Context Window

Compare

GPT-4o Search Preview vs MiniMax-01

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

GPT-4o Search Preview

Image inputTool calling

Context window

128K

128,000 tokens · ~96K words

Model page
Minimax

Model

MiniMax-01

Image input

Context window

1.0M

1,000,192 tokens · ~750K 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.

GPT-4o Search Preview128K
MiniMax-011.0M

MiniMax-01 has about 7.8× the context window of the other in this pair.

Token calculator →Memory savings →

MiniMax-01 has 681% more context capacity (1000K vs 128K tokens).

Quick verdicts

Short takeaways — validate with your own workloads.

  • Long document processing

    Use MiniMax-01. Its 1000K context fits entire documents without chunking (vs 128K).

  • Long output (reports, code files)

    Use MiniMax-01. Its 1000K max output lets you generate complete artifacts in one request.

Full specs

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

SpecGPT-4o Search PreviewMiniMax-01
Context window128,000 tokens (128K)1,000,192 tokens (1000K)
Max output tokens16,384 tokens (16K)1,000,192 tokens (1000K)
Speed tierBalancedFast
VisionYesYes
Function callingYesNo
Extended thinkingNoNo
Prompt cachingYesNo
Batch APIYesNo
Release dateMar 2025Jan 2025

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.

ProviderGPT-4o Search Preview inGPT-4o Search Preview outMiniMax-01 inMiniMax-01 out
Openai$2.50/M$10.00/M——

Frequently asked questions

MiniMax-01 has a larger context window: 1000K tokens vs 128K. 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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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.

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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