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Databricks Gpt 5 Nano vs GPT-5.6 Sol Pro

This page is context-first: how much text each model can take in one request. Full specs adds capabilities and limits; the pricing matrix below is only about $/million tokens from hosts that list both models.

Openai

Model

Databricks Gpt 5 Nano

Context window

272K

272,000 tokens · ~204K words

Model page
Openai

Model

GPT-5.6 Sol Pro

Image inputTool calling

Context window

1.1M

1,050,000 tokens · ~788K words

Model page

Context window · side by side

Bar length is relative to the larger of the two windows (100% = max of this pair). This is not pricing.

Databricks Gpt 5 Nano272K
GPT-5.6 Sol Pro1.1M

GPT-5.6 Sol Pro has about 3.9× the context window of the other in this pair.

GPT-5.6 Sol Pro has 286% more context capacity (1050K vs 272K tokens).

Quick verdicts

Short takeaways — validate with your own workloads.

  • Long document processing

    Use GPT-5.6 Sol Pro. Its 1050K context fits entire documents without chunking (vs 272K).

Full specs

Context, output, capabilities, and dates. Green highlights the favorable value where we compute a winner.

SpecDatabricks Gpt 5 NanoGPT-5.6 Sol Pro
Context window272,000 tokens (272K)1,050,000 tokens (1050K)
Max output tokens128,000 tokens (128K)128,000 tokens (128K)
Speed tierFastBalanced
VisionNoYes
Function callingNoYes
Extended thinkingNoYes
Prompt cachingNoYes
Batch APINoNo
Release dateN/AJul 2026

Pricing matrix

Dollar rates only: hosts that list both models, per 1M tokens. For how much text fits, use the context section above — not this table.

ProviderDatabricks Gpt 5 Nano inDatabricks Gpt 5 Nano outGPT-5.6 Sol Pro inGPT-5.6 Sol Pro out
Databricks$0.050/M$0.400/M

Frequently asked questions

GPT-5.6 Sol Pro has a larger context window: 1050K tokens vs 272K. For long documents, large codebases, or extended agent sessions, the larger context window reduces the need to chunk inputs or summarize history.

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Use a smaller model.
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Mem0 gives your AI long-term memory so you stop re-sending context on every call. That means you can use a smaller, faster, cheaper model — and still get better answers.

Example: a multi-turn chat session

Without Mem0~128K tokens sent
Full history
Repeated info
Old context
With Mem0~20K tokens sent
Key memories
Current turn

80% less to send — works with any model