Claude Sonnet 4 vs MiMo-V2-Omni

Compare Claude Sonnet 4 by Anthropic against MiMo-V2-Omni by Xiaomi, context windows of 200K vs 262K, tested across 33 shared challenges. Updated March 2026.

Which is better, Claude Sonnet 4 or MiMo-V2-Omni?

Claude Sonnet 4 and MiMo-V2-Omni are both competitive models. Claude Sonnet 4 costs $3/M input tokens vs $0.4/M for MiMo-V2-Omni. Context windows: 200K vs 262K tokens. Compare their real outputs side by side below.

Key Differences Between Claude Sonnet 4 and MiMo-V2-Omni

Claude Sonnet 4 is made by anthropic while MiMo-V2-Omni is from xiaomi. Claude Sonnet 4 has a 200K token context window compared to MiMo-V2-Omni's 262K. On pricing, Claude Sonnet 4 costs $3/M input tokens vs $0.4/M for MiMo-V2-Omni.

Our Verdict
Claude Sonnet 4
Claude Sonnet 4
MiMo-V2-Omni
MiMo-V2-Omni

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

MiMo-V2-Omni is 7.5x cheaper per token — worth considering if cost matters.

Too close to call
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