GPT-6 Sol vs Xiaomi MiMo-V2.6 Flash

A direct, empirical evaluation of GPT-6 Sol (OpenAI) against Xiaomi MiMo-V2.6 Flash (Xiaomi AI Lab).

GPT-6 Sol

Developed by OpenAI · Proprietary Frontier Workhorse parameters

High-efficiency agentic software development, OSWorld computer use, repository refactoring, and enterprise workflow execution at 80% lower cost per task than Claude Opus.

Xiaomi MiMo-V2.6 Flash

Developed by Xiaomi AI Lab · 185 Billion (Sparse MoE) parameters

Low-latency agent loops, high-volume classification, and developer code completion.

Metric GPT-6 Sol Xiaomi MiMo-V2.6 Flash
SWE-bench Verified 68.8% 64.2%
MMLU-Pro 90.8% 82.4%
MATH-500 96.4% 89.5%
Context Window 1,000,000 tokens 128,000 tokens
Input Pricing (per 1M) $2.00 $0.04
Output Pricing (per 1M) $10.00 $0.08