kimi-k2.5-thinking vs gemma-4-26b-a4b

Direct benchmark comparison between kimi-k2.5-thinking and gemma-4-26b-a4b based on LMArena Elo and latest API pricing.

Direct Technical Comparison

Frontier Model	LMArena Elo	API Cost (1M)	Throughput
kimi-k2.5-thinking	1453	$3.827e-7	4
gemma-4-26b-a4b	1441	$1.3e-7	12

*These models represent the Pareto Frontier (optimal cost-to-performance).*

Conclusion: For developers looking for higher intelligence, kimi-k2.5-thinking currently leads with an Elo of 1453.