GPT Audio Mini vs MiMo-V2.6-Pro-UltraSpeed

Price, context window & benchmark comparison

OpenAI

GPT Audio Mini

OpenAI
$0.60 / $2.40
Input / Output · per 1M tokens
VS
Xiaomi

MiMo-V2.6-Pro-UltraSpeed

Xiaomi
$4.35 / $8.70
Input / Output · per 1M tokens
Compare different models
OpenAI
Xiaomi
Verdict: GPT Audio Mini is 5.2× cheaper than MiMo-V2.6-Pro-UltraSpeed on a typical 3:1 input/output mix. MiMo-V2.6-Pro-UltraSpeed has the larger context window (1M vs 128K).
GPT Audio MiniMiMo-V2.6-Pro-UltraSpeed
Input price / 1M$0.60$4.35
Output price / 1M$2.40$8.70
Blended price (3:1)$1.05$5.44
Cached input / 1M$0.036
Context window128K1M
Max output16K131K
Intelligence index
Coding index
Providers1
Best provider uptime (30m)100.0%
Vision inputNoYes
ReasoningNoYes
Tool callingYesYes
Released2026-01-192026-09-21
Retirement

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FAQ

Which is cheaper, GPT Audio Mini or MiMo-V2.6-Pro-UltraSpeed?

GPT Audio Mini is 5.2× cheaper than MiMo-V2.6-Pro-UltraSpeed on a typical 3:1 input/output mix.

GPT Audio Mini vs MiMo-V2.6-Pro-UltraSpeed: which has a bigger context window?

GPT Audio Mini: 128,000 tokens. MiMo-V2.6-Pro-UltraSpeed: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT Audio Mini ≈ $2,400, MiMo-V2.6-Pro-UltraSpeed ≈ $13,050.

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