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GPT-5.6 Luna vs GPT-5.4 Mini

GPT-5.6 Luna vs GPT-5.4 Mini

Full comparison on pricing, capabilities, and context length — pick the right model for your use case

OpenAI
OpenAI

GPT-5.6 Luna

OpenAI's flagship model, surpassing the GPT-4 family across the board. Stronger reasoning, faster response, native multimodal input. An all-purpose choice for everyday chat and creative generation.

Input

0.20 金币

Output

1.20 金币

View GPT-5.6 Luna details
OpenAI
OpenAI

GPT-5.4 Mini

OpenAI's flagship model, surpassing the GPT-4 family across the board. Stronger reasoning, faster response, native multimodal input. An all-purpose choice for everyday chat and creative generation.

Input

0.75 金币

Output

4.50 金币

View GPT-5.4 Mini details
ItemGPT-5.6 LunaGPT-5.4 Mini

Brand

OpenAI

OpenAI

Input price (per 1M tokens)

0.20 金币

0.75 金币

Output price (per 1M tokens)

1.20 金币

4.50 金币

Context length

400K tokens

400K tokens

Max output

128K tokens

128K tokens

Release date

—

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Tier

Reasoning
Value

Code generation

Chain-of-thought reasoning

Vision understanding

Function calling

Streaming output

Tool use

Which should I choose?

💰 Budget priority

GPT-5.6 Luna is cheaper on output pricing. For output-heavy workloads (code generation, content creation), the price gap materially affects monthly cost.

📚 Long documents / large context

GPT-5.4 Mini has the larger context window (400K). Pick it for large codebases, long-form novels, or legal contracts.

💡 Hands-on recommendation

Sign up for AnBoWork to call both models with a single API key — just swap the `model` parameter. A $2 top-up is more than enough for side-by-side evaluation.

Frequently asked questions

Q: What's the difference between GPT-5.6 Luna and GPT-5.4 Mini?

A: GPT-5.6 Luna (OpenAI) and GPT-5.4 Mini (OpenAI) each have their own strengths in pricing, context length, and capability. GPT-5.6 Luna: input $0.20 金币/M, context 400K. GPT-5.4 Mini: input $0.75 金币/M, context 400K. Choose based on your task profile and budget.

Q: Which is cheaper — GPT-5.6 Luna or GPT-5.4 Mini?

A: By output price: GPT-5.6 Luna is cheaper ($1.20 金币/M).

Q: Can I use GPT-5.6 Luna and GPT-5.4 Mini together?

A: Yes. With AnBoWork, a single API key works across all supported models — just switch the `model` parameter in your code, no separate account required. Ideal for apps that need different models for different scenarios.

Q: Which is better for coding — GPT-5.6 Luna or GPT-5.4 Mini?

A: Check the capability table above for each model's support. Claude Sonnet is widely regarded as the strongest coding model, GPT-5 is well-rounded, and DeepSeek offers standout value. We recommend trying both before committing.

One account, both models

Free trial credits on signup. Switch models by changing one line of code.