Qwen: Qwen3 30B A3B Instruct 2507 vs Kimi K2.5

Compare Qwen: Qwen3 30B A3B Instruct 2507 by Qwen against Kimi K2.5 by Moonshot AI, context windows of 131K vs 262K, tested across 34 shared challenges. Updated March 2026.

Which is better, Qwen: Qwen3 30B A3B Instruct 2507 or Kimi K2.5?

Qwen: Qwen3 30B A3B Instruct 2507 and Kimi K2.5 are both competitive models. Qwen: Qwen3 30B A3B Instruct 2507 costs $0.2/M input tokens vs $0.6/M for Kimi K2.5. Context windows: 131K vs 262K tokens. Compare their real outputs side by side below.

Key Differences Between Qwen: Qwen3 30B A3B Instruct 2507 and Kimi K2.5

Qwen: Qwen3 30B A3B Instruct 2507 is made by qwen while Kimi K2.5 is from moonshotai. Qwen: Qwen3 30B A3B Instruct 2507 has a 131K token context window compared to Kimi K2.5's 262K. On pricing, Qwen: Qwen3 30B A3B Instruct 2507 costs $0.2/M input tokens vs $0.6/M for Kimi K2.5.

Our Verdict
Kimi K2.5
Kimi K2.5
Qwen: Qwen3 30B A3B Instruct 2507
Qwen: Qwen3 30B A3B Instruct 2507Runner-up

No community votes yet. On paper, Kimi K2.5 has the edge — newer, bigger context window.

Qwen: Qwen3 30B A3B Instruct 2507 is 3.8x cheaper per token — worth considering if cost matters.

Too close to call
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Qwen: Qwen3 30B A3B Instruct 2507Kimi K2.5
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