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Qwen3.5-9B vs MiMo M2.5

MiMo M2.5 is cheaper on output tokens, while MiMo M2.5 offers a larger context window. Choose Qwen3.5-9B or MiMo M2.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecQwen3.5-9BMiMo M2.5
ProviderQwenVercel AI Gateway
Input / 1M tokens$0.17$0.12
Output / 1M tokens$0.25$0.24
Context window262K1.1M
Parameters——
Open weights—Yes
Released—Apr 2026
GPQA Diamond score79.0—
Epoch Capabilities Index score139—

FAQ

Is Qwen3.5-9B or MiMo M2.5 cheaper?

MiMo M2.5 is cheaper on output tokens ($0.24 vs $0.25 per 1M).

Which has the larger context window, Qwen3.5-9B or MiMo M2.5?

MiMo M2.5 has the larger context window (1.1M tokens).

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.