Claude 4 Haiku vs GPT-4o Mini
Side-by-side comparison of pricing, capabilities, benchmarks, and use case fit.
A
Claude 4 Haiku
Anthropic
O
GPT-4o Mini
OpenAI
Capability radar
Normalized coding, reasoning, writing, vision, context, and value
Claude 4 HaikuGPT-4o Mini
| Metric | Claude 4 Haiku | GPT-4o Mini |
|---|---|---|
| Input Price / 1M | $0.80 | $0.15 |
| Output Price / 1M | $4.00 | $0.60 |
| Combined Price / 1M | $4.80 | $0.75 |
| Context Window | 200,000 | 128,000 |
| Coding Score | 83 | 82 |
| Reasoning Score | 84 | 78 |
| Vision Score | 78 | 70 |
| Audio | No | No |
| Streaming | Yes | Yes |
| Function Calling | Yes | Yes |
| Latency Tier | fast | fast |
| Release Date | 5/22/2025 | 7/18/2024 |
Claude 4 Haiku — Strengths & Weaknesses
Strengths
- Fast and cheap
- Improved over 3.5 Haiku
Weaknesses
- Not for hardest reasoning tasks
GPT-4o Mini — Strengths & Weaknesses
Strengths
- Very low cost
- Fast latency
- Function calling
Weaknesses
- Less capable on complex reasoning
Use Case Verdicts
Enterprise Use
Claude 4 Haiku combines strong reasoning, tooling, and context for enterprise workloads.
Agent Workflows
Claude 4 Haiku is better suited for agentic workflows with tool use and coding capability.