokens cost $0.50 input / $2.50 output per MTok | |
| OpenAI | GPT-6.1 Terra | 1.00 | 5.00 | 0.05 | ||
| Anthropic | Claude Haiku 4.5 | 1.00 | 5.00 | — | ||
| OpenAI | GPT-6.1 Sol | 2.00 | 10.00 | 0.10 | ||
| Anthropic | Claude Sonnet 5.5 | 2.00 | 10.00 | 0.10 | 1M token context window (per Anthropic docs, 2026-11-16) | |
| Gemini 4 Carbon | 2.00 | 10.00 | 0.10 | Scheduled change: $4.00 input / $20.00 output from December 1, 2026 | ||
| Gemini 4 Argon | 2.00 | 10.00 | 0.10 | Scheduled change: $4.00 input / $20.00 output from December 1, 2026 | ||
| Anthropic | Claude Sonnet 4.6 | 3.00 | 15.00 | — | 1M token context window (per Anthropic docs, 2026-11-16) | |
| Anthropic | Claude Opus 5.5 | 4.00 | 20.00 | 0.20 | 1M token context window (per Anthropic docs, 2026-11-16) | |
| OpenAI | ChatGPT (chat-latest) | 5.00 | 30.00 | 0.50 | ||
| Anthropic | Claude Opus 5 | 5.00 | 25.00 | — | ||
| Anthropic | Claude Fable 5.2 | 8.00 | 40.00 | 0.20 | 1M token context window (per Anthropic docs, 2026-11-16) | |
| OpenAI | GPT-6 Astra | 10.00 | 50.00 | 1.00 |
Side-by-side comparison
Tick Compare on up to 3 models to see them side by side.
Prices as of 2026-11-16. Sources: OpenAI · Anthropic · Google
Como usar
- Click the Input or Output column header to sort the table by that price.
- Tick Compare on up to 3 models to see them side by side, including the cost of a sample workload (10k input + 2k output tokens).
Observações
Prices are list prices verified on the providers' official pricing pages on 2026-11-16 (USD per 1M tokens). Context-window notes are shown only for the Anthropic models whose official documentation states them. Names and prices change; check the linked sources before making a purchase decision.
Perguntas frequentes
- Is the cheapest model the best choice?
- Price is only one factor. Quality, speed, context length and reliability matter differently per use case. This table compares prices only and makes no claim about which model performs best.
- What does “—” for cached input mean?
- It means the data verified on 2026-11-16 has no separate cached-input price for that model. It does not prove none exists — check the official page.