GPT-5.6 Sol Pro vs MiMo-V2.6-Flash

Price, context window & benchmark comparison

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GPT-5.6 Sol Pro

OpenAI
$2.00 / $10.00
Input / Output · per 1M tokens
VS
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MiMo-V2.6-Flash

Xiaomi
$0.14 / $0.28
Input / Output · per 1M tokens
Compare different models
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Verdict: MiMo-V2.6-Flash is 22.9× cheaper than GPT-5.6 Sol Pro on a typical 3:1 input/output mix. GPT-5.6 Sol Pro has the larger context window (1.1M vs 1M).
GPT-5.6 Sol ProMiMo-V2.6-Flash
Input price / 1M$2.00$0.14
Output price / 1M$10.00$0.28
Blended price (3:1)$4.00$0.18
Cached input / 1M$0.20$0.0028
Context window1.1M1M
Max output128K131K
Intelligence index
Coding index
Providers2
Best provider uptime (30m)99.9%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-07-092026-09-21
Retirement

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FAQ

Which is cheaper, GPT-5.6 Sol Pro or MiMo-V2.6-Flash?

MiMo-V2.6-Flash is 22.9× cheaper than GPT-5.6 Sol Pro on a typical 3:1 input/output mix.

GPT-5.6 Sol Pro vs MiMo-V2.6-Flash: which has a bigger context window?

GPT-5.6 Sol Pro: 1,050,000 tokens. MiMo-V2.6-Flash: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT-5.6 Sol Pro ≈ $9,000, MiMo-V2.6-Flash ≈ $420.00.

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