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  1. Home
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  3. Compare

Nemotron 3.5 Lightning vs GPT-6 Luna

Compare Nemotron 3.5 Lightning from Nvidia 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.

Favicon for nvidia
Nemotron 3.5 Lightning
Favicon for openai
GPT-6 Luna
Favicon for nvidia
Nemotron 3.5 Lightning
Favicon for openai
GPT-6 Luna

Overview

Nemotron 3.5 Lightning
Author
Nvidia
GPT-6 Luna
Author
OpenAI
Nemotron 3.5 Lightning
Context length
262Ktokens
GPT-6 Luna
Context length
1.05Mtokens
Nemotron 3.5 Lightning
Reasoning
GPT-6 Luna
Reasoning
Nemotron 3.5 Lightning
Input modalities
GPT-6 Luna
Input modalities
Nemotron 3.5 Lightning
Output modalities
GPT-6 Luna
Output modalities

Nemotron 3.5 Lightning vs GPT-6 Luna: side-by-side summary

Nemotron 3.5 Lightning and GPT-6 Luna are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Nemotron 3.5 Lightning, from Nvidia, has a 262,144-token context window and is priced at $0.065/M tokens input, $0.18/M tokens output 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.

Context window
  • Nemotron 3.5 Lightning: 262,144 tokens
  • GPT-6 Luna: 1,050,000 tokens
Price
  • Nemotron 3.5 Lightning: $0.065/M tokens input, $0.18/M tokens output
  • GPT-6 Luna: $0.10/M tokens input, $0.50/M tokens output
Provided by
  • Nemotron 3.5 Lightning: Nvidia
  • GPT-6 Luna: OpenAI
  • Nemotron 3.5 Lightning model details, providers and pricing
  • GPT-6 Luna model details, providers and pricing