GPT Chat Latest vs MiMo-V2.6-Pro-UltraSpeed

Price, context window & benchmark comparison

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GPT Chat Latest

OpenAI
$5.00 / $30.00
Input / Output · per 1M tokens
VS
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MiMo-V2.6-Pro-UltraSpeed

Xiaomi
$4.35 / $8.70
Input / Output · per 1M tokens
Compare different models
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Verdict: MiMo-V2.6-Pro-UltraSpeed is 2.1× cheaper than GPT Chat Latest on a typical 3:1 input/output mix. MiMo-V2.6-Pro-UltraSpeed has the larger context window (1M vs 400K).
GPT Chat LatestMiMo-V2.6-Pro-UltraSpeed
Input price / 1M$5.00$4.35
Output price / 1M$30.00$8.70
Blended price (3:1)$11.25$5.44
Cached input / 1M$0.50$0.036
Context window400K1M
Max output128K131K
Intelligence index
Coding index
Providers1
Best provider uptime (30m)100.0%
Vision inputYesYes
ReasoningNoYes
Tool callingYesYes
Released2026-05-052026-09-21
Retirement

Cost calculator

FAQ

Which is cheaper, GPT Chat Latest or MiMo-V2.6-Pro-UltraSpeed?

MiMo-V2.6-Pro-UltraSpeed is 2.1× cheaper than GPT Chat Latest on a typical 3:1 input/output mix.

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

GPT Chat Latest: 400,000 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 Chat Latest ≈ $25,000, MiMo-V2.6-Pro-UltraSpeed ≈ $13,050.

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