Context Window

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MiMo-V2.5 vs Qwen3p7 Plus

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.

Xiaomi

Model

MiMo-V2.5

Image inputTool calling

Context window

1.0M

1,048,576 tokens · ~786K words

Model page
Alibaba

Model

Qwen3p7 Plus

Image inputTool calling

Context window

262K

262,144 tokens · ~197K 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.

MiMo-V2.51.0M
Qwen3p7 Plus262K

MiMo-V2.5 has about 4× the context window of the other in this pair.

Token calculator →Memory savings →

MiMo-V2.5 has 300% more context capacity (1048K vs 262K tokens). Qwen3p7 Plus is 0% cheaper on input.

Quick verdicts

Short takeaways — validate with your own workloads.

  • Long document processing

    Use MiMo-V2.5. Its 1048K context fits entire documents without chunking (vs 262K).

  • Long output (reports, code files)

    Use MiMo-V2.5. Its 131K 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.

SpecMiMo-V2.5Qwen3p7 Plus
Context window1,048,576 tokens (1048K)262,144 tokens (262K)
Max output tokens131,072 tokens (131K)65,536 tokens (65K)
Speed tierBalancedBalanced
VisionYesYes
Function callingYesYes
Extended thinkingYesYes
Prompt cachingYesYes
Batch APINoNo
Release dateApr 2026N/A

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.

ProviderMiMo-V2.5 inMiMo-V2.5 outQwen3p7 Plus inQwen3p7 Plus out
Fireworks——$0.400/M$1.60/M
Openrouter$0.400/M$2.00/M——

Frequently asked questions

MiMo-V2.5 has a larger context window: 1048K tokens vs 262K. 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
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Key memories
Current turn

80% less to send — works with any model