Comprehensive side-by-side LLM comparison
Claude Haiku 4.5 leads with 24.7% higher average benchmark score. Claude Haiku 4.5 supports multimodal inputs. Overall, Claude Haiku 4.5 is the stronger choice for coding tasks.
Anthropic
Claude Haiku 4.5 continues Anthropic's tradition of fast, efficient models in the fourth generation Claude family. Designed to maintain the hallmark speed and cost-effectiveness of the Haiku line while incorporating advancements from the Claude 4 series, it serves applications requiring rapid processing and quick turnaround times.
Microsoft
Phi-3.5 MoE was created using a mixture-of-experts architecture, designed to provide enhanced capabilities while maintaining efficiency through sparse activation. Built to combine the benefits of larger models with practical computational requirements, it represents Microsoft's exploration of efficient scaling techniques.
1 year newer

Phi-3.5-MoE-instruct
Microsoft
2024-08-23

Claude Haiku 4.5
Anthropic
2025-10-15
Context window and performance specifications
Average performance across 2 common benchmarks

Claude Haiku 4.5

Phi-3.5-MoE-instruct
Claude Haiku 4.5
2025-02-01
Available providers and their performance metrics

Claude Haiku 4.5
Anthropic

Phi-3.5-MoE-instruct

Claude Haiku 4.5

Phi-3.5-MoE-instruct

Claude Haiku 4.5

Phi-3.5-MoE-instruct