Compare Mistral Devstral Small 1.1 by Mistral AI against Kimi K2 by Moonshot AI, tested across 55 shared challenges. Updated April 2026.
Mistral Devstral Small 1.1 and Kimi K2 are both competitive models. Mistral Devstral Small 1.1 costs $0.1/M input tokens vs $0.57/M for Kimi K2. Compare their real outputs side by side below.
Mistral Devstral Small 1.1 is made by mistral while Kimi K2 is from moonshotai. On pricing, Mistral Devstral Small 1.1 costs $0.1/M input tokens vs $0.57/M for Kimi K2.
No community votes yet. On paper, Kimi K2 has the edge — bigger model tier.
Mistral Devstral Small 1.1 is 7.7x cheaper per token — worth considering if cost matters.
Kimi K2 uses 68.5x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.

Compare Mistral Devstral Small 1.1 by Mistral AI against Kimi K2 by Moonshot AI, tested across 55 shared challenges. Updated April 2026.
Mistral Devstral Small 1.1 and Kimi K2 are both competitive models. Mistral Devstral Small 1.1 costs $0.1/M input tokens vs $0.57/M for Kimi K2. Compare their real outputs side by side below.
Mistral Devstral Small 1.1 is made by mistral while Kimi K2 is from moonshotai. On pricing, Mistral Devstral Small 1.1 costs $0.1/M input tokens vs $0.57/M for Kimi K2.
No community votes yet. On paper, Kimi K2 has the edge — bigger model tier.
Mistral Devstral Small 1.1 is 7.7x cheaper per token — worth considering if cost matters.
Kimi K2 uses 68.5x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
