GPT Image 2.6 Sunburst vs MiMo-V2.6-Flash

Price, context window & benchmark comparison

OpenAI

GPT Image 2.6 Sunburst

OpenAI
$5.00 / —
Input / Output · per 1M tokens
VS
Xiaomi

MiMo-V2.6-Flash

Xiaomi
$0.14 / $0.28
Input / Output · per 1M tokens
Compare different models
OpenAI
Xiaomi
Verdict: MiMo-V2.6-Flash has the larger context window (1.1M vs —).
GPT Image 2.6 SunburstMiMo-V2.6-Flash
Input price / 1M$5.00$0.14
Output price / 1M—$0.28
Blended price (3:1)—$0.18
Cached input / 1M$1.25$0.0028
Context window—1.1M
Max output—131K
Intelligence index—26.7
Coding index——
Providers—8
Best provider uptime (30m)—100.0%
Vision inputYesYes
ReasoningNoYes
Tool callingNoYes
Released2026-11-042026-09-21
Retirement——

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FAQ

Which is cheaper, GPT Image 2.6 Sunburst or MiMo-V2.6-Flash?

GPT Image 2.6 Sunburst and MiMo-V2.6-Flash are priced identically.

GPT Image 2.6 Sunburst vs MiMo-V2.6-Flash: which has a bigger context window?

GPT Image 2.6 Sunburst: — tokens. MiMo-V2.6-Flash: 1,050,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT Image 2.6 Sunburst ≈ $10,000, MiMo-V2.6-Flash ≈ $420.00.

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