Claude 3 Opus vs MiMo-V2-Omni

Compare Claude 3 Opus by Anthropic against MiMo-V2-Omni by Xiaomi, context windows of 200K vs 262K, tested across 12 shared challenges. Updated March 2026.

Which is better, Claude 3 Opus or MiMo-V2-Omni?

Claude 3 Opus and MiMo-V2-Omni are both competitive models. Claude 3 Opus costs $15/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 3 Opus and MiMo-V2-Omni

Claude 3 Opus is made by anthropic while MiMo-V2-Omni is from xiaomi. Claude 3 Opus has a 200K token context window compared to MiMo-V2-Omni's 262K. On pricing, Claude 3 Opus costs $15/M input tokens vs $0.4/M for MiMo-V2-Omni.

Our Verdict
Claude 3 Opus
Claude 3 Opus
MiMo-V2-Omni
MiMo-V2-OmniRunner-up

No community votes yet. On paper, Claude 3 Opus has the edge — bigger model tier, major provider backing.

MiMo-V2-Omni is 38x cheaper per token — worth considering if cost matters.

Too close to call
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