GPT-6.1 Terra vs MiMo-V2.6-Pro

Price, context window & benchmark comparison

OpenAI

GPT-6.1 Terra

OpenAI
$1.00 / $5.00
Input / Output · per 1M tokens
VS
Xiaomi

MiMo-V2.6-Pro

Xiaomi
$0.43 / $0.87
Input / Output · per 1M tokens
Compare different models
OpenAI
Xiaomi
Verdict: MiMo-V2.6-Pro is 3.7× cheaper than GPT-6.1 Terra on a typical 3:1 input/output mix. GPT-6.1 Terra scores higher on the Artificial Analysis Intelligence Index (51 vs 29.9).
GPT-6.1 TerraMiMo-V2.6-Pro
Input price / 1M$1.00$0.43
Output price / 1M$5.00$0.87
Blended price (3:1)$2.00$0.54
Cached input / 1M$0.05$0.0036
Context window1.1M1.1M
Max output128K131K
Intelligence index5129.9
Coding index——
Providers4—
Best provider uptime (30m)100.0%—
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-10-262026-09-21
Retirement——

Cost calculator

FAQ

Which is cheaper, GPT-6.1 Terra or MiMo-V2.6-Pro?

MiMo-V2.6-Pro is 3.7× cheaper than GPT-6.1 Terra on a typical 3:1 input/output mix.

GPT-6.1 Terra vs MiMo-V2.6-Pro: which has a bigger context window?

GPT-6.1 Terra: 1,050,000 tokens. MiMo-V2.6-Pro: 1,050,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT-6.1 Terra ≈ $4,500, MiMo-V2.6-Pro ≈ $1,305.

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