Compare Dots3-Note Preview from Dots Studio and GPT-6 Luna from OpenAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.


Dots3-Note Preview and GPT-6 Luna are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Dots3-Note Preview, from Dots Studio, has a 512,000-token context window and is priced by the provider serving it on OpenRouter.
GPT-6 Luna, from OpenAI, has a 1,050,000-token context window and is priced at $0.10/M tokens input, $0.50/M tokens output on OpenRouter.
| Attribute | Dots3-Note Preview | GPT-6 Luna |
|---|---|---|
| Input price | Pricing varies by provider | $0.10/M tokens |
| Output price | Pricing varies by provider | $0.50/M tokens |
| Context window | 512,000 tokens | 1,050,000 tokens |
| Intelligence Index | Not available | 38.1 |
| Coding Index | Not available | Not available |
| Agentic Index | Not available | Not available |
| Latency (p50) | Not available | 2.90 s |
| Throughput (p50) | Not available | 59.0 tok/s |
Benchmark data updated
GPT-6 Luna has the longer context window at 1,050,000 tokens, compared with 512,000 tokens for Dots3-Note Preview.