API cost decision in 10 seconds

Nex-N2.5-Mini vs GLM Flash Latest

Pick GLM Flash Latest when budget and context both matter.

Page updated: 2026-11-06T06:07:44Z Data confirmed: 2026-11-06T12:07:36Z Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick GLM Flash Latest when budget and context both matter.

On the standard 1M input plus 500K output workload, GLM Flash Latest is estimated at $0.07 vs $0.08 for Nex-N2.5-Mini, saving $0.0005 (0.6% lower).

Cost-first pickGLM Flash Latest

Context-first pickGLM Flash Latest

Sample savings$0.00050.6%

10x traffic gap$0.0045

GLM Flash Latest is cheaper on the standard workload and also has the larger context window. At 10x that traffic, the same price gap is about $0.0045. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Cost winner changes by workload shape: input-heavy / RAG favors Nex-N2.5-Mini, balanced workload favors GLM Flash Latest, and output-heavy chatbot favors GLM Flash Latest.

Workload shape	Token mix	Better pick	Nex-N2.5-Mini	GLM Flash Latest
Input-heavy / RAG	5M input + 500K output	Nex-N2.5-Mini	$0.17	$0.19
Balanced workload	1M input + 1M output	GLM Flash Latest	$0.12	$0.12
Output-heavy chatbot	1M input + 5M output	GLM Flash Latest	$0.53	$0.49

Cheaper input Nex-N2.5-Mini $0.025 vs $0.0284 / 1M

Nex-N2.5-Mini is $0.0034 cheaper per 1M input tokens (12% lower; 1.14x difference).

Cheaper output GLM Flash Latest $0.1 vs $0.0923 / 1M

GLM Flash Latest is $0.0077 cheaper per 1M output tokens (7.7% lower; 1.08x difference).

Larger context GLM Flash Latest 262.14K vs 1.05M

GLM Flash Latest has 786.43K more context (4x larger).

Sample workload GLM Flash Latest $0.08 vs $0.07

GLM Flash Latest is $0.0005 cheaper on the standard workload (0.6% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.

Monthly input tokens Monthly output tokens

Nex-N2.5-Mini Calculating… Estimated API cost

GLM Flash Latest Calculating… Estimated API cost

Cheaper for this workload Calculating… Difference: calculating…

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Quick Decision

Verdict

Nex-N2.5-Mini has the lower input price; GLM Flash Latest has the lower output price; GLM Flash Latest offers the larger context window. For the 1M input plus 500K output sample, GLM Flash Latest is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $0.08 for Nex-N2.5-Mini and $0.07 for GLM Flash Latest.

Best Fit

Choose Nex-N2.5-Mini when you care most about lower input-token price.

Choose GLM Flash Latest when you care most about lower output-token price, and larger context window.

Decision Notes

On the standard 1M input plus 500K output workload, GLM Flash Latest is estimated at $0.07 vs $0.08 for Nex-N2.5-Mini, saving $0.0005 (0.6% lower).
GLM Flash Latest is $0.0005 cheaper on the standard workload (0.6% lower).
Nex-N2.5-Mini is $0.0034 cheaper per 1M input tokens (12% lower; 1.14x difference).
GLM Flash Latest is $0.0077 cheaper per 1M output tokens (7.7% lower; 1.08x difference).
GLM Flash Latest has 786.43K more context (4x larger).

Head-to-Head Specs

Feature	Nex-N2.5-Mini (Nex AGI)	GLM Flash Latest (Z.ai)
Input Price prompt tokens per 1M	$0.025	$0.0284
Completion Price per 1M tokens	$0.1	$0.0923
Sample Workload Cost 1M input + 500K output	$0.08	$0.07
Context Window	262.14K	1.05M
Release Date	2026-09-08	2026-08-27

Use-Case Decision Matrix

Use case	Better pick	Why
Budget-constrained production	GLM Flash Latest	On the standard 1M input plus 500K output workload, GLM Flash Latest is estimated at $0.07 vs $0.08 for Nex-N2.5-Mini, saving $0.0005 (0.6% lower).
High-volume input processing	Nex-N2.5-Mini	Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbots	GLM Flash Latest	Lower output-token price matters most when assistants generate many completion tokens.
RAG or long-document work	GLM Flash Latest	A larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps

Nex-N2.5-Mini (free) can replace Nex-N2.5-Mini when lower sample workload cost matters most: $0.
Nex-N2.5-Pro (free) can replace Nex-N2.5-Mini when lower sample workload cost matters most: $0.
Nex-N2-Pro (free) can replace Nex-N2.5-Mini when lower sample workload cost matters most: $0.
GLM 5.2 (free) can replace GLM Flash Latest when lower sample workload cost matters most: $0.

Larger context near this budget

Owl Alpha offers 1.05M context with $0 sample workload cost.

Popular competitors

Kimi K3.1 Pro · MoonshotAI · #1
DeepSeek V4.1 Flash 1017 · DeepSeek · #2
DeepSeek V4.1 Flash · DeepSeek · #3
GLM 5.3 Flash · Z.ai · #4

Cheaper alternatives

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Larger context alternatives

Find models with larger context windows for RAG, long documents, and codebase review.

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Provider catalogs

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Nex AGI catalog

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Z.ai catalog

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Nex-N2.5-Mini

Nex-N2.5 is an agentic model built to turn goals into working, verified outcomes. Its core strength is agentic coding within a visual feedback loop: it can explore codebases, implement multi-file...

GLM Flash Latest

This model always redirects to the latest model in the GLM Flash family.