Head to head

Claude Haiku 3.5 vs DeepSeek V4 Pro

On a blended workload of one million input tokens and three million output tokens, DeepSeek V4 Pro is 4.2× cheaper than Claude Haiku 3.5.

Claude Haiku 3.5DeepSeek V4 Pro
Provider Anthropic DeepSeek
Input / MTok $0.8 $0.435
Output / MTok $4 $0.87
Cache read / MTok $0.08 $0.003625
Context window 200,000 1,000,000
Blended 1M in + 3M out $12.80 $3.04
Status retired ga

Claude Haiku 3.5 detail   DeepSeek V4 Pro detail