Compare

Glm 4 32b 0414 vs Qwen2 1 5b

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 4 32b 0414

Tool calling

Context window

32K

32,000 tokens · ~24K words

Model page
Alibaba

Model

Qwen2 1 5b

Context window

33K

32,768 tokens · ~25K 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 4 32b 041432K
Qwen2 1 5b33K

Qwen2 1 5b has about 1× the context window of the other in this pair.

Qwen2 1 5b has 2% more context capacity (32K vs 32K tokens). Qwen2 1 5b is 96% cheaper on input.

Quick verdicts

Short takeaways — validate with your own workloads.

  • Long document processing

    Use Qwen2 1 5b. Its 32K context fits entire documents without chunking (vs 32K).

  • RAG / high-volume retrieval

    Use Qwen2 1 5b. Input tokens are 96% cheaper — critical when sending large retrieved contexts.

Full specs

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

SpecGlm 4 32b 0414Qwen2 1 5b
Context window32,000 tokens (32K)32,768 tokens (32K)
Max output tokens32,000 tokens (32K)N/A
Speed tierBalancedBalanced
VisionNoNo
Function callingYesNo
Extended thinkingNoNo
Prompt cachingNoNo
Batch APINoNo
Release dateN/AN/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 4 32b 0414 inGlm 4 32b 0414 outQwen2 1 5b inQwen2 1 5b out
Novita$0.550/M$1.66/M——
Together Ai——$0.020/M$0.020/M

Frequently asked questions

Qwen2 1 5b has a larger context window: 32K tokens vs 32K. For long documents, large codebases, or extended agent sessions, the larger context window reduces the need to chunk inputs or summarize history.

Powered by Mem0

Use a smaller model.
Get better results.

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