GPT-6 Luna vs MiMo-V2.5-Pro

Price, context window & benchmark comparison

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GPT-6 Luna

OpenAI
$0.10 / $0.50
Input / Output · per 1M tokens
VS
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MiMo-V2.5-Pro

Xiaomi
$0.43 / $0.87
Input / Output · per 1M tokens
Compare different models
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Verdict: GPT-6 Luna is 2.7× cheaper than MiMo-V2.5-Pro on a typical 3:1 input/output mix. GPT-6 Luna scores higher on the Artificial Analysis Intelligence Index (37.3 vs 26).
GPT-6 LunaMiMo-V2.5-Pro
Input price / 1M$0.10$0.43
Output price / 1M$0.50$0.87
Blended price (3:1)$0.20$0.54
Cached input / 1M$0.01$0.0036
Context window1.1M1.1M
Max output128K131K
Intelligence index37.326
Coding index60.2
Providers7
Best provider uptime (30m)100.0%
Vision inputYesNo
ReasoningYesYes
Tool callingYesYes
Released2026-09-222026-04-22
Retirement

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FAQ

Which is cheaper, GPT-6 Luna or MiMo-V2.5-Pro?

GPT-6 Luna is 2.7× cheaper than MiMo-V2.5-Pro on a typical 3:1 input/output mix.

GPT-6 Luna vs MiMo-V2.5-Pro: which has a bigger context window?

GPT-6 Luna: 1,050,000 tokens. MiMo-V2.5-Pro: 1,050,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT-6 Luna ≈ $450.00, MiMo-V2.5-Pro ≈ $1,305.

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