Context Window

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GLM Flash Latest vs Nvidia Nemotron 3 Nano 30b A3b

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.

Z Ai

Model

GLM Flash Latest

Image inputTool calling

Context window

1.3M

1,310,720 tokens · ~983K words

Model page
Nvidia

Model

Nvidia Nemotron 3 Nano 30b A3b

Tool 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.

GLM Flash Latest1.3M
Nvidia Nemotron 3 Nano 30b A3b262K

GLM Flash Latest has about 5× the context window of the other in this pair.

Token calculator →Memory savings →

GLM Flash Latest has 400% more context capacity (1310K vs 262K tokens). Nvidia Nemotron 3 Nano 30b A3b is 60% cheaper on input.

Quick verdicts

Short takeaways — validate with your own workloads.

  • Long document processing

    Use GLM Flash Latest. Its 1310K context fits entire documents without chunking (vs 262K).

  • RAG / high-volume retrieval

    Use Nvidia Nemotron 3 Nano 30b A3b. Input tokens are 60% cheaper — critical when sending large retrieved contexts.

  • Long output (reports, code files)

    Use Nvidia Nemotron 3 Nano 30b A3b. Its 262K 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.

SpecGLM Flash LatestNvidia Nemotron 3 Nano 30b A3b
Context window1,310,720 tokens (1310K)262,144 tokens (262K)
Max output tokens131,072 tokens (131K)262,144 tokens (262K)
Speed tierFastFast
VisionYesNo
Function callingYesYes
Extended thinkingYesYes
Prompt cachingYesYes
Batch APINoNo
Release dateAug 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.

ProviderGLM Flash Latest inGLM Flash Latest outNvidia Nemotron 3 Nano 30b A3b inNvidia Nemotron 3 Nano 30b A3b out
Nebius——$0.060/M$0.240/M
Openrouter$0.150/M$0.500/M——

Frequently asked questions

GLM Flash Latest has a larger context window: 1310K 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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Example: a multi-turn chat session

Without Mem0~128K tokens sent
Full history
Repeated info
Old context
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