Compare models
Put models side by side on price, context, capabilities, and benchmarks.
Phi-4 is Microsoft's small open-weight language model that punches above its parameter count, particularly strong on reasoning and math tasks relative to its size. It is well suited for efficient, cost-conscious deployments needing solid reasoning without a large model footprint.
Claude Haiku 4.5 is Anthropic's fast, affordable small model in the Claude 4 generation, balancing strong instruction-following and coding ability with low latency. It is designed for high-throughput agentic and chat applications where speed and cost efficiency are priorities.
Benchmarks
Head-to-head scores across reasoning, coding, and agentic indices, plus per-domain rankings.